Indian Patents
Title of Invention

"QUINAZOLINE(DI) ONES FOR INVERTEBRATE PEST CONTROL"
Abstract Compounds of Formula I including all geometric and stereoisomers, N-oxides, and agriculturally suitable salts thereof, are disclosed which are useful as invertebrate pest control agents, (I) wherein A, B, J, K, L and R3 are as defined in the disclosure.Also disclosed are compositions for controlling an invertebrate pest comprising a biologically effective amount of a compound of Formula I an N-oxide thereof or a suitable salt thereof and at least one additional component selected from the group consisting of surfactants, solid diluents and liquid diluents.Also disclosed are methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound of Formula I, its N-oxide or a suitable salt of the compound (e.g., as a composition described herein).
Full Text QUINAZOLINE(DI)ONES FOR INVERTEBRATE PEST CONTROL
BACKGROUND OF THE INVENTION This invention relates to certain quinazoline(di)ones, their TV-oxides, agriculturally suitable salts and compositions thereof, and a method of use for controlling invertebrate pests in both agronomic and nonagronomic environments.
The control of "invertebrate pests is extremely important in achievinghigh crop efficiency. Damage by invertebrate pests to growing and stored agronomic crops can cause significant reduction in productivity and thereby result in increased costs to the consumer. The control of invertebrate pests in forestry, greenhouse crops, ornamentals, nursery crops, stored food and fiber products, livestock, household, and public and animal health is also important. Many products are commercially available for these purposes, but the need continues for new compounds that are more effective, less costly, less toxic, environmentally safer or have different modes of action.
discloses TV-acyl anthranilic acid derivatives of Formula i as arthropodicides
(Formula Removed)
wherein, inter alia, A and B are independently O or S; J is an optionally substituted phenyl ring, 5- or 6-membered heteroaromatic ring, naphthyl ring system or an aromatic 8-, 9- or 1O-membered fused heterobicyclic ring system; R1 and R3 are independently H or optionally substituted C1-C6 alkyl; R2 is H or C1-C6 alkyl; each R4 is independently H, C1-C6 alkyl, C1-C6 haloalkyl, halogen or CN; and n is 1 to 4.
SUMMARY OF THE INVENTION This invention is directed to compounds of Formula I including all geometric and stereoisomers, their TV-oxides and suitable salts thereof,
(Formula Removed)
wherein
A and B are independently O or S;
J is a phenyl ring, a naphthyl ring system, a 5- or 6-membered heteroaromatic ring or an aromatic 8-, 9- or 1O-membered fused heterobicyclic ring system wherein each ring or ring system is optionally substituted with 1 to 4 substituents independently selected from R5;
K is, together with the two contiguous linking carbon atoms, a fused phenyl, a fused pyridinyl or a fused pyrirmdinyl ring selected from the group consisting of K-l, K-2, K-3, K-4, K-5 and K-6, each optionally substituted with 1 to 4 substituents independently selected from R4
(Formula Removed)
L is a direct bond; or a linking chain of 1 to 3 members selected from carbon,
nitrogen, oxygen and sulfur, optionally including one or two chain members as C(=E), SO or S(O)2, and optionally substituted with one to three substituents independently selected from R13;
E is O, S or NR8;
R3 is H; G; C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C3-C6 cycloalkyl, each optionally substituted with 1 to 5 substituents independently selected from the group consisting of G, halogen, CN, NO2, hydroxy, C1-C4 alkoxy, C1-C4 haloalkoxy. C1-C4 alkylthio, C1-C4 alkylsulfmyl, C1-C4 alkylsulfonyl, C2-C6
alkoxycarbonyl, C2-C6 alkylcarbonyl, C3-C6 trialkylsilyl, phenyl, phenoxy and 5- or 6-membered heteroaromatic ring, each phenyl, phenoxy and 5- or 6-membered heteroaromatic ring optionally substituted with one to three substituents independently selected from R6; or phenyl optionally substituted with 1 to 3 substituents independently selected from R6; G is a 5- or 6-membered nonaromatic carbocyclic or heterocyclic ring, optionally including one or two ring members selected from the group consisting of C(=O), SO and S(O)2 and optionally substituted with 1 to 4 substituents independently selected from R12; each R4 is independently C^-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C3-C5 cycloalkyl, C|-C6 halo alkyl, C2-C6 halo alkenyl, C2-C6 haloalkynyl, C3-C6 halocy do alkyl, halogen, CN, NO2, hydroxy, C1-C4 alkoxy, C1-C4haloalkoxy, C1-C4 alkylthio, C1-C4 alkylsulfinyl, C1-C4 alkylsulfonyl, C1-C4 haloalkylthio, C1-C4haloalkylsulfmyl, C2-C4 halo alkylsulfonyl, C1-C4 alkylamino, C2-C8 dialkylamino, C3-C5 cycloalkylamioo, C1-C4 alkoxyalkyl, C2-C4 hydroxyalkyl, C(O)Rl05 CO2R10, C(O)NR10R11, NR10RH, N(R11)CO2R10 or C1-C6 . trialkylsilyl; or eachR4 is independently a phenyl, benzyl, phenoxy or a 5- or 6-membered heteroaromatic ring, each ring optionally substituted with one to three substituents independently selected from R6; eachR5 is independently C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C3-C6 cycloalkyl, C1-C6 haloalkyl, C2-C6 haloalkenyl, C2-C6 haloalkynyl, C3-C6 halocycloalkyl, halogen, CN, CO2H, CONH2, NO2, hydroxy, C1-C4 alkoxy, C1-C4 haloalkoxy, C1-C4 alkylthio, C1-C4 alkylsulfinyl, C1-C4 alkylsulfonyl, C1-C4 alkylsulfonyloxy, C1-C4 haloalkylthio, C1-C4haloalkylsulfiayl, C1-C4 haloalkylsulfonyl, C1-C4 haloalkylsulfonyloxy, C1-C4 alkylamino, C2-C6 dialkylamino, C3-C6 cycloalkylamino, C2-C6 alkylcarbonyl, C2-C6 alkoxycarbonyl, C2-C6 alkylaminocarbonyl, C3-C6 dialkylaminocarbonyl or C3-C5 trialkylsilyl; or each R5 is independently a phenyl, benzyl, benzoyl, phenoxy, 5- or 6-membered • heteroaromatic ring or an aromatic 8-, 9- or 10-membered fused heterobicyclic ring system, each ring or ring system optionally substituted with one to three substituents independently selected from R6; or two R5 groups when attached to adjacent carbon atoms are taken together as
-OCF2O-,-CF2CF2O-or-OCF2CF2O-; eachR6 is independently C4-C4 alkyl, C2-C4 alkenyl, C2-C4 alkynyl, C3-C6 cycloalkyl, C1-C4 haloalkyl, C2-C4 haloalkenyl, C2-C4haloalkynyl, C3-C6 halocycloalkyl, halogen, CN, NO2, C1-C4 alkoxy, C1-C4 haloalkoxy, C1-C4
alkylthio, C1-C4 alkylsulfinyl, C1-C4 alkylsulfonyl, C1-C4 haloalkylthio, C1-C4 haloalkylsulfinyl, C1-C4 halo alkylsulfonyl, C1-C4 alkylamino, C2-C6 dialkylamino, C3-C6 cycloalkylamino, C3-C6 (alkyl)cycloalkylarrimo, C2-C4 alkylcarbonyl, C2-C6 alkoxycarbonyl, C2-C6 aikylaminocarbonyl. C3-C8 dialkylamino carbonyl or C3-C6 trialkylsilyl; R8 is H; C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl or C3-C6 cycioalkyl, each optionally substituted with 1 to 5 substituents independently selected from the group consisting of halogen, CN, NO2, hydroxy, C1-C4 alkoxy, C1-C4 haloalkoxy, C1- C4 alkylthio, C1-C4 alkylsulfinyl, C1-C4 alkylsulfonyl, C2-C6 alkoxycai-bonyl, C2-C6 alkylcarbonyl, C3-C6 trialkylsilyl, a phenyl ring and a 5-or 6-membered heteroaromatic ring, each ring optionally substituted with one to three substituents independently selected from R6; CN; NO2; C2-C6 alkoxycarbonyl; C1-C4 alkylsulfonyl; or phenyl or phenylsulfonyl optionally substituted with 1 to 3 substituents independently selected frOmR6; each R10 is independently H, Ct-C4 alkyl or C1-C4 halo alkyl; each R11 is independently H or C1-C4 alkyl;
each R12 is independently C1-C2 alkyl, halogen, CN, NO2 or C1-C2 alkoxy; each Rl3 is indeoendentlv C1-C alkvl. C1-C4 haloalkvl, haloeen. CN, COOH, C1-C4 alkoxy, C1-C4 haloalkoxy, C2-C6 alkoxycarbonyl, C2-C6 alkoxycarbonylalkyl; or each R13 is a phenyl or a 5- or 6-membered heteroaromatic ring, each ring optionally
substituted with one to three substituents independently selected from R6; and nis 0, 1, 2, 3 or 4. This invention also pertains to a method for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound of Formula I, its iV-oxide or a suitable salt of the compound (e.g., as a composition described herein). This invention also relates to such a method wherein the invertebrate pest or its environment is contacted with a biologically effective amount of a compound of Formula I or a composition comprising a compound of Formula I and a biologically effective amount of at least one additional compound or agent for controlling invertebrate pests.
This invention also pertains to a composition for controlling an invertebrate pest comprising a biologically effective amount of a compound of Formula I, its iV-oxide or a suitable salt of the compound and at least one additional component selected from the group consisting of a surfactant, a solid diluent and a liquid diluent. This invention also pertains to a composition comprising a biologically effective amount of a compound of Formula I, its //-oxide or a suitable salt of the compound and an effective amount of at least one additional biologically active compound or agent.
DETAILS OF THE INVENTION In the above recitations, the term "alkyl", used either alone or in. compound words such as "alkylthio" or "haloalkyl" includes straight-chain or branched alkyl, such as, methyl, ethyl, n-propyl, /-propyl, or the different butyl, pentyl or hexyl isomers. "Alkenyl" includes straight-chain or branched attcenes such as ethenyl, 1-propenyl, 2-propenyl, and the different butenyl, pentenyl and hexenyl isomers. "Alkenyl" also includes polyenes such as 1,2-propadienyl and 2,4-hexadienyl. "Alkynyr includes straight-chain or branched alkynes smrrr as etiryrryf, f-prapynyf, 2-propyny/ and the different bu.tyn.yl, pentynyl and hexynyl isomers. "Alkynyl" can also include moieties comprised of multiple triple bonds such as 2,5-hexadiynyl. "Alkoxy" includes, for example, methoxy, ethoxy, w-prqpyloxy, isopropyloxy and the different butoxy, pentoxy andhexyloxy isomers. "Alkoxyalkyl" denotes alkoxy substitution on. alkyl. Examples of "alkoxyalkyl" include CH3OCH2, CH3OCH2CH2, CH3CH2OCH2, CH3CH2CH2CH2OCH2 and CH3CH2OCH2CH2. "Alkylthio" includes branched or straight-chain alkylthio moieties such as methylthio, ethylthio, and the different propyithio, butylthio, pentylthio and hexylthio isomers. "Alkylsulfinyl" includes both snantiomers of an alkylsulffnyl group. Examples of "alkylsulfrnyl" include CH3S(O), CH3CH2S(O), CH3CH2CH2S(O), (CH3)2CHS(O) and the different butyls ulfinyl, pentylsulfinyl and hexylsulfmyl isomers. Examples of "alkylsulfonyl" include CH3S(O)2, CH3CH2S(O)2, CH3GH2CH2S(O)2, (C.H3)2CHS(O)2 and the different butylsulfonyl, pentylsulfonyl and hexylsulfonyl isomers. Examples of "alkylsulfonyloxy" include CH.3S(O)2O, CH3CH2S(O)2O5 CH3CH2CH2S(O)2O, (CH3)2CHS(O)2O and the different burylsulfonyloxy, pentylsulfonyloxy and hexylsulfonyloxy isomers. "Alkylarnino", "dialkylamino", "alkenylthio", "alkenylsulfinyl", "alkenylsulfonyl", "alkynylfhio", "alkynylsulfmyl", "alkynylsulfonyl", and the like, are defined analogously to the above examples. "Cycloalkyl" includes, for example, cyclopropyl, cyclobutyl, cyclopentyl, and cyclohexyl.
Aromatic" indicates that each of ring atoms is essentially in the same plane and has a p-orbital perpendicular to the ring plane, and in which (4n + 2)n electrons, when n is 0 or a positive integer, are associated with the ring to comply with Huckel's rule. The term "aromatic ring system" denotes fully unsaturated carbocycles and heterocycles in which at least one ring of a polycyclic ring system is aromatic. The term "aromatic carbocyclic ring or ring system" includes folly aromatic carbocycles and carbocycles in which at least one ring of a polycyclic ring system is aromatic (e.g. phenyl and naphthyl). The term "aryl" . refers to any optionally substituted aromatic ring or ring system. The term "nonaromatic carbocyclic ring or ring system" denotes fully saturated carbocycles as well as partially or fully unsaturated carbocycles where the Hiickel rule is not satisfied by any of the rings in the ring system. The term "hetero" in connection with rings or ring systems refers to a ring or ring system in which at least one nug atom is not carbon and which can contain 1 to .
4 heteroatoms independently selected from the group consisting of nitrogen, oxygen and sulfur, provided that each ring contains no more than 4 nitrogens, no more than 2 oxygens and no more than 2 sulfurs. The term "heteroaromatic ring or ring system" includes fully aromatic heterocycles and heterocycles in which at least one ring of a polycyclic ring system is aromatic (where aromatic indicates that the Huckel rule is satisfied). The term "nonaromatic heterocyclic ring or ring system" denotes fully saturated heterocycles as well as partially or fully unsaturated heterocycles where the Huckel rule is not satisfied by any of the rings in the ring system. The heterocyclic ring or ring system can be attached through any available carbon or nitrogen by replacement of a hydrogen on said carbon or nitrogen. The term "halogen", either alone or in compound words such as "haloalkyf", includes fluorine, chlorine, bromine or iodine. Further, when used in compound words such as "haloalkyl", said alkyl may be partially or fully substituted with halogen atoms which may be the same or different. Examples of "haloalkyl" include F3C, ClCH2, CF3CH2 and CF3CC12. The terms "haloalkenyl", "haloalkynyl", "haloalkoxy", "haloalkylthio", and the like, are defined analogously to the term "haloalkyl". Examples of "haloalkenyl" include (C1)2C=CHCH2 and CF3CH2CH=CHCH2. Examples of "haloalkynyl" include HCsCCHCl, CF3C=C, CCl3CsC and FCH2CsCCH2. Examples of "haloalkoxy" include CF3O, CC13CH2O, HCF2CH2CH2O and CF3CH2O. Examples of "haloaLkylthio" include CC13S, CF3S, CC13CH2S and C1CH2CH2CH2S. Examples of "haloalkyisulfmyl" include CF3S(O), CC13S(O), CF3CH2S(O) and CF3CF2S(O). Examples of "haloalkylsulfonyl" include CF3S(O)2, CC13S(O)2, CF3CH2S(O)2 and CF3CF2S(O)2. Examples of "haloalkylsulfonyloxy" include CF3S(O)2O, CC13S(O)2O, CF3CH2S(O)2O and CF3CF2S(O)2O.
Examples of "alkylcarbonyl" include C(O)CH3, C(O)CH2CH2CH3 and C(O)CH(CH3)2. Examples of "alkoxycarbonyl" include CH30C(O), CH3CH2OC(=O), CH3CH2CH2OC(=O), (CH3)2CHOC(=O) and the different butoxy- or pentoxycarbonyl isomers. Examples of "alkoxycarbonylalkyl" include CH3OC(=O)CH2, CH3CH2OC(=O)CH2, CH3CH2CH2OC(=O)CH2CH2 and (CH3)2CHOC(=O)CH2. Examples of "alkylaminocarbonyl" include CH3NHC(=O), CH3CH2NHC(=O), CH3 CH2CH2NHC(=O), (CH3)2CHNHC(==0) and the different butylarnino- or pentylamincarbonyl isomers. Examples of "dialkylaminocarbonyl" include (CH3)2NC(=O), (CH3CH2)2NC(=O), CH3CH2(CH3)NC(=O), CH3CH2CH2(CH3)NC(=O) and (CH3)2CHN(CH3)C(=O).
The total number of carbon atoms in a substituent group is indicated by the "C1-Cj" prefix where i and j are numbers from 1 to 6. For example, C1-C3 alkylsulfonyl designates-methylsulfonyl through propylsulfonyl; C2 alkoxyalkyl designates CH3OCH2; C3 alkoxyalkyl designates, for example, CH3CH(OCH3), CH3OCH2CH2 or CH3CH2OCH2; and C4 alkoxyalkyl designates the various isomers of an alkyl group substituted with an
alkoxy group containing a total of four carbon atoms, examples including
CH3CH2CH2OCH2 and CH3CH2OCH2CH2.
In the above recitations, when a compound of Formula I is comprised of one or more heterocyclic rings, ah substituents are attached to these rings through any available carbon or nitrogen by replacement of a hydrogen on said carbon or nitrogen.
When a compound is substituted with a substituent bearing a subscript that indicates the number of said substituents can exceed 1, said substituents (when they exceed 1) are independently selected from the group of defined substituents. Further, when the subscript indicates a range, e.g. (R)1,1, then the number of substituents may be selected from the .integers between i and j inclusive.
The term "optionally substituted with one to three substituents" and the like indicates that one to three of the available positions on the group can be substituted. When a group contains a substituent which can be hydrogen, for example R3 or R8, then, when this substituent is taken as hydrogen, it is recognized that this is equivalent to said group being unsubstituted.
Compounds of this invention can exist as one or more stereoisomers. The various stereoisomers include enantiomers, diastereomers, atropisomers and geometric isomers. One skilled in the art will appreciate that one stereoisomer may be more active and/or may exhibit beneficial effects when enriched relative to the other stereoisomer(s) or when separated from the other stereoisomer(s). Additionally, the skilled artisan knows how to separate, enrich, and/or to selectively prepare said stereoisomers. Accordingly, the present invention, comprises compounds selected from Formula I, TV-oxides and agriculturally suitable salts thereof. The compounds of the invention may be present as a mixture of stereoisomers, individual stereoisomers, or as an optically active form.
One skilled in the art will appreciate that not all nitrogen containing heterocycles can form TV-oxides since the nitrogen requires an available lone pair for oxidation .to the oxide; one skilled in the art will recognize those nitrogen containing heterocycles which can form TV-oxides. One skilled in the art will also recognize that tertiary amines can form TV-oxides. Synthetic methods for the preparation of TV-oxides of heterocycles and tertiary amines are very well known by one skilled in the art including the oxidation of heterocycles and tertiary amines with peroxy acids such as peracetic and ra-chloroperbenzoic acid (MCPBA), hydrogen peroxide, alkyl hydroperoxides such as /'-butyl hydroperoxide, sodium perborate, and dioxiranes such as dimethydioxirane. These methods for the preparation of TV-oxides have been extensively described and reviewed in the literature, see for example: T. L. Gilchrist in Comprehensive Organic Synthesis, vol. 7, pp 748-750, S. V. Ley, Ed., Pergamon Press; M. Tisler and B. Stanovnik in Comprehensive Heterocyclic Chemistry, vol. 3, pp 18-20, A. J. Boulton and A. McKillop, Eds., Pergamon Press; M. R. Grimmett and B. R. T. Keene in Advances in Heterocyclic Chemistiy, vol. 43, pp 149-161, A. R. Katritzky,
Ed., Academic Press; M. Tisler and B. Stanovnik in Advances in Heterocyclic Chemistry, vol. 9, pp 285-291, A. R. Katritzky and A. J. Boulton, Eds., Academic Press; and G. W. H. Cheeseman and E. S. G. Werstiuk in Advances in Heterocyclic Chemistry, vol. 22, pp 39O-392, A. R. Katritzky and A. J. Boulton, Eds., Academic Press.
The salts of the compounds of the invention include acid-addition salts with inorganic or organic acids such as hydrobromic, hydrochloric, nitric, phosphoric, sulfuric, acetic, butyric, fumaric, lactic, maleic, malonic, oxalic, propionic, salicylic, tartaric, 4-loluenesulfonic ox valeric acids. The salts of the compounds of the invention also include those formed with organic bases (e.g., pyridine, ammonia, or triethylamine) or inorganic bases (e.g., hydrides, hydroxides, or carbonates of sodium, potassium, Hthium, calcium, magnesium or barium) when the compound contains an acidic group such as a carboxylic acid or phenol.
As noted above, J is a phenyl ring, a naphthyl ring system, a 5- or 6-membered heteroaromatic ring or an aromatic 8-, 9- or 10-membered fused heterobicyclic ring system wherein each ring or ring system is optionally substituted with 1 to 4 substituents independently selected from R5. The term "optionally substituted" in connection with these J groups refers to groups which are unsubstituted or have at least one non-hydrogen substituent that does not extinguish the biological activity possessed by the unsubstituted analog. An example of phenyl optionally substituted with 1 to 4 R5 is the ring illustrated as U-1 in Exhibit 1, wherein Rv is R5 and r is an integer from 0 to 4. An example of a naphthyl group optionally substituted with I to 4 R5 is illustrated as U-85 in Exhibit 1, wherein Rv is R5 and r is an integer from 0 to 4. Examples of 5- or 6-membered heteroaromatiG rings optionally substituted with 1 to 4 R5 include the rings U-2 through U-53 illustrated in . Exhibit 1 wherein Rv is R5 and r is an integer from 0 to 4. Note that J-l through J-13 below also denote 5- or 6-membered heteroaromatic rings. Note that U-2 through U-20 are examples of J-l, U-21 through U-35 and U-40 are examples of J-2, U-36 through U-39 are examples of J-3, U-41 through U-48 are examples of J-4 and U-49 through U-53 are examples of J-5. Note that U-11 is equivalent to J-6, U-26 is equivalent to J-7 or J-10, U-42 is equivalent to J-8, U-45 is equivalent to J-9, U-4 is equivalent to J-l 1 and U-24 is equivalent to J-12 or J-13. Also note that in J-6 through J-13 that R7 and R9 are subsets of R5 of Formula I. Examples of aromatic 8-, 9- or 10-membered fused heterobicyclic ring systems optionally substituted with 1 to 4 substituents independently selected from R5 include U-54 through U-84 illustrated in Exhibit 1 wherein Rv is R5 of Formula I and r is an integer from 0 to 4.
Rv is attached to these rings through any available carbon or nitrogen by replacement of a hydrogen on said carbon or nitrogen Note that some U groups can only be substituted with less than 4 Rv groups (e.g. U-16 through U-21 and U-32 through U-34 can only be substituted with one Rv). Note that when the attachment point between (Rv)r and the U
group is illustrated as floating, (Rv)r can be attached to any available carbon or nitrogen of
the U group. Note that when the attachment point on the U group is illustrated as floating,
the U group can be attached to the remainder of Formula I through any available carbon or
nitrogen of the U group by replacement of a hydrogen atom.
Exhibit 1
(Formula Removed)
(Formula Removed)
As noted above K is, together with the two contiguous linking carbon atoms, a fused
phenyl, a fused pyridinyl ring or a fused pyrimidinyl ring optionally substituted with 1 to 4
subsifnients independently selected from R4. The term "optionally substituted" in
connection with these K groups refers to groups which are unsubstituted or have at least one
non-hydrogen substituent that does not extinguish the biological activity possessed by the
unsubstituted analog. Examples of such K groups include the rings illustrated as K-l
through K.-6 in Exhibit 2. Note that K-2 through K-5 can be optionally substituted with one
to three substituents independently selected from R4. Also note that K-6 can be optionally
substituted with one to two substituents independently selected from R4. In the exemplified
K groups, the upper right bond is attached through the available hnkfng carbon atom to the
nitrogen atom of the N(L)-C(=A)J portion of Formula I and the lower right bond is attached
through the available linking carbon atom to the carbon atom of the C(=B)N(L)R3 portion of
Formula I. The wavy line indicates that the K-ring is attached to the remainder of Formula I
as illustrated below.
(Formula Removed)

Preferred K-rings are K-l, K-2, K-5 and K-6. Most preferred is K-l.
As noted above, L is a direct bond; or a linking chain of 1 to 3 members selected from
carbon, nitrogen, oxygen and sulfur, optionally including one or two chain members as
C(=E), SO or S(0)2, and optionally substituted with, one to three substituents independently
selected from R13. The term "optionally substituted" in connection with these L groups
refers to groups which are unsubstituted or have at least one non-hydrogen substitaent that
does not extinguish the biological activity possessed by the unsubstituted analog. Examples
ofL include the groups L-l through L-17 illustrated in Exhibit 3. InL-17,tis an integer
from 1 to 3. Although R6 groups are shown in the structure L-17, it is noted that they do not
need to be present since they are optional substituents. Preferred L groups are L-l, L-6, L-7,
L-9andL-10.

(Formula Removed)

As noted above, R3 can be (among others) C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl,
C3-C6 cycloalkyl, each optionally substituted with one to five substituents independently
selected from the group consisting of a phenyl ring and 5- or 6-membered heteroaromatic
ring, each ring optionally substituted with one to three substituents .independently selected
from R6. Examples of such rings incorporated into said R3 groups include the rings
illustrated as U-l through U-53 and U-86 illustrated in Exhibit 1, except that such rings are
optionally substituted with 1 to 3 substituents independently selected from R6 rather than
(Rv)r and are attached to an R3 group selected from the list immediately above.
As noted above, R3 can be (among others) G; or C1-C6 alkyl, C2-C6 alkenyl, C2-C6
alkynyl, C3-C6 cycloalkyl, each optionally substituted with G; wherein G is a 5- or
6-membered nonaromatic carbocyclic or heterocyclic ring, optionally including one or two
ring members selected from the group consisting of C(=0), SO or S(0)2 and optionally
substituted with 1 to 4 substituents independently selected from R12. The term "optionally
substituted" in connection with these G groups refers to groups which are unsubstituted or
have at least one non-hydrogen substituent that does not extinguish the biological activity
possessed by the unsubstituted analog. The optional substituents can be attached to any
available carbon by replacing a hydrogen atom. Examples of 5- or 6-membered nonaromatic
carbocyclic rings as G include the rings illustrated as G-l through G-8 of Exhibit 3.
Examples of 5- or 6-membered nonaromatic heterocyclic rings as G include the rings
illustrated as G-9 through G-38 of Exhibit 4. Note that when G comprises a ring selected
from G-31 through G-34, G-37 and G-38, Q1 is selected from O, S or N. Note that when G
is G-l 1, G13, G-14, G16, G-23, G-24, G-30 through G-34, G-37 and G-38 and Q1 is N, the
nitrogen atom can complete its valence by substitution with either H or C1-C2 alkyl. Note
that when the attachment point on the G group is illustrated as floating, the G group can be
attached to the remainder of Formula I through any available carbon of the G group by
replacement of a hydrogen atom.

(Formula Removed)


As noted above, each R4 can be independently (among others) a phenyl, benzyl,
phenoxy or 5- or 6-membered heteroaromatic ring, each ring optionally substituted with one
to three substituents independently selected from R6. Examples of such R4 groups include
the rings or ring systems illustrated as U-l through U-53, U-86 and U-87 illustrated in
Exhibit 1, except that such rings are optionally substituted with 1 to 3 substituents
independently s elected from R6 rather than (Rv)r.
As noted above, each R5 can be independently (among others) a phenyl, benzyl,
benzoyl, phenoxy, 5- or 6-membered heteroaromatic ring or an aromatic 8-, 9- or 10-
membered fused heterobicyclic ring system, each ring optionally substituted with one to
three substituents independently selected from R6. Examples of such R5 groups include the
rings or ring systems illustrated as U-l through U-88 illustrated in Exhibit 1, except that such
rings are optionally substituted with 1 to 3 substituents independently selected from R6
rather than (Rv)r.
Preferred compounds for reasons of better activity and/or ease of synthesis are:
Preferred 1, Compounds of Formula I above, their TV-oxides and agriculturally
suitable salts thereof, wherein A and B are both O and J is a phenyl group
optionally substituted with 1 to 4 R5.
Preferred 2. Compounds of Preferred 1 wherein
one R4 group is attached to the K ring at either the 2-position or the
5-position, and said R4 is C1-C4 alkyl, C1-C4 haloalkyl, halogen, CN,
N02, C1-C4 alkoxy, C1-C4 haloalkoxy, C1-C4 alkylthio, C1-C4
alkylsulfinyl, CyC4 alkylsulfonyl, C1-C4 haloalkylthio, C1-C4
haloalkylsulfinyl or C1-C4 halo alkylsulfonyl; and
each R5 is independently halogen, C1-C4 alkyl, C1-C4 alkoxy, C1-C4
haloalkyl, CN, N02, C1-C4 haloalkoxy, C1-C4 alkylthio, C1-C4
alkylsulfinyl, C1-C4 alkylsulfonyl, C1-C4 haloalkylthio, C1-C4
haloalkylsulfinyl, C1-C4 halo alkylsulfonyl or C2-C4 alkoxycarbonyh. or
each R5 is independently a phenyl or a 5- or 6-membered heteroaromatic ring,
each ring optionally substituted with one to three substituents
independently selected from R6; or
»wo R5 groups when attached to adjacent carbon atoms are taken together as
-OCF20-, -CF2CF20- or -0CF2CF2O.
Preferred 3. Compounds of Preferred 2 wherein
R3 is C1-C4 alkyl optionally substituted with 1 to 5 substituents independently
selected from the group consisting of halogen, CN, OCH3 and
S(0)pCH3;
one R4 group is attached to the K ring at the 2-position and said R4 is CH3,
CF3, OCf3, OCHF2, S(0)pCF3, S(0)pCFfF2, CN or halogen;
an optionally second R4 is F, CI, Br, I, CN or CF3;
eachR5 is independently halogen, methyl, CF3, OCF3, OCHF2, S(0)pCF3,
S(0)pCHF2, OCH2CF3, OCF2CHF2, S(0)pCH2CF3 or S(0)pCF2CHF2;
or a phenyl, pyrazole, imidazole, triazole, pyridine or pytimidine ring,
each ring optionally substituted with 1 to 3 substituents independently
selected from C1-C4 alkyl, C1-C4 haloalkyl, halogen and CN; and
p is 0, 1 or 2.
Preferred 4. Compounds of Preferred 3 wherein R3 is C1-C4 alkyl.
Preferred 5. Compounds of Formula I above, their N-oxides and agriculturally
suitable salts thereof, wherein
A and B are both O;
1
J is a 5- or 6-membered heteroaromatic ring selected from the group
consisting 0f J-l, 1-2,1-3,1-4 and J-5, each J optionally substituted with
1 to 3 substituents independently selected from R5 optionally substituted with
1to 3 substituents independently selected from R5
QisO,S,NHorNR5;and
W, X, Y and Z are independently N, CH or CR5, provided that in J-4 and 1-5
at least one of W, X, Y or Z is N.
Preferred 6. Compounds of Preferred 5 wherein
one R4 group is attached to the K ring at either the 2-position or the
5-position, and said R4 is C1-C4alkyl, C1-C4haloalkyl, halogen, CN,
N02, C1-C4alioxy, C1-C4haloalkoxy, C1-C4alkylthio, C1-C4alkylsulfrnyLC1-C4 alkylsulfonyl, C1-C4haloalkylthio, C1-C4haloalkylsulfmyl5 0r Cr C4 halo alkylsulfonyl;. and
each R5 is independently C1-C4alkyl, C1-C4 haloalkyl, halogen, CN, N02,
C2-C4 haloalkoxy, C1-C4alkylthio,C1-C4 alkylsulfinyl, C1-C4alkylsulfonyl,C1-C4 haloalkylthio, C2-C4 haloalkylsulfinyl, C1-C4haloalkylsulfonyl or C2-C4 alkoxycarbonyl; or
each R5 is independently a phenyl or a 5- or 6-membered heteroaromatic ring,
each ring optionally substituted with one to three substituents
independently selected from B6
Preferred 7. Compounds of Preferred 6 wherein
J is selected from the group consisting of
(Formula Removed)
V is N, CH, CF5 CCL CBr or CI;
R6 is C1-C6alkyl, C3-C6 cycloalkyl, C1-C4 haloalkyl, halogen, CN, C1-C4
alkoxy, C1-C4 haloalkoxy or C1-C4 haloalkylthio;
R7 is H, C1-C6alkyl, C3-C6 cycloalkyl, C1-C4 haloalkyl, halogen, CN, C1-C4
alkoxy, C1-C4 haloalkoxy or C1-C4 haloalkylthio;
R9 is H, C1-C6alkyl, C1-C6haloalkyl, C3-C6 alkenyl, C3-C6 haloalkenyl,
C3-Cg alkynyl or C3-C6 haloalkynyl; provided R7 and R9 are not both
H; and
m is 0 or l.
Preferred 8. Compounds of Preferred 7 wherein V is N.
Preferred 9. Compounds of Preferred 7 wherein V is CH, CF, CC1 or CBr.
Preferred 10. Compounds of Preferred 8 or Preferred 9 wherein
R3 is H; or C1-C4 alkyl optionally substituted with 1 to 5 substituents
independently selected from the group consisting of halogen, CN,
OCH3 and S(0)pCH3;
one R4 group is attached to the K ring at the 2-position and said R4 is CH3,
CF3, OCF3, OCHF2, S(0)pCF3, S(Q)pCHF2, CN or halogen;
an optionally second R4 is F, CI, Br, I, CN or CF3;
R6 is C1-C4 alkyl, C1-C4 haloalkyl, halogen or CN;
R7 is H, CH3; CF3, OCHF2, OCH2CF3 or halogen; and
p is 0, 1 or 2.
Preferred 11. Compounds of Prefen-ed 10 wherein R3 is H or C1-C4 alkyl; and one R4
group is attached to the 2-position,;and said R4 is CH3, CI, Br or I.
Prefen-ed 12. Compounds of Preferred 11 wherein J is J-6; R6 is halogen; and R7 is
halogen or CF3.
Prefen-ed 13. Compounds of Preferred 12 wherein V is N; R3 is H or methyl, ethyl,
isopropyl or tertiary butyl; audR7 is Br, CI or CF3.
Preferred 14. Compounds of Preferred 11 wherein J is J-7; R6 is halogen; and R9 is
. CF3, CHF2, CH2CF3 or CF2CHF2.
Preferred 15. Compounds of Preferred 11 wherein J is J-8; R6 is halogen; andR7 is
halogen or CF3.
Preferred 16. Compounds of Preferred 11 wherein J is J-9; R6 is halogen; and R7 is
CF3.
Preferred 17. Compounds of Preferred 11 wherein J is J-10; R6 is halogen; and R9 is
CF3, CFfF2, CH2CF3 or CF2CFfF2.
Preferred 18. Compounds of Preferred 11 wherein J is J-l 1; R6 is halogen; and R7 is
halogen or CF3.
Prefeired 19. Compounds of Preferred 11 wherein J is J-12; R6 is halogen; R7 is H,
halogen or CF3; and R^ is H, CF3, CFfF2, CH2CF3, or CF2CHF2.
Preferred 20. Compounds of Preferred 11 wherein J is J-13; R6 is halogen; R7 is H,
halogen or CF3; and R9 is H, CF3, CHF2, CH2CF3 or CF2CHF2.
Most preferred are compounds of Preferred 13 selected from the group:
6 -Bromo-1 -[ [3 -bromo-1 - (3 -chloro-2-pyridinyl) - lH-pyrazol-5 -yl] carbonyl] -8 -
methyl-3-(l-memylethyl)-2,4(1H,3H)-qumazolinedione,
6-Bromo-1-[[ 1 -(3 -chloro-2-pyiidinyl)-3-(trifluoromethyl)-1H-pyrazol-5-
ylJcarbonylJ-3,8-dimemyl-2,4(1H,3H)-qumazolinedione,
6-Brorno-l-[[3-bromo-l-(3-chloro-2-pyridinyl)-lH-pyrazol-5-yl]carbonyl]-3,8-
dimemyl-2,4(1H,3H)-qumazolinedione3
l-[[3-Bromo-l-(3-chloro-2-pyridinyl)-lH-pyrazol-5-yl]cafbonyl]-2, 3-dihydro-
8-memyl-3-(l-memylemyl)-4(H-qdnaiolfnone,
6,8-Dichloro-l-[[3-chloro-l-(3-chloro-2-pyridmyl)-lir-pvrazol-5--yl]carbonyl]-
2,3-dhyo^o-3-(l-meuiyletiiyl)-4(li^-qumazolinone,
l-[[3-Bromo-l-(3-chloro-2-pyridmyl)-li7-pyrazol-5-yl]carbonyl]-6,S-dichloro-
2J3-dhydro-3-(l-memyle1iiyl)-4-(liY)-qm^azolrnone3
6,8 -Dichloro-1 -[[ 1 -(3-cliloro-2-pyridmyl)-3-(trifluoromethyl)- lH-pyrazol-5-yl]
carbonyl]-2,3-dihyob:o-3-memyl-4(lJ7)-quinazolinone:,
6-chloro-l-[[3-chloro-l-(3-chloro-2-pyridinyl)-lH-pyrazol-5-yl]carbonyl]
-233-dnydro-S-methyI-3-(l-memylemyij-4(1H)-qm'nazomione,
l-[[3-Bromo-l-(3-chloi:o-2-pyridinyl)-li2r-pyrazol--5-yl]carbonyl]-6-chloro-
-2,3-aIhydro-8-memyl-3-(l-memylemyl)-4-(lH)-qumazolinone5
6,8-Dichloro-l-[[l-(3-chloro-2-pyridmyl)-3-(trifluoromethyl)-lH-pyrazol-5-yl]
carbonyl]-23-dihydro-3-(l-methylemyl)-4(lH-quinazolinone,
6- 8 -Dichloro-1 - [[3 -chloro-1 -(3 -chloro-2-pyridinyl)- lH-pyrazol-5 -yl] carbonyl]
-2,3-dihydro-3-methyl-4(17^-qumazorinone,
l-[[3-Bromo-l-(3-chloro-2-pvridinyl)-li7-pyrazol-5-yl]carbonyl]-6,8-dchloro-
-2,3-dhydro-3-memyl-4(li7)-qumazolinone,
6-Chloro-l-[[l-(3-chloro-2-pyridmyl)-3-(trifluoromethyl)-lH-pyrazol-5-yl]
carbonyI]-2,3-diliydi-o-8-memyl-3-(l-metiiylethiyl).4(lH)-quinazohnone.
6-Chloro-1 -[[3 -chloro-1 -(3-chloro-2-pyridinyl)- lH_-pyrazol-5-yl] carbonyl]
-2,3 -dilrydr o-3,8 -dimethyl-4( lH-qumazolinone,
1 -[[3-Bromo-1 -(3 -chloro-2-pyridinyl)- lH-pyrazol-5-yl]carbonyl]-6-chloro-
-2,3-dihydro-3,8-almetnyl-4(lii0-qumazorinone5
6-Chloro-l-[[l-(3-chloro-pyridmyl)-3-(trifluoromethy1)-lH-pyrazol-5-yl]
carbonyl]-2,3-dhydro-3,8-almemyl-4(lH)-quinazolinone,
6,8-Dichloro-l-[[l-(3-crjdoro-2-pyridmyl)-3-(trifluoromethyl)-liy-pyrazol-5-yl]
carbonyl]-2,3-dihydro-4(lZ0-quinazolinoneand
6,8 -Dichloro-1 - [[3-chloro-1 -(3-chloro-2-pyridinyl)- lH-pyrazol-5-yl]carbonyl]
-2,3-dmydro-4(lH)-qiimazolinone.
This invention also pertains to a composition for controlling an invertebrate pest
comprising a biologically effective amount of a compound of Formula I and at least one
additional component selected from the group consisting of surfactants, an TV-oxide thereof
or a suitable salt thereof solid diluents and liquid diluents. This invention also pertains to a
composition comprising a biologically effective amount of a compound of Formula I and an
effective amount of at least one additional biologically active compound or agent. The
preferred compositions of the present invention are those which comprise the above
preferred compounds.
This invention also pertains to a method for controlling an invertebrate pest comprising
contacting the invertebrate pest or its environment with a biologically effective amount of a
compound of Formula I (e.g., as a composition described herein). This invention also relates to such a method wherein the invertebrate pest or its environment is contacted with a biologically effective amount of a compound of Formula I or a composition comprising a compound of Formula I and a biologically effective amount of at least one additional compound or agent for controlling invertebrate pests. The preferred methods of use are those involving the above preferred compounds.
The compounds of Formula I can be prepared by one or more of the foEowrng methods aad variations as described ia Schemes 1-1. The definitions of A, B, J, K, L, R3, R4, R5 and n in the compounds of Formulae I and 2-23 below are as defined above in the Summary of .the Invention. Compounds of Formulae la-Ic, If, 2a-c, 9a-i and lOa-c are various subsets of the compounds of Formula I, 2, 9 and 10, respectively and all substituents for Formulae la-If are as defined above for Formula I.
As shown in Scheme 1, compounds of Formula I can be prepared by the reaction of aryl or heteroaryl amines of Formula 2 with acid chlorides of Formula 3 in the presence of a bas e to provide a compound of Formula la. The reaction can be run neat or in a variety of suitable solvents including tetrahyorofuran, toluene, methylene-chloride and chloroform with optimum temperatures ranging from room temperature to the reflux temperature of the solvent. T)'pical bases used in the reaction include amin.es such as trietbylamine and pyridine, carbonates such as potassium and sodium carbonate and hydrides such as potassium and sodium hydride. In a subsequent step, compounds of Formula la can be converted to compounds of Formula Ib using a variety of standard thio transfer reagents including phosphorus pentasulfide and (2,4-bis(4-methoxyphenyl)-l,3-dithia-2,4-diphosphe-tane-2,4-disulfide).
Scheme 1
(Scheme Removed)The preparation of compounds of Formula Ic, i.e. compounds of Formula I wherein K is K-l, is outlined in Scheme 2. Reaction of a quinazolinedione of Formula 2a (wherein L is_ CO) or a derivative of Formula 2b (wherein L is C1-C3 alkyl optionally substituted with one to three substituents independently selected from R13), with -an acid chloride of Formula 3
provides a compound of Formula Ic. These procedures can-also be applied to prepare compounds of Formula I wherein K is selected from K-2 through K-6.
Scheme 2

(Scheme Removed)
As shown in Scheme 3, compounds Formula 2a can be prepared in two steps from known isatoic anhydrides. In the first step an isatoic anhydride of Formula 4 is reacted directly with an amine of Formula 5 either neat or in a suitable solvent to afford an amide of Formula 6. Treatment of the amide of Formula 6 with phosgene or a phosgene equivalent affords the quinazoliaedione of Formula 2a.
Scheme 3

(Scheme Removed)
As shown in Scheme 4, compounds of Formula 2b, wherein Rx and Ry are independently H and subsets of R13, can be prepared from compounds of Formula 6 by reaction with an aldehyde or ketone generally in the presence of an acid catalyst such as p-toluenesulfonic acid (pTSA). Azeotropic removal of the water as it is formed, or other methods of drying, can be useful in driving the reaction to completion.
(Scheme Removed)
As shown in Scheme 5, compounds of Formula 2c can be prepared by the Schmidt reaction from tetrahydroquinolinones of Formula 8 and sodium azide (J. Het. Chem. 1971, 8, 231-236). Reaction of a compound of Formula 2c with an acid chloride 3 in the presence of a base such as triethylamine affords a product of Formula If.
Scheme 5
(Scheme Removed)
Acid chlorides of Formula 3 are well documented in the chemical literature and generally derived from the corresponding known aryl and heteroaryl carboxytic acids of Formula 9., Many of the carboxylic acids of Formula 9 are known in the literature. Procedures for the preparation of specific preferred acids of Formula 9a-9f and their derived acid chlorides are described in WO 01/70671.
Scheme 6
(Scheme Removed)
The pyridylpyrazole carboxylic acids of Formula 9g-9i are a specifically preferred set of acids of Formula 9 (Scheme 7). Reaction of apyrazole of Formula 10 with 2,3-dicHoropyridine of Formula 1 1 affords good yields of the 1 -pyridylpyrazole of Formula 12 with good specificity for the desired regiochemistry. Metallation of compounds of Formula 12 with lithium diisopropylamide (LDA) followed by quenching of the lithium salt with carbon dioxide affords thepyrazole acids of Formula 9g-9i. Additional details for the synthesis of Formula 9i are provided in Example 1.
Scheme 7
(Scheme Removed)
The starting pyrazoles of Formula 10 are known compounds or can be prepared according to known methods. Pyrazole lOa can be prepared by literature procedures (J. Fluorine Chem. 1991, 55(1), 61-70). Pyrazoles of Formulae lOb and lOc can also be prepared by literature procedures (Chem. Ber. 1966, 99(10), 3350-7). A useful alternative for the preparation of l0b and l0c is depicted in Scheme 8. Metallation of the sulfamoyl pyrazole of Formula 13 with n-butyllithiuin (n-BuLi) followed by direct halogenation of the anion with either hexachloroethane or 1,2-dibromotetrachloroethane affords the halogenated
derivatives of Formula 14. Removal of the sulfamoyl group with trifluoroacetic acid (TFA) at room temperature proceeds cleanly and in good yield to afford the pyrazoles 1 Ob and 1 Oc respectively. Further experimental details for these procedures are described in Example 1.
Scheme 8.
(Scheme Removed)
As an alternative to the rnethod illustrated in Scheme 7, pyrazolecarboxylic acids of Formula 9h and 9i can be prepared by the method outlined in Scheme 9. Reaction of hydrazinopyridine 15 with diethyl maleate affords pyrazolone 16. Chlorination or bromination with phosphorus Oxychloride or phosphorus oxybromide affords the halo derivatives of Formula 17. Oxidization of a compound of Formula 17 optionally in the presence of acid to give a pyrazole ester followed by conversion, of the ester function to the carboxylic acid provides a compound of Formula 9h or 91. The oxidizing agent can be hydrogen peroxide, organic peroxides, potassium persulfate, sodium persulfate, ammonium persulfate, potassium monopersulfate (e.g., Oxone®) or potassium permanganate.Scheme 9 HO
(Scheme Removed)
As an alternative to the method illustrated in Scheme 7, pyrazolecarboxylic acids of Formula 9g wherein R5 is CF3 can also be prepared by the method outlined in Scheme 10.
Scheme 10
(Scheme Removed)
Reaction of a compound of Formula 18 with a suitable base in a suitable organic solvent affords the cyclized product of Formula 19 after neutralization with an acid such as acetic acid. The suitable base can be, for example, sodium hydride, potassium t-butoxide, dimsyl sodium (CH3S(O)CH2' Na+), alkali metal (such as lithium, sodium or potassium) carbonates or hydroxides, tetraalkyl (such as methyl, ethyl or butyl)ammonium fluorides or hydroxides, or 2-tert-butylJmiuo-2-diethylamino-1,3-dimethyl-perhydro-1,3,2-diazaphosphonine. The suitable organic solvent can be, for example, acetone, acetonitrile, tetrahydrofuran, dichioromethane, dimethylsulfoxide, or N,N-dimethylformamide. Dehydration of the compound of Formula 19 to give the compound of Formula 20, followed by converting the carboxylic ester function to carbojcylic acid, affords the acids of Formula 9g. The dehydration is effected by treatment with a catalytic amount of a suitable acid such as sulfuric acid.
Compounds of Formula 18 can be prepared by the method outlined in Scheme 11.
Scheme 11
(Scheme Removed)
wherein R5 is CF3.
Treatment of a hydrazine compound of Formula 21 with a ketone of Formula 22 in a solvent such as water, methane! or acetic acid gives the hydrazone of Formula 23. Reaction of the hydrazone of Formula 23 with ethyl oxalyl chloride in a suitable organic solvent such as dichioromethane or tetrahydrofuran in the presence of an acid scavenger such as triethylamine provides the compound of Formula 18. Hydrazine compounds of Formula 21
can be prepared by standard methods, such as by contacting the corresponding halo compound of Formula 1 1 with hydrazine.
It is recognized that some reagents and reaction conditions described above for preparing compounds of Formula I may not be compatible with certain functionalities present in the intermediates. In these instances, the incorporation of protection/deprotection sequences or functional group Intel-conversions into the synthesis will aid in obtaining the desired products. The use and choice of the protecting groups will be apparent to one skilled in chemical synthesis (see, for example, Greene, T. W.; Wuts, P. G. M. Protective Groups in Organic Synthesis, 2nd ed.; Wiley: New York, 1991).. One skilled in the art will recognize that, in some cases, after the introduction of a given reagent as it is depicted in any individual scheme, it may be necessary to perform additional routine synthetic steps not described in detail to complete the synthesis of compounds of Formula I One skilled in the art will also recognize that it may be necessary to perform a combination of the steps illustrated in the above schemes in an order other than that implied by the particular sequence presented to prepare the compounds of Formula I. One skilled in the art will also recognize that compounds of Formula I and the intermediates described herein can be subjected to various electrophilic, nucleophilic, radical, organometaliic, oxidation, and reduction reactions to add substituents or modify existing substituents.
Withoui. further elaboration, it is believed that one skilled in the ait using the preceding description can utilize the present invention to its fullest extent. The following Examples are, therefore, to be construed as merely illustrative, and not limiting of the disclosure in any way whatsoever.. Percentages are by weight except for chromatographic solvent mixtures or where otherwise indicated. Parts and percentages for chromatographic solvent mixtures are by volume unless otherwise indicated. 1H NMR spectra are reported in ppm downfield from tetrarnethylsilane; s is singlet, d is doublet, t is triplet, q is quartet, m is multiplet, dd is doublet of doublets, dt is doublet of triplets, br s is broad singlet.
EXAMPLE 1
Step A; Preparation of 3-bromo-N,N-drniethyl-l-1H-yrazole-1 -snlfon amide
To a solution of N-dimethylsulfamoylpyrazole (44.0 g, 0.251 mol) in dry tetrahydrofuran (500 mL) at -78 °C was added dropwise a solution of n-butyllithium (2.5 M in hexane, 105.5 mL, 0.264 mol) while maintaining the temperature below -60 °C. A thick solid formed during the addition. . Upon completion of the addition the reaction mixture was maintained for an additional 15 minutes, after which time a solution of 1,2-dibromo-tetrachloroefhane (90 g, 0.276 mol) in tetrahydrpfuran (150 mL) was added dropwise while maintaining the temperature below -70 °C. The reaction mixture turned a clear orange;
stirring was .continued for an additional 15 minutes. The -78 °C bath was removed and the reaction was quenched with water (600 mL). The reaction mixture was extracted with dichloromethane (4x), and the organic extracts were dried .over magnesium sulfate and concentrated. The crude product was further purified by chromatography on silica gel using dichlorornethane/hexane (50:50) as eluent to afford the title product as a clear colorless oil (57.04 g).
1HNMR (CDC13) 5 3.07 (d,6H), 6.44 (m,lH), 7.62 (m,lH).
StepB: Preparation of 3-bromopyrazole
To trifluoroacetic acid (70 mL) was slowly added the bromopyrazole product (57.04 g)
from Step A. The reaction mixture was stirred at room temperature for 30 minutes and then
concentrated at reduced pressure. The residue was taken up in hexane, insoluble solids were
filtered off, and the hexane was evaporated to afford the crude product as an oil: The crude
product was further purified by chromatography on silica gel using ethyl
acetate/dichloromethane (10:90) as eluent to afford an oil. The oil was taken up in
dichlororaethane, neutralized with aqueous sodium bicarbonate solution, extracted with
dichloromethane (3x), dried over magnesium sulfate and concentrated to afford the title
. product as a white solid (25.9 g), m.p. 61-64 °C.
1HNMR (CDC13)  6,37 (dlH), 7,59 (d, i H), 12,4 (br s,lH).
Step Cx Preparation of 2-(3-bromo-Iffi-pyrazol-1 ~yl)-3-chloropyridine
To a mixture of 2,3-dichloropyridine (27.4 g, 185 mmol) and 3-bromopyrazole (25.4 g, 176 mmol) in diyN,N-dimethylformarnide (88 mL) was added potassium carbonate (48.6 g, 352-mmol), and the reaction mixture was heated to 125 °C for 18 hours. The reaction mixture was cooled to room temperature and poured, into ice water (800 mL). A precipitate formed. The precipitated solids were stirred for 1.5 hrs3 filtered and washed with water (2x100 mL). The solid filter cake was taken up in dichloromethane and washed sequentially with water, Whydrochloric acid, saturated aqueous sodium bicarbonate solution, and brine. The organic extracts were then dried over magnesium sulfate and concentrated to afford 39.9 g of a pink solid. The crude solid was suspended in hexane and stirred vigorously for 1 hour. The solids were filtered, washed with hexane and dried to afford the title product as an off-white powder (30.4 g) detennined to be > 94 % pure by NMR. This material was used without further purification in Step D.
IHNMR (CDCl3) 5 6.52 (s,m), 7.30 (dd,m), 7.92 (d,1H), g.os (S,IH), 8.43 (d,1H).
Step D: Preparation of 3-brnmn-l-(3-chloro-2-pyridinyl)-lH-pyrazole-5-carboxync
acid
To a solution of the pyrazole product from Step C (30.4 g, 118 mmol) in dry tetrahydrofuran (250 mL) at -76 °C was added dropwise a solution of lithiurn diisopropyl-amide (118 mmol) in tetrahydrofuran at such a rate as to maintain the temperature below -71 °C. The reaction mixture was stirred for 15 minutes at -76 °C, and carbon dioxide was
then bubbled through for 10 minutes, causing warming to -57 °C. The reaction mixture was
warmed to -20 °C and quenched with water. The reaction mixture was concentrated and.
then taken up in water (1 L) and ether (500 mL), and men aqueous sodium hydroxide
solution (1 N, 20 mL) was added. The aqueous extracts were washed with ether and
acidified with hydrochloric acid. The precipitated solids were filtered, washed with water
and dried to afford the title product as a tan solid (27.7 g). (Product from another run
following similar procedure melted at 200-201 °C.)
1HNMR (DMSO-d6)  7,25 (s,lH), 7.68 (dd,1H), 8.24 (d,lH), 8.56 (d,lH).
StepE: Preparation of 6-bromo-8-methvl-2H-3.1-benzoxazine-2.4(1H)-dione
To a solution of 8-methyl-2H-3,l-benzoxazine"2,4(lH)-dione, (10.0 g, 56.5 mmol) and potassium iodide (0.36 g, 1.8 mmol) in chlorosulfonic acid (12 mL) was added bromine (4.6 g, 28.7 mmol). and the reaction was stirred overnight at room temperature. The reaction was then slowly poured onto ice water and neutralized with sodium bicarbonate powder to a
pH of 7. The solids were filtered, rinsed with water and to afford the desired intermediate as a white solid (11.4 g).
1HNMR (DMSO) 5 2.34 (s,3H), 7.76 (m,3H), 7.85 (m,lH), 11.21 (s,lH).
StepJF: Preparation of 2-ammo-5-bromo-3-methyl-N-(l-methylethvl)benzamide
To a suspension of the benzoxazinedione of Step E, (4.0 g, 15.56 mmol) in pyridine (20 mL) was added isopropylamine (1.2 g, 20.23 mmol) and the reaction was heated to reflux for 2 hours. The reaction was then cooled, concentrated from toluene on a rotary evaporator and then dried under vacuum to afford a solid (5.01 g).
... JH NMR (DMSO) 5 1.29 (d,6H), 2.15 (s,3H)5 4.25 (m,lH), 5.75 (rn,lH), 7.24 (m,lH) . 7.27 (m,lH).
Step G: Preparation of 6-bromo-8-mefliyl-3-(l-methylethyl)-2.4(l^'.3ff)-
_quinazo linedione
To. a solution of the anthranilamide of Step F, (1.11 g, 4,1 mmol) in dioxane (20 mL)
was added a 2,0 M solution of phosgene in toluene (2.3 mL, 4.6 mmol). The reaction was
stirred at room temperature for 1 hour then heated to reflux for 4 hours and cooled to room
temperature. The white solids were filtered and dried to afford the title compound (0.89 g).
1HNMR (DMSO) 5 1.43 (d,6H), 2.34 (s,3H), 5.12 (m,lH), 7.67 (s,lH), 7.85 (s,lH).
StepH: Preparation of 6-bromo-1 -[[3-bromo-1 -(3-chloro-2-pyridinyl)-lff-pyrazol-5-
vl1carbonvl]-8-memvl-3-(l-memylethyl)2.4(1H.3H-quinazonnedione
To a solution of the quinazolinedione of Step G (245 mg, 0.825 mmol) in dimethylformaniide (5 mL) was added sodium hydride (60 % oil dispersion, 36 mg, 0.90 mrnol) and the reaction was allowed to stir at room temperature. In a separate reaction flask containing a solution of the pyrazole acid of Step D (500 mg, 1.65 mmol) in dichloromethane (10 mL) was added oxalyl chloride (0.17 mL, 1.95 mmol) and one drop of DMF. This -mixture was stilted for 2 hours, then concentrated and placed under vacuum.'
TJie acid chloride was divided into two equal portions. One of these portions was taken up in 5 mL of DMF and added to the quinazolinedione/NaH reaction mixture and the resulting mixture was stirred at room temperature for 3 hours. The reaction was partitioned between ethyl acetate and water, washed twice with watpr, then with brine and dried over sodium sulfate. The crude product was purified by chrornatography on silica gel with 99:1 chloroform/acetone as eluent to afford the title compound, a compound of the present invention.
1H NMR (CDC13).5 1.47 (d,6H), 2.17 (s,3H) 5.08 (m,lH), 7.12 (s,1H), 7.39 (dd,lH), 7.54 (d,lH), 7.91 (dd,lH), 8.17 (d,lH), 8.34 (dd,lH).
EXAMPLE2
Preparation of l-[[3-Bromp-l-3-chloro-2-pyridinyl)-lH-pyraz6l-5-yl1carboiiyl]-2.3-dihydro-8-methyl-3 -(1 -methyletliyl)-4(1H)-quinazolinong
StepA Preparation of 2.3-dihydro-8-methyl-3-(l-memvlemyl)-4(1H)-quinazolinone
To a solution of 2-amino-3-methyl-N-(1-methylethyl)benzarnide (0.5 g, 2.6 mmol) in
ethanol (10 mL) was added paraformaldehyde (78 mg, 2.6 mmol) andjo-toluenesulfonic acid
(18 mg, 95 jimol) and the rnrxture was heated at reflux until it became clear (approximately
4 hours). The solvent was removed under reduced pressure to 'give the title compound (95%
pure) which was used without further purification.
1HNMR (CDC13) 5 7.9-7.8 (d,lH), 7.2-7.1 (d,lH), 6.83 (t,lH), 4.97 (m,lH), 4.57 (s,2H),
2.17(s,3H), 1.22(d,6H).
_Step B; Preparation of l-[[3-bromo-l-(3-cMorQ-2-pyridiayl)rLS'-pyi'azol-5-
yll carbonvl]-2.3-dihydro-8-methyl-3 -(1 -methylethyl)-4( Iffl-quinazoHnone To a solution of 3-bromo-l-(3-chloro-2-pyridinyl)-lfZ-pyrazole-5-caiboxylic acid (787mg, 2.45mmol) (i.e. the product of Example 1, Step D) in dichlorom ethane (10 mL) was added dimethylformarnide (20 µL) and oxalyl chloride (235 (iL). The mixture was stirred for 1 hour, at which point it had become clear. After removing volatiles under reduced pressure, the residue was dissolved in dichlororuethane (5 mL) and one half of the solution was added to amktare of the product of Step A. (0.25 g, 1.2 mmol) andpyridiae (148 [iL, 1.8 mmol) in methylene chloride (10 mL). After stirring at ambient temperature overnight, l,5,7-triazabicyclo[4.4.0]dec-5-ene bound to polystyrene crosslinked with 2% DVB (1 g) (Fluka Chernie AG catalog number 90603) was added and the mixture was stirred for an additional 15 minutes. The mixture was then filtered and concentrated under reduced pressure. The resulting residue was purified by chromatography on silica gel to give the title Compound, a compound of the invention, as a white solid (0.18 g).
1HNMR (CDC13) 5 8.3 (m,lH)3 7.9-7.8 (m,2H), 7.4-7.3 (m,3H), 6.0-5.9 (s,lH), 5.9 (d,lH), 5.0-4.8 (m,lH), 4.4-4.3 (d,lH), 2.10 (s,3H), 1.3-1.1 (m,6H).
The following Example 3 illustrates an alternative preparation of 3-bromo-l-(3-chloro-2-pyridinyl)-lH-pyrazole-5-carboxylic acid, which can be used to prepare, for example, 6-bromo-l-[[3-bromo-l-(3-chloro-2-pyrindinyl)-1H-pyrazol-5-yl]carbonyl]-8-methyl-3-(1-methylethyl)-2,4(lH,3H)-quinazolinedioneand 1-[[3-bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazol-5-yl]carbonyl]-2,3-dihydro-8-methyl-3-(1-methylethyl)-4(1H)-quinazoline,by further steps illustrated in Example 1 and 2.
EXAMPLE 3
Preparation of 3-Bromo-1-(3-chloro-2-pyrdinyl)-lH-pyrazole-5-carboxylic acid
Step A: Preparation of Ethyl 2-(3-Chloro-2-pyridinyl)-5-oxo-3-
pyrazolidinecarboxylate A 2-L four-necked flask equipped with a mechanical stirrer, thermometer, addition funnel, reflux condenser, and nitrogen inlet was charged with absolute ethanol (250 mL) and an efhanolic solution of sodium ethoxide (21%, 190 mL, 0.504 mol). The mixture was heated to reflux at about 83 °C. It was then treated with 3-chloro-2(lH)pyridinone hydrazone (68.0 g, 0.474 mol). The mixture was re-heated to reflux over a period of 5 minutes. The yellow slurry was then treated dropwise with diethyl maleate (88.0 mL, 0.544 mol) over a period of 5 minutes. The reflux rate increased markedly dui'ing the addition. By the end of the addition all of the starting material had dissolved. The resulting orange-red solution was held at reflux for 10 minutes. After being cooled to 65 °C, the reaction mixture was treated with glacial acetic acid (50.0 mL, 0.873 mol). A precipitate formed. The mixture was diluted with water (650 mL), causing the precipitate to dissolve. The orange solution was cooled in an ice bath. Product began to precipitate at 28 °C. The slurry was held at about 2 °C for 2 hours. The product was isolated via filtration, washed with aqueous ethanol (40%, 3 x 50 mL), and then air-dried on the filter for about 1 hour. The title product compound was obtained as a highly crystalline, light orange powder (70.3 g, 55% yield). No significant impurities were observed by 1H NMR.
1HNMR (DMSO-d6) δ 1.22 (t, 3H), 2.35 (d, 1H), 2.91 (dd, 1H), 4.20 (q, 2H), 4.84 (d, 1H), 7.20 (dd, 1H), 7.92 (d, 1H), 8.27 (d, 1H), 10.18 (s, 1H).
Step B: Preparation of Ethyl 3-Bromo-l-(3-chloro-2-pyridinyl)-4,5-dihydro-lH-
pyrazole-5 - carboxyl ate A 1-L four-necked flask equipped with a mechanical stirrer, thermometer, reflux condenser, and nitrogen inlet was charged with acetonitrile (400 mL), ethyl 2-(3-chloro-2- ' pyridinyl)-5-oxo-3-pyrazolidinecarboxylate (i.e. the product of Step A) (50.0 g, 0.185 mol) and phosphorus oxybromide (34.0 g, 0.119 mol). The orange slurry was heated to reflux at 83 °C over a period of 20 minutes. The resulting turbid, orange solution was held at reflux for 75 minutes, at which time a dense, tan, crystalline precipitate had formed. The reflux condenser was replaced with a distillation head, and a cloudy, colorless distillate (300 mL)

was collected. A second 1-L four-necked flask equipped with a mechanical stirrer was charged with sodium bicarbonate (45 g, 0.54'mol) and water (200 mL). The concentrated reaction mixture was added to the sodium, bicarbonate slurry'over a period of 5 minutes. The resulting two-phase mixture was stirredvigorously for 5 minutes, at which time gas evolution had ceased. The mixture was diluted with dichloromethane (200 mL) and then was stirred for 75 minutes. The mixture was treated with 5 g of Celite® 545 diatomaceous filter aid and then filtered to remove a brown, tarry substance. The filtrate was trans fen-ed to a separately funnel.. The brown organic layer (400 mL) was separated and then was treated with magnesium sulfate (15 g) and Darco® G60 activated charcoal (2.0 g). The resulting slurry was stirred magnetically for 15 minutes and then filtered to remove the magnesium sulfate and charcoal. The green filtrate was treated with silica gel (3 g) and stirred for several minutes. The deep blue-green silica gel was removed by filtration, and the filtrate was concentrated on a rotary evaporator. The product consisted of a light amber oil (58.6 g, 95% yield), which crystallized upon standing. The only appreciable impurity observed by 1HNMR was 0.3 % acetonitriie. 1H NMR (DMSO-d6) δ 1.15 (t, 3H), 3.29 (dd, 1H), 3.60 (dd, 1H), 4.11 (q, 2H), 5.20 (dd, 1H), 6.99 (dd, 1H), 7.84 (d, 1H), 8.12 (d, 1H).
Step C: Preparation of Ethyl 3-Bromo-l-(3-chloro-2-pyridinyl)-1H-pyrazole-5-
carboxyliate A 1-L four-necked flask equipped with a mechanical stirrer, thermometer, reflux condenser, and nitrogen inlet was charged with ethyl 3-bromo-l-(3-chloro-2-pyridinyi)~ 4,5-dihydro-lH-pyrazole-5-carboxylate (i.e. the product of Step B) (40.2 g, 0.121 mol), acetonitriie (300 mL) and sulfuric acid (98%, 13.0 mL, 0.245 mol). The mixture self-heated from 22 to 36 °C upon adding the sulfuric acid. After being stirred for several minutes, the mixture was treated with potassium persulfate (48.0 g, 0.178 mol). The slurry was heated to reflux at 84 °C for 2 hours. The resulting orange slurry while still warm (50-65 °C) was filtered to remove a white precipitate. The filter cake was washed with acetonitriie (2 x 50 mL). The filtrate was concentrated to about 200 mL on a rotary evaporator. A second 1-L four-necked flask equipped with a mechanical stirrer was charged with water (400 mL). The concentrated reaction mass was added to the water over a period of about 5 minutes. The product was isolated via filtration, washed sequentially with aqueous acetonitriie (20%, 100 mL) and water (75 mL), and was then air-dried on the filter for 1 hour. The product consisted of a crystalline, orange powder (36.6 g, 90% yield). The only appreciable impurities observed by 1H NMR were about 1 % of an unknown and 0.5% acetonitriie. 1HNMR (DMSO-d6) δ 1.09 (t, 3H), 4.16 (q, 2H), 7.35 (s, 1H), 7.72 (dd, 1H), 8.39 (d,1H), 8.59 (d, 1H).
Step D; Preparation of 3-Bromo-1 -(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic
acid


A 300-mL four-necked flask equipped with a mechanical stirrer, thermometer, and nitrogen inlet was charged with ethyl 3-bromo-l-(3-chloro-2-pyildinyl)-lJH-pyrazole-5-carboxylate (i.e. the product of Step C) (98.5% pure, 25.0 g, 0.0756 mol), methanol (75 mL), water (50 mL), and sodium hydroxide pellets (3.30 g, 0.0825 mol). Upon adding the sodium hydroxide the mixture self-heated from 29 to 34 °C and the starting material began to dissolve. After being stirred for 90 minutes under ambient conditions, all of the starting material had dissolved. The resulting dark orange solution was concentrated to about 90 mL on a rotary evaporator. The concentrated reaction mixture was then diluted with water (160 mL). The aqueous solution was extracted with ether (100 mL). Then the aqueous layer was transferred to a 500-mL Erlenmeyer flask equipped with a magnetic stirrer. The solution was treated dropwise with concentrated hydrochloric acid (8.50 g, 0.0839 mol) over a period of about 10 minutes. The product was isolated via filtration, res lurried with water (2 x 40 mL), cover washed once with water (25 mL), and then air-dried on the filter for 2 hours. The product consisted of a crystalline, tan powder (20.9 g, 91% yield). The only appreciable impurities observed by 1H NMR were about 0.8% of an unknown and 0.7% ether.
1HNMR (DMSO-d6) δ 7.25 (s, 1H), 13.95 (br s, 1H), 8.56 (d, 1H), 8.25 (d, 1H), 7.68 (dd, 1H).
By the procedures described herein together with methods known in the ait, the following compounds of Tables 1 to 10 can be prepared. The following abbreviations are used in the Tables which follow: t is tertiary, s is secondary, n is normal, is iso, c is cyclo, Me is methyl, Et is ethyl, Pr is propyl, z'-Pr is isopropyl, Bu is butyl and jf-Bu is tertiary butyl.
Table 1 .
(Table Removed)
Table 2
(Table Removed)
Table 3
(Table Removed)

(Table Removed)
Table 4

(Table Removed)
Table 5
(Table Removed)
Table 6
(Table Removed)
Table 7
(Table Removed)
Table 8
(Table Removed)
Table 9
(Table Removed)
Table 10
(Table Removed)
Formulation/Utility
Compounds of this invention will generally be used as a formulation or composition
with an agriculturally suitable carrier comprising at least one of a liquid diluent, a solid
diluent or a surfactant. The formulation or composition ingredients are selected to be
consistent with the physical properties of the active ingredient, mode of application and
environmental factors such as soil type, moisture and temperature. Useful formulations
include liquids such as solutions (including emulsifiable concentrates), suspensions,
emulsions (including micro emulsions and/or suspoemulsions) and the like which optionally
can be thickened into gels. Useful formulations further include solids such as dusts,
powders, granules, pellets, tablets, films, and the like which can be water-dispersible
("wettable") or water-soluble. Active ingredient can be (micro)encapsulated and further
formed into a suspension or solid formulation; alternatively the entire formulation of active
ingredient can be encapsulated (or "overcoated"). Encapsulation can control or delay release
of the active ingredient. Spray able formulations can be extended in suitable media and used
at spray volumes from abuui one to several hundred liters per hectare. High-strength
compositions are primarily used as intermediates for further formulation.
1 Tie fomiulations will typically contain effective amounts of active ingredient, diluent
and surfactant within the following approximate ranges that add up to 100 percent by weight.
Weight Percent
Active
Ingredient Diluent Surfactant
Water-Dispersible and Water-soluble 5-90 0-94 1-15
Granules, Tablets and Powders.
Suspensions, Emulsions, Solutions 5-50 40-95 0-15
(including Emulsifiable
Concentrates)
Dusts 1-25 ~ 70-99 0-5
Granules and Pellets 0.01-99 5-99.99 0-15
High Strength Compositions 90-99 0-10 0-2
Typical solid diluents are described in Watkins, et ah, Handbook of Insecticide Dust Diluents and Carriers, 2nd Ed., Dorland Books, Caldwell, New Jersey. Typical liquid diluents are described in Marsden, Solvents Guide, 2nd Ed., Interseience, New York, 1950. McCutcheon 's Detergents and Emulsifiers Annual, Allured Publ. Corp., Ridgewood, New Jersey, as well as Sisely and Wood, Encyclopedia of Surface Active Agents, Chemical Publ. Co., Inc., New York, 1964, list surfactants and recommended uses. All formulations can contain minor amounts of additives to reduce foam, caking., corrosion, microbiological growth and the like, or thickeners to increase viscosity.
Surfactants include, for example, polyethoxylated alcohols, polyethoxylated alkylphenols, polyethoxylated sorbitan fatty acid esters, dialkyl sulfosuccinates, alkyl
sulfates, alkylbenzene sulfonates, organosilicones,N,N-dialkyitaurates: lignin sulfonates, naphthalene sulfonate formaldehyde condensates, polycarboxylates, and polyoxyemylene/polyoxypropylene block copolymers. Solid diluents include, for example, clays such as bentonite, montmoiihonite, attapulgite and kaolin, starch, sugar, silica, talc, diatomaceous earth, urea, calcium carbonate, sodium carbonate and bicarbonate, and sodium sulfate. Liquid diluents include, for example, water, N,N-dimethyiformamide, dimethyl sulfoxide, N-alkylpyrrolidone, ethylene glycol, polypropylene glycol, paraffins, alkylbenzenes, alkylnaphthalenes, oils of olive, castor, linseed, rung, sesame, com, peanut, cotton-seed, soybean, rape-seed and coconut, fatty acid esters, ketones such as . cyclohexanone, 2-heptanone, isophorooe and 4-hydroxy-4-methyl~2-pentanone, and alcohols such as methanol, cyclohexanol, decanol and tetrahydrofurfuryl alcohol.
Solutions, including emulsifiable concentrates, can be prepared by simply mixing the ingredients. Dusts and powders can be prepared by blending and, usually, grinding as in a hammer mill or fluid-energy null. Suspensions are usually prepared by wet-milling; see, for example, U.S. 3,060,084. Granules and pellets can be prepared by spraying the active material upon preformed granular carriers or by agglomeration techniques. See Browning, "Agglomeration", Chemical Engineering, December 4, 1967, pp 147-48, Perry's Chemical Engineer's Handbook, 4th Ed., McGraw-Hill, New York, 1963, pages 8-57 and following, and PCT Publication WO 91/13546. Pellets can be prepared as described in U.S. 4,172,714. Water-dispersible and water-soluble granules can be prepared as taught in U.S. 4,144,050, U.S. 3,920,442 and DE 3,246,493. Tablets can be prepared as taught in U.S. 5,180,587, U.S. 5,232,701 and U.S. 5,208,030. Films can be prepared as taught in GB 2,095,558 and U.S. 3,299,566.
For further information regarding the art of formulation, see T. S. Woods, "The Formulator's Toolbox - Product Forms for Modern Agriculture" in Pesticide Chemistry and Bioscience, The Food-Environment Challenge, T. Brooks and T. R. Roberts, Eds., Proceedings of the 9th International Congress on Pesticide Chemistry, The Royal Society of Chemistry, Cambridge, 1999, pp. 120-133. See also U.S. 3,235,361, Col. 6, line 16 through . Col. 7, line 19 andExarnples 10-41; U.S. 3,309,192, Col. 5, line 43 through Col. 7, line 62 and Examples 8, 12, 15, 39, 41, 52, 53, 58, 132, 138-140, 162-164, 166, 167 and 169-182; U.S. 2,891,855, Col. 3, line 66 through Col. 5, line 17 andExarnples 1-4; Klingman, Weed Control as a Science, John Wiley and Sons, Inc., New York, 1961, pp 81-96; andHance et al, Weed Control Handbook, 8th Ed., Blackwell Scientific Publications, Oxford, 1989.
in the following Examples, all percentages are by weight and all formulations are prepared in conventional ways. Compound numbers refer to compounds in Index Table A.
Example A Wettable Powder
Compound 1 65.0%
dodecylphenol polyethylene glycol ether 2.0%
sodium Hgninsulfonate 4.0%
sodium silicoaluminate 6.0%
montmoiillonite (calcined) 23.0%.
Example B Granule
Compound 1 10.0%
attapulgite granules (low volatile matter,
0.71/0.30 mm; U.S.S. No. 25-50 sieves) 90.0%.
Example C Extruded Pellet
Compound 1 25.0%
anhydrous sodium sulfate 10.0%
crude calcium Hgninsulfonate 5.0%
sodium alkylnaphthaienesulfonate 1,0%
calcium/magnesium bentonite 59.0%.
Example D Emulsifiable Concentrate
Compound 1 20.0%
blend of oil soluble sulfonates
and polyoxyethylene ethers 10.0%
isophorone 70.0%.
Example E Granule
Compound 1 0.5%
cellulose 2.5%
lactose 4.0%
cornmeal 93.0%.
Compounds of this invention are characterized by favorable metaboHc and/or soil residual patterns and exMbit activity controlling a spectrum of agronomic and non-agronomic invertebrate pests. (In the context of this disclosure "invertebrate pest control" means inhibition of invertebrate pest development (including mortality) that causes significant reduction in feeding or other injury or damage caused by the pest; related
expressions are defined analogously.) As referred to in this disclosure, the term "invertebrate pest" includes arthropods, gastropods and nematodes of economic importance as pests. The term "arthropod" includes insects, mites, spiders, scorpions, centipedes, miiHpedes, pill bugs and symphylans. The term "gastropod" includes snails, slugs and other Stylornrnatophora. The term "nematode" includes all of the helminths, such as: roundworms, heartworms, and phytophagous nematodes (Nematoda), flukes (Tematoda), Acanthocephala, and tapeworms (Cestoda). Those skilled in the art will recognize that not all compounds are equally effective against all pests. Compounds of this invention display activity against economically important agronomic and nonagronomic pests. The term "agronomic" refers to the production of field crops such as for food aad fiber-and includes the growth of cereal crops (e.g., wheat, oats, barley, rye, rice, maize), soybeans, vegetable crops (e.g., lettuce, cabbage, tomatoes, beans), potatoes, sweet potatoes, grapes, cotton, and tree fruits (e.g., pome fruits, stone fruits and citrus fruits). The term "nonagronomic" refers to other horticultural (e.g., forest, greenhouse, nursery or ornamental plants not grown in a field), public (human) and animal health, domestic and commercial structure, household, and stored product applications or pests. For reason of invertebrate pest control spectrum and economic importance, protection (from damage or injury caused by invertebrate pests) of agronomic crops of cotton, maize, soybeans, rice, vegetable crops, potato, sweet potato, grapes and tree fruit by controlling invertebrate pests are preferred embodiments of the invention. Agronomic or nonagronomic pests include larvae of the order Lepidoptera, such as armyworms, cutworms, loopers, and heliothines in the family Noctuidae (e.g., fall armyworm (Spodopterafugiperda J. E. Smith), beet armyworm (Spodoptera exigua Hiibner), black cutworm (Agrotis ipsilon Hufnagei), cabbage looper (Trichoplusia ni Fhlbner), tobacco budworm [Heliothis virescens Fabricius)); borers, casebearers, webworms, coneworms, cabbagewonns and skeletonizers from the family Pyralidae (e.g., European corn borer (Ostrinia nubilalis Hiibner), navel orangeworm (Amyeiois transitella Walker), corn root webworm (Crambus caliginosellus Clemens), sod webworm (Herpetogramma licaisisalis Walker)); leafrollers, budworms, seed worms, and fruit worms in the family Tortricidae (e.g., codling moth (Cydia pomonella Linnaeus), grape berry moth {Endopiza viteana Clemens), oriental fruit moth (Grapholita molesta Busck)); and many other economically important lepidoptera (e.g., diamondback moth {Plutella xylostella Linnaeus), pink bollworm {Pectinophora gossypiella Saunders), gypsy moth (Lymantiia dispar Linnaeus)); nymphs and adults of the order Blattodea including cockroaches from the families Blattellidae and Blattidae (e.g., oriental cockroach {Elatta orientalis Linnaeus), Asian cockroach (Blatella asahinai Mizukubo), German cockroach (Blattella germanica Linnaeus), brownbanded cockroach (Supella longipalpa Fabricius), American cockroach {Periplaneta americana Linnaeus), brown cockroach {Periplaneta brunnea Burmeister), Madeira cockroach {Leucophaea maderae Fabricius)); foliar feeding larvae and adults of the
order Coleoptera including weevils from the families Anthribidae. Bruchidae, and Curculionidae (e.g., boll weevil (Anthonomus grandis Boheman), rice water weevil (Lissorhoptrus oryzophilus Kuschei), granary weevil (Sitophilus gmnarius Linnaeus), rice weevil (Sitophilus oiyzae Linnaeus)); flea beetles, .cucumber beetles, rootworms, leaf beetles, potato beetles, and leafminers in the family Chrysomelidae (e.g., Colorado potato beetle (Leptinotarsa decemlineata Say), western comrootwonn (Diabrotica virgifera virgifera LeConte)); chafers and other beetles from the family Scaribaeidae (e.g., Japanese beetle (Popillia japonica Newman) and European chafer (Khizofrogus majalis Razoumowsky)); carpet beetles from the family Dermestidae; wireworms from the family Elateridae; bark beetles from the family Scolytidae and flour beetles from the family Tenebrionidae. In addition it includes: adults and larvae of the order Dermaptera including earwigs from the family Forficulidae (e.g., European earwig (Foiiicula auricularia Linnaeus), black earwig (Chelisoches morio Fabricius)); adults and nymphs of the orders Hemiptera and Homoptera such as, plant bugs from the family Miridae, cicadas from the family Cicadidae, leafhoppers (e.g. Empoasca spp.) from the family Cicadellidae, planthoppers from the families Fulgoroidae and Delphacidae, treehoppers from the family Membracidae, psyllids from the family Psyllidae, whiteflies from the family Aleyrodidae, aphids from the family Aphididae, phylloxera from the family Phylloxeridae, mealybugs from the family Pseudococcidae, scales from the families Coccidae, Diaspididae and Margarodidae, lace bugs from the family Tingidae, stink bugs from the family Pentatomidae, cinch bugs (e.g., Blissus spp.) and other seed bugs from the family Lygaeidae, spittlebugs from the family Cercopidae squash bugs from the family Coreidae, and red bugs and cotton stainers from the family Pyrrhocoridae. Also included are adults and larvae of the order Acari (mites) such as spider mites and red mites in the family Tetranychidae (e.g., European red mite (Panonychus ulmi Koch), two spotted spider mite (Tetranychus urticae Koeh), McDaniel mite (Tetranychus mcdanieli McGregor)), flat mites in the family Temiipalpidae (e.g., citrus flat mite (Brevipalpus lewisi McGregor)), rust and bud mites in the family Eriophyidae and other foliar feeding mites and mites important in human and animal health, i.e. dust mites in the family Epidermoptidae, follicle mites in the family Demodicidae, grain mites in the family Glycyphagidae, ticks in the order Ixodidae (e.g., deer tick (Ixodes scapularis Say), Australian paralysis tick (Ixodes holocyclns Neumann), American dog tick (Dennacentor variabilis Say), lone star tick (Amblyomma americanum Linnaeus) and scab and itch mites in the families Psoroptidae, Pyemotidae, and Sarcopridae; adults and rmmatures of the order Orthopteraincluding grasshoppers, locusts and crickets (e.g., migratory grasshoppers (e.g., Melanoplus smigidnipes Fabricius, M. differentialis Thomas), American grasshoppers (e.g., Schistocerca americana Drury), desert locust (Schistocerca gregaria Forskal), migratory locust (Locusta migratoria Linnaeus), house cricket (Acheta domesiicus Linnaeus), mole crickets (Giyllotalpa spp.)); adults and immatures of the order
Diptera including leafininers, midges, fruit flies (Tephritidae), frit flies (e.g., Oscinellafrit Linnaeus), soil maggots, house flies (e.g., Musca domestica Linnaeus), lesser house flies (e.g., Fannia canicularis Linnaeus, F.femoralis Stein), stable flies (e.g., Stomoxys calcitmns Linnaeus), face flies, horn flies, blow flies (e.g., Cbysomya spp., Phomda spp.), and other muscoid fly pests, horse flies (e.g., Tabanus spp.), botflies (e.g., Gastrophilus spp., Oesfrus spp.), cattle grabs (e.g., Hypoderma spp.), deer flies (e.g., Chysops spp.), keds (e.g., Melophagus ovinus Linnaeus) and other Brachycera, mosquitoes (e.g., Aedes spp., Anopheles spp., Culex spp.), black flies (e.g., Prosimulium spp., Simulium spp.), biting midges, sand flies, sciarids, and other Nematocera; adults and inrmatures of the order Thysanoptera including onion thrips {Thrips tabaci Lindeman) and other foliar feeding thrips; insect pests of the order Hymenoptera including ants (e.g., red carpenter ant {Camponotus femigineus Fabricius), black carpenter ant {Camponotuspennsylvaniens De Geer), Pharaoh ant {Monomoriumpharaonis Linnaeus), little fire ant {Wasmannia auropunctata Roger), fire ant {Solenopsis geminata Fabricius), red imported fire ant {Solenopsis invicta Buren), Argentine ant {Iridomynnex humilis Mayr), crazy ant (Paratrechma longicomis Latreille), pavement ant (Tetmmorium caespitum Linnaeus), cornfield ant {Lasius alisnus Forster), odorous house ant (Tapmoma sessile Say)), bees (including carpenter bees), hornets, yellow jackets and wasps; insect pests of the order Isoptera including the eastern subterranean termite {Retiaditermes flavipes Kollar), western subterranean termite iReticuliteiines hespems Banks), Formosan subterranean termite {Coptotennesfonnosanus Shiraki), West Indian drywood termite (Incisitermes immigrans Snyder) and other termites of economic importance; insect pests of the order Thysanura such as silverfish {Lepisma saccharina Linnaeus) and firebrat {Thermobia domestica Packard); insect pests of the order Mallophaga and including the head louse (Pediculus humanus capitis De Geer), body louse {Pediculus humanus humanus Linnaeus), chicken body louse {Menacanthus stiwnineus Nitszch), dog biting louse {Trichodectes canis De Geer), fluff louse {Goniocotes gallinae De Geer), sheep body louse {Bovicola ovis Schrank), short-nosed cattle louse {Haematopinus ewystemus Nitzsch), long-nosed cattle louse {Linognathus vituli Linnaeus) and other sucking and chewing parasitic lice that attack man and animals; insect pests of the order Siphonoptera including the oriental rat flea {Xenopsylla cheopis Rothschild), cat flea {Ctenocephalides felis Bouche), dog flea {Ctenocephalides canis Curtis), hen flea {Ceratophyllus gallinae Schrank), sticktight fLea.{Echidnophaga gallinacea Westwood), human flea (Pulex irritans Linnaeus) and other fleas afflicting mammals and birds. Additional arthropod pests covered include: spiders in the order Araneae such as the brown recluse spider {Loxosceles reclusa Gertsch & Mulaik) and the black widow spider {Lati-odectiis mactans Fabricius), and centipedes in the order Scutigeromorpha such as the house centipede {Scutigera coleoptrata Linnaeus). Activity also includes members of the Classes Nematoda, Cestoda, Trematoda, and Acanthocephala including economically
important members of the orders Strongylida, Ascaridida, Oxyurida, Rhabditida, Spirurida, and Enoplida such as but not limited to economically important agricultural pests (i.e. root knot nematodes in the genus Meloidogyne, lesion nematodes in the genus Pratylenchus, stubby root nematodes in the genus Trichodorus, etc.) and animal and human health pests (i.e. all economically important flukes,'tapeworms, and roundworms, such as Stivngylus vulgaris in horses, Toxocara canis in dogs, Haemonchus contortus in sheep. Dirofilaria immitis Leidy in dogs. Anoplocephalaperfoliate, in horses, Fasciola hepatica Linnaeus in nimhiants, etc.).
Compounds of the invention show particularly high activity against pests in the order Lepidoptera (e.g., Alabama argillacea Hiibner (cotton leaf worm), Archips argyrospila Walker (fruit tree leaf roller), A. rosana Linnaeus (European leaf roller) and other Archips species, Chilo suppressalis Walker (rice stem borer), Cnaphalocrosis medinalis Guenee (rice-leaf roller), Crambos caliginosellus Clemens (corn root webworm), Crambus teterrellus Zincken (bluegrass webworm), Cydia pomonella Linnaeus (codling moth), Earias insulana Boisduval (spiny bollworm), Earias vittella Fabricius (spotted bollworm), Helicoveipa annigera Hiibner (American bollworm), Helicoverpa zea Boddie (corn earwonn), Heliothis virescens Fabricius (tobacco budworm), Herpetogramma licarsisalis Walker (sod webworm), Lobesia botrana Denis & Schhiermuiler (grape berry moth), Pectinophora gossypiella Saunders (pink bollworm), Phyllocnistis citrella Stainton (citrus leafminer), Pieris brassicae Linnaeus (large white butterfly), Piensrapae Linnaeus (small white butterfly), Plutella xylostella Linnaeus (diamondback moth), Spodoptera exigua Hubner (beet armyworm), Spodoptera litura Fabricius (tobacco cutworm, cluster caterpillar), Spodoptera frugiperda J. E. Smith (fall armyworm), Trichoplusia ni Hiibner (cabbage looper) and Tuta absoluta Meyrick (tomato leafminer)). Compounds of the invention also have commercially significant activity on members from the order Homoptera including: Acyrthisiphon pisum Harris (pea aphid), Aphis craccivora Koch (cowpea aphid), Aphis fabae Scopoli (black bean aphid), Aphis gossypii Glover (cotton aphid, melon aphid), Aphispomi De Geer (apple aphid), Aphis spiraecola Patch (spirea aphid), Aulacorthum solani Kaltenbach (foxglove aphid), Chaetosiphonfragaefolii Cockerel! (strawberry aphid), Diuraphis noxia Kurdjumov/Mordvilko (Russian wheat aphid), Dysaphisplantaginea Paaserini (rosy apple aphid), Eriosoma lanigerum Hausmann (woolly apple aphid), Hyalopteruspruni Geoffroy (mealy plum aphid), Lipaphis eiysimi Kaltenbach (tamp aphid), Metopolophium durhodum Walker (cereal aphid), Macrosipum euphorbiae. Thomas (potato aphid), Myzuspersicae Sulzer (peach-potato aphid, green peach aphid), Nasonovia ribisnigri Mosley (lettuce aphid), Pemphigus spp. (root aphids and gall aphids), Rliopalosiphum maidis Fitch (corn leaf aphid), BJiopalosiphumpadi Linnaeus (bird cherry-oat aphid), Schizaphis gi-aminum Rondani (greenbug), Sitobion avenae Fabricius (English grain aphid), Therioaphis maculata Buckton (spotted alfalfa aphid), Toxoptera aurantii

Boyer de Fonscolornbe (black citrus aphid), and Toxoptera citricida Kirkaldy (brown citrus aphid); Adelges spp. (adelgids); Phylloxera devastatiix Pergande (pecanphylloxera); Bemisia tabaci Geunadius (tobacco whitefLy, sweetpotato whitefly).. Bemisia argentifolii Bellows & Perring (silverleaf whitefly), Dialeurodes citri Ashmead (citrus whitefly) and Trialeurodes vaporariorurn Westwood (greenhouse whitefly); Empoascafahae Harris (potato leafhopper), Laodelphax striatellus Fallen (smaller brown planthopper), Macrolestes quadrilineatus Forbes (aster leafhopper), Nephotettix cinticeps Uhler (green leafhopper), Nephotettix nigropictus Stal (rice leafhopper), Nilaparvata lugens Stal (brown planthopper), Peregrinus maidis Ashmead (corn planthopper), Sogatellafurcifera Horvath (white-backed planthopper), Sogatodes orizicola Muir (rice delphacid), Typhlocyba pomaria McAtee white apple leafhopper, Erythroneoura spp. (grape leafhoppers); Magicidada septendecim Linnaeus (periodical cicada); Iceryapurchasi Maskell (cottony cushion scale), Ouadraspidiotus perniciosiis Comstock (San Jose scale); Planococcus cihi Risso (citrus mealybug); Pseudococcus spp. (other mealybug complex); Cacopsyllapyricola Foerster (pear psylla), Trioza diospyri Ashmead (persimmon psylia). These compounds also have activity on members from the order Hemiptera including: Acrostemum hilare Say (green stink bug), Anas a tristis De Geer (squash bug), Blissus leucoptems leucopierus Say (chinch
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bug), Dysdercus suturellus Heixich-Schaffer (cotton stainer), Euchistus seiyus Say (brown stink bug), Euchistus variolarius Palisot deBeauvois (one-spotted stink bug), Graptosthettis spp. (complex of seed bugs), Leptoglossus corcalus Say (leaf-footed pine seed bug), Lygus lineolaris'Palisot de Beauvais (tarnished plant bug), Nezara viridula Linnaeus (southern green stink bug), Oebalus pugnax Fabricius (rice stink bug), Oncopeltus fasciatus Dallas (large rnilkweed bug), Pseudatomoscelis seriatus Reuter (cotton fleahopper). Other insect orders controlled by compounds of the invention include Thysanoptera (e.g., Franktiniella occidentalis Pergande (western flower thrip), Scirihothrips citri Moulton (citrus thrip), Sericothrips variabilis Beach (soybean thrip), and Thrips tabaci Lindeman (onion thrip); and the order Coleoptera (e.g., Leptinotarsa decemlineata Say (Colorado potato beetle), Epilachna varivestis Mulsant (Mexican bean beetle) and wireworms of the genera Agriotes, Athous oiLimonius).
Compounds of this invention can also be mixed with one or more other biologically active compounds or agents including insecticides, fungicides, nematocides, bactericides, . acaricides, growth regulators such as rooting stimulants, chemosterilants, semiochemicals, repellents, attractants, pheromones, feeding stimulants, other biologically active compounds or entomopathogenic bacteria, virus or fungi to form a multi-component pesticide giving an even broader spectrum of agricultural utility. Thus compositions of the present invention can further comprise a biologically effective amount of at least one additional biologically active compound or agent. Examples of such biologically active compounds or agents with

which compounds of this invention can be formulated are: insecticides such as abamectin, acephate. acetamiprid, avermectin, azadirachtin, aziuphos-methyl, bifenthrin, binfenazate, buprofezin, carbofuran, chlorfenapyr, chlorfiuazuron, cMorpyrifos, chlorpyrifos-methyl, chromafenozide, clotManidin, cyfMhrin, beta-cyfluthiin, cyhalothrin, lambda-cyhalothrin, cypermethrrn, cyromazine, deltamethrin, diafenthiuron, diazinon, difiubenzuron, dimethoate, diofenolan, emamectin, endosulfan, esfenvalerate, ethiprole, fenothicarb, fenoxycarb, fenpropathiin, fenproximate, fenvalerate, fipronil, flonicamid, flucythrinate, tau-fiuvalinate, fiufenoxuron, fonophos, halofenozide, hexaflumuron, imidacloprid, indoxacarb, isofenphos, lufenuron, malathion, metaidehyde, methamidophos, methidathion, methomyl, methoprene, methoxychlor, monocrotophos, methoxyfenozide, nithiazin, novaluron, oxamyl, parathion, pai-athion-methyl, permethrin, phorate, phosalone, phosrnet, phosphamidon, pirimicarb, profenofos, pymetrozine, pyiidalyl, pyriproxyfen, rotenone. spinosad, sulprofos, tebufenozide, teflubenzuron, tefluthrin, terbufos, tetrachlon'inph.os, thiacloprid, thiamethoxam, thiodicarb, thiosultap-sodium, tralomethrin, trichlorfon and trifiumuron; fungicides such, as acibenzolar, azoxystrobin, benomyl, blasticidin-S, Bordeaux mixture (tribasic copper sulfate), bromuconazole, carpropamid, captafol, captan, carbendazim, chloroneb, chlorothalonil, copper oxychloride, copper salts, cyfl.ufena.mid, cymoxanil, cyproconazole, cyprodinil, (i)-3,5-dichloro-Ar-(3-chloro-1 -ethyl-1 -methyl-2-oxopropyl)-4-meth.ylbenzamide"(RH 7281), diclocymet (S-2900), diclomezine, dicloran, difenoconazole, (iS)-3,5-dmydro-5-methyl-2-(methylt^^
(RP 407213), dimethomorph, dimoxystrobin, diniconazole, diniconazole-M, dodine, edifenphos, epoxiconazole, famoxadone, fenamidone, fenarimol, fenbuconazole, fencaramid (SZX0722), fenpiclonil, fenpropidin, fenpropimorpli, fentin acetate, fentin hydroxide, fluazinam, fludioxonil, fiumetover (RPA 403397), fluquinconazole, ffosilazole, ftutolanil, flutriafol, fblpet, fosetyl-axnrm'rium, furalaxyl, furametapyr (S-82658), hexaconazole, ipconazole, iprobenfos, iprodione, isoprothiolane, kasugamycin, kresoxim-methyl, mancozeb, maneb, mefenoxam, mepronil, metalaxyl, metconazole, metomino-strobWfenominostrobin (SSF-126), myclobutanil, neo-asozin (ferric methanearsonate), oxadixyl, penconazole, pencycuron, probenazole, prochloraz, propamocarb, propiconazole, pyrifenox, pyraclostrobin, pyrimethanil, pyroquilon, quinoxyfen, spkoxarnine, sulfur, tebuconazole, tetraconazole, thiabendazole, mifluzamide, tbiophanate-methyl, tfairam, tiadinil, triadimefon, triadimenol, tiicyclazole, trifioxystrobm,-triticonazole, validamycin and vinclozolin; nematocides such as aldicarb, oxamyl and fenamiphos; bactericides such, as streptomycin; acaricides such as amitraz, cninomethionat, chlorobenzilate, cyhexatim dicofol, dienochlor, etoxazole, fenazaquin, fenbutatin oxide, fenpropathrin, fenpyroximate, hexythiazox, propargite, pyridaben and tebufenpyrad; and biological agents such as Bacillus thuringiensis including ssp. aizawai and kurstaki, Bacillus thuringiensis delta endotoxin, baculovirus, and entomopathogenic bacteria, virus and fungi.

A general reference for these agricultural protectants is The Pesticide Manual, 12th Edition, C.D.S. Tomlin, Ed., British Crop Protection Council, Famham, Surrey, UK, 2000.
Preferred insecticides and acaricides for mixing with compounds of this invention include pyrethroids such as cypermethxin, cyhalothrin, cyffathrin, beta-cyfiuthrin, esfenvalerate, fenvalerate and rralomethrin; carbamates such as fenothicarb, methomyl, oxamyl and thiodicarb; neonicotinoids such as clothianidin, imidacioprid and thiacloprid; neuronal sodium channel blockers such as indoxacarb; insecticidal macrocyclic lactones such as spinosad, abamectin, avermectin and emamectin; ^aminobutyric acid (GABA) antagonists such as endosulfan, ethiprole and fipronil; insecticidal ureas such-as flufenoxuron and tiiflumuron; juvenile hormone rnimics such as diofenolan and pyriproxyfen; pymetrozine; and amitraz. Preferred biological agents for mixing with compounds of this invention include Bacillus thuringiensis and Bacillus thuringiensis delta endotoxin as well as naturally occurring and genetically modified viral insecticides including members of the family Baculoviridae as well as entomophagous fungi
Most preferred mixtures include a mixture of a compound of this invention with cyhalothrin; a mixture of a compound of this invention with beta-cyfiuthrin; a mixture of a
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with methomyl; a mixture of a compound of this invention with imidacioprid; a mixture of a compound of this invention with thiacloprid; a mixture of a compound of this invention with indoxacarb; a mixture of a compound of this invention with abamectin; a mixture of a compound of this invention with endosulfan; a mixture of a compound of this mvention with ethiprole; a mixture of a compound of this invention with fipronil; a mixture of a compound of this invention with flufenoxuron; a mixture of a compound of this invention with pyriproxyfen; a mixture of a compound of this invention with pymetrozine; a mixture of a compound of this invention with amitraz; a mixture of a compound of this invention with Bacillus thuringiensis and a mixture of a compound of this invention with Bacillus thuringiensis delta endotoxin.
In certain instances, combinations with other invertebrate pest control compounds or agents having a similar spectrum of control but a different mode of action will be particularly advantageous for resistance management. Thus, compositions of the present mvention can farther comprise a biologically effective amount of at least,one additional invertebrate pest control compound or agent having a similar spectrum of control but a different mode of action. Contacting a plant genetically modified to express a plant protection compound (e.g., protein) or the locus of the plant with a biologically effective amount of a compound of invention can also provide a broader spectrum of plant protection and be advantageous for resistance management.

Invertebrate pests are controlled in agronomic and nonagronomic apphcations by-applying one or more of the compounds of this invention, in an effective amount, to the environment of the pests including the agronomic and/or nonagronomic locus of infestation, to the area to be protected, or directly on the pests to be controlled. Thus, the present invention further comprises a method for the control of invertebrates in agronomic and/or nonagronomic apphcations, comprising contacting the invertebrates or their environment with a biologically effective amount of one or more of the compounds of the invention, or with a composition comprising at least one such compound or a composition comprising at least one such compound and an effective amount of at least one additional biologically active compound or agent.
A preferred method of contact is by spraying. Alternatively, a granular composition comprising a compound of the invention can be applied to the plant foliage or the soil. Compounds of this invention are also effectively delivered through plant uptake by contacting the plant with a composition comprising a compound of this invention applied as a soil drench of a liquid formulation, a granular formulation to the soil, a nursery box treatment or a dip of transplants. Compounds are also effective by topical application of a composition comprising a compound of this invention to the locus of infestation. Other rnetu-ods 01 contact mcnide application of a compound or a composition or tne invention oy direct and residual sprays, aerial sprays, seed coatings, microencapsulations, systemic uptake, baits, eartags, boluses, foggers, fumigants, aerosols, dusts and many others.
The compounds of this invention can be incorporated into.baits that are consumed by the invertebrates or within devices such as traps and the like. Granules or baits comprising:" between 0.01-5% active ingredient, 0.05-10% moisture retaining agent(s) and 40-99% vegetable flour are effective in controlling soil insects at very low application rates, particularly at doses of active ingredient that are lethal by ingestion rather than by direct contact.
The compounds of this invention can be applied in their pure state, but most often application will be of a formulation comprising one or more compounds with suitable carriers, diluents, and surfactants and possibly in combination with a food depending on the contemplated end use. A preferred method of application involves spraying a water dispersion or refined oil solution of the compounds. Combinations with spray oils, spray oil concentrations, spreader stickers, adjuvants, other solvents, and synergists such as piperonyl butoxide often enhance compound efficacy.
The rate of application required for effective control (i.e. "biologically effective amount") will depend on such factors as the species of invertebrate to be controlled, the pest's life cycle, life stage, its size, location, time of year, host crop or animal, feeding behavior, mating behavior, ambient moisture, temperature, and the like. Under normal circumstances, application rates of about 0.01 to 2 kg of active ingredient per hectare are

sufficient to control pests in agronomic ecosystems, but as lMe-as 0,0001 kg/hectare may be sufficient or as much as S kg/hectare may be required. For nonagronomic applications, effective use rates will range from about 1.0 to 50 mg/square meter but as little as 0.1 mg/square meter may be sufficient or as much as 150 mg/square meter may be required. One skilled in the art can easily determine the biologically effective amount necessary for the desired level of invertebrate pest control.
The foflowing Tests in the Biological Examples of the Invention demonstrate the efficacy of methods of the invention for protecting plants from specific arthropod pests. "Control efficacy'" represents inhibition of arthropod development (including mortality) that causes significantly reduced feeding. The pest control protection afforded by the compounds is not limited, however, to these species. See Index Tables A-D for compound descriptions. The following abbreviations are used in the Index Tables that follow: t is tertiary, n is normal, / is iso, s is secondary, c is cyclo, Me is methyl, Et is ethyl, Pr is propyl and Bu is butyl; accordingly z'-Pr is isopropyl, s-Bu is secondary butyl, etc. The abbreviation "Ex." stands for "Example" and is followed by a number indicating in which example the compound is prepared.
INDEX TABLE A
(Table Removed)

INDEX TABLE B

(Table Removed)
* See Inder Table D for XH NMR data.
INDEX ABLE

(Table Removed)
INDEX TABLE D
(Table Removed)
NMR data are in pprn downfield from tetramethylsilane. Couplings are designated by (s)-singlet,
(d)-doublet, (t)-triplet. (q)-quartet, (m)-inultiplet, (dd)-doublet of doublets, (dt)-doublet of triplets,
(br s)-broad singlet.
BIOLOGICAL EXAMPLES OF THE INVENTION
TESTA For evaluating control of diamondhack moth (Plutella xylostella) the test unit consisted of a small open container with, a 12-14-day-old radish plant inside. This was'pre-infested with 10-15 neonate larvae on apiece of insect diet by use of a core sampler to remove a plug from a sheet of hardened insect diet having many larvae growing on it and transfer the plug containing larvae and diet to the test unit. The larvae moved onto the test plant as the diet plug dried out.
Test compounds were formulated using a solution containing 10% acetone, 90% water and 300 pprn X-77® Spreader Lo-Foam Formula non-ionic surfactant containing alkylaiylpolyoxyethylene. free fatty acids, glycols and isopropanol (Loveland Industries, Inc). The formulated compounds were applied in 1 mL of liquid through a SUJ2 atomizer nozzle with 1/8 JJ custom body (Spraying Systems Co.) positioned 1.27 cm (0.5 inches) above the top of each test unit. All experimental compounds in this screen were sprayed at 50 pprn and replicated three times. After spraying of the formulated test compound, each test unit was allowed to dry for 1 horn- and then a black, screened cap was placed on top. The test units were held for 6 days in a growth chamber at 25 °C and 70% relative humidity. Plant feeding damage was then visually assessed.
Of the compounds tested, the following provided excellent levels of plant protection (20% or less feeding damage): 1,2, 3, 5, 7, 8, 9, 10, 11,12,13; 14, 15, 16, 17, 18, 19, 22, 23, 24, 26, 28 and 29.

TEST B
For evaluating control of fall annyworm (Spodopterafmgiperda) the test unit consisted of a small open container with a 4-5-day-old com (maize) plant inside. This was pre-irrfested with 10-15 1-day-oid larvae on a piece of insect diet by use of a core sampler as described for Test A. .
Test compounds were formulated and sprayed at 50 ppm as described for Test A. The applications were replicated three times. After spraying, the test units were maintained in a growth chamber and then visually rated as described for Test A.
Of the compounds tested, the following provided excellent levels of plant protection (20% or less feeding damage): 5,7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 23, 24,28 and 29.
TE5TC
For evaluating control of tobacco budworm (Heliothis virescens) the test unit consisted of a small open container with a 6-7 day old cotton plant inside. This was pre-iofested with 8 2-day-old larvae on a piece of insect diet by use of a core sampler as described for Test A.
Test compounds were formulated and sprayed at 50 ppm as described for Test A. The applications were replicated three times. After spraying, the test units were maintained in a growth chamber and then visually rated as described for Test A.
Of the compounds tested, the following provided excellent levels of plant protection (20% or less feeding damage): 1, 2, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23 and24.
TEST D .- For evaluating control of beetairnyworm (Spodoptera exigiiri) the test unit consisted of a small open container with a 4—5-day-old corn plant inside. This was pre-infested with 10-15 1 -day-old larvae on a piece of insect diet by use of a core sampler as described for Test A.
Test compounds were formulated and sprayed at 50 ppm as described for Test A. The applications were replicated three times. After spraying, the test units were maintained in a growth chamber and then visually rated as described for Test A.
Of the compounds tested, the following provided excellent levels of plant protection (20% or less feeding damage): 2, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 23 and24.'
TEST E For evaluating control' of green peach aphid (Myzuspersicae) through contact and/or systemic means, the test unit consisted of a small- open container with a 12-15-day-old radish plant inside. This was pre-infested by placing on a leaf of the test plant 30-^10 aphids on apiece of leaf excised from a culture plant (cut-leaf method). The larvae moved onto the test plant as the leaf piece desiccated. After pre-infestation, the soil of the test unit was covered with a layer of sand.

Test compounds were formulated using a solution containing 10% acetone, 90% water and 300 pprn X-77® Spreader Lo-Foam Formula non-ionic surfactant containing alkylaiylpolyoxyethylene, free fatty acids, glycols and isopropanol (Loveland Industries. Inc.). The formulated compounds were applied in 1 mL of liquid through a S17J2 atomizer nozzle with 1/8 JJ custom body (Spraying Systems Co.) positioned 1.27 cm (0.5 inches) above the top of each test unit. All experimental compounds in this s creen were sprayed at 250 ppm and replicated three times. After spraying of the formulated test compound, each test unit was allowed to dry for 1 hour and then a black, screened cap was placed on top. The test units were held for 6 days in a growth chamber at 19-21 °C and 50-70% relative humidity. Each test unit was then visually assessed for insect mortality. Of the compounds tested, the following resulted in at least 80% mortality: 8,9, 11, 12, 13, 19, 28 and 29.
TESTF
For evaluating control of cotton melon aphid (Aphis gossypii) through contact and/or systemic means, the test unit consisted of a small open container with a 6—7-day-old cotton plant inside. This was pre-infested with 30-40 aphids on a piece of leaf according to the cut-leaf method described for Test E, and the soil of the test unit was covered with a layer of sand.
Test compounds were formulated and sprayed at 250 ppm as described for Test E. The
apphcations were replicated three times. After spraying, the test units were maintained in a
growth chamber and then visually rated as described for Test E. .
Of the compounds tested, the following resulted in at least 80% mortality: 8, 9, 11, 12, 13, 15, 16, 19 and 29.
TESTG For evaluating control of Corn Planthopper (Psregrinus maidis) through contact and/or systemic means, the test unit consisted of a small open container with a 3-4 day old corn (maize) plant (spike) inside. White sand was added to the top of the soil prior to application. Test compounds were formulated and sprayed at 250 ppm and replicated three times as described for Test E. After spraying, the test units were allowed to dry for 1 hour before they were post-infested with 10-20 Com Planthoppers (18 to 20 day old nymphs) by sprinkling them onto the sand with a salt shaker. A. black, screened cap is placed on the top of the cylinder. The test units were held for 6 days in a growth chamber at 19-21 °C and 50-70% relative humidity. Each test unit was then visually assessed for insect mortality. Of the compounds tested, the following resulted in at least- 80% mortality: 12 and 13.
TEST H For evaluating control of Potato Leafhopper (Empoasca fabae Harris) through contact and/or systemic means, the test unit consisted of a small open container with a 5-6 day old

Longio bean plant (primary leaves emerged) inside. White sand was added to the top of the soil and one of the primary leaves was excised prior to application. Test compounds were formulated, and sprayed at 250 ppm and replicated three times as described for Test E. After spraying, the test units were allowed to dry for 1 hour before they were post-infested, with 5 Potato Leafhoppers (18 to 21 day old adults). A black, screened cap is placed on the top of the cylinder. The test units were held for 6 days in a growth chamber at 19-21 °C and 50-70% relative humidity. Each test unit was then visually assessed for insect mortality. Of the compounds tested, the following resulted in at least 80% mortality: 8,9, 10, 11, 12, 13, 15, 16, 19, 24 and 29.






We Claim:
1. A compound of Formula 6:
(Formula Removed)
wherein
R3 is H, methyl or isopropyl;
one R4 group is attached to the phenyl ring at the 2-position and said R4 is CH3;
and
a second R4 is attached to the phenyl ring at the 4-position and said R4 is CN.
2. A compound substantially as hereinbefore described and illustrated with
reference to the foregoing examples.

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Patent Number 269104
Indian Patent Application Number 4361/DELNP/2008
PG Journal Number 41/2015
Publication Date 09-Oct-2015
Grant Date 30-Sep-2015
Date of Filing 22-May-2008
Name of Patentee E.I. DU PONT DE NEMOURS AND COMPANY.
Applicant Address 1007 MARKET STREET, WILMINGTON, DELAWARE 19898, U.S.A.
Inventors:
# Inventor's Name Inventor's Address
1 DAVID ALAN CLARK 109 STONEY RIDGE ROAD, LANDENBERG, PA 19350, U.S.A.
2 GEORGE PHILIP LAHM 148 FAIRHILL DRIVE, WILMINGTON, DE 19808, U.S.A
PCT International Classification Number A01N 43/56
PCT International Application Number PCT/US2003/01482
PCT International Filing date 2003-01-15
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 60/350,632 2002-01-22 U.S.A.