Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, X is CH or N; Y is C(O) or S(O)2; provided that when Y is S(O)2, then X is CH; A is a radical selected from the group consisting of and B1, B2, B3, T, R1, R2 R3, R4, R5, R6, R7, R8, R9, R10, R11, R12 and R13 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.

Abstract: Disclosed are compounds of Formula 1, N-oxides, and salts thereof, wherein X is O or S; Y is O or S; Z is a direct bond, O, S(O)n, NR6, C(R7)2O, OC(R7)2, C(?X1), C(?X1)E, EC(?X1), C(?NOR8) or C(?NN(R6)2); a is 0, 1, 2 or 3; and R1, R2, R3, R4, R5a, R5b, R6, R7, R8, X1 and E are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.

Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein A1, A2 and A3 are independently selected from the group consisting of CR3 and N; B1 B2 and B3 are independently selected from the group consisting of CR2 and N; Q is a phenyl ring or a 5- or 6-membered saturated or unsaturated heterocyclic ring, each ring optionally substituted with one or more substituents independently selected from halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, —CN, —NO2, —N(R4)R5, —C(W)N(R4)R5, —C(O)OR5 and R8; or —S(O)2N(R21)R22, —S(O)pR25 or —S(O)(?NR28)R29; and R1, R2, R3, R4, R5, R8, R21, R22, R25, R28, R29; p and n are as defined in the disclosure.

Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein A1, A2 and A3 are independently selected from the group consisting of CR3 and N; B1 B2 and B3 are independently selected from the group consisting of CR2 and N; Q is a phenyl ring or a 5- or 6-membered saturated or unsaturated heterocyclic ring, each ring optionally substituted with one or more substituents independently selected from halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, —CN, —NO2, —N(R4)R5, —C(W)N(R4)R5, —C(O)OR5 and R8; or —S(O)2N(R21)R22, —S(O)pR25 or —S(O)(?NR28)R29; and R1, R2, R3, R4, R5, R8, R21, R22, R25, R28, R29; p and n are as defined in the disclosure.

Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof wherein A1, A2 and A3 are independently selected from the group consisting of CR3 and N; B1 B2 and B3 are independently selected from the group consisting of CR2 and N; Q is a phenyl ring or a 5- or 6-membered saturated or unsaturated heterocyclic ring, each ring optionally substituted with one or more substituents independently selected from halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsufinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, —CN, —NO2, —N(R4)R5, —C(W)N(R4)R5, —C(O)OR5 and R8; or —S(O)2N(R21)R22; —S(O)pR25 or —S(O)(?NR28)R29; R1, R2, R3, R4, R5, R8, R21, R22, R25, R28, R29; p and n are as defined in the disclosure.

Abstract: This invention pertains to a method for controlling lepidopteran, homopteran, hemipteran, thysanopteran and coleopteran insect pests comprising contacting the insects or their environment with an arthropodicidally effective amount of a compound of Formula I, its N-oxide or an agriculturally suitable salt thereof wherein A and B and R1 through R8 are as defined in the disclosure. This invention further relates to a bezoxazinone compound of Formula 10 wherein R4 through R8 are as defined in the disclosure, useful for preparation of a compound of Formula I.

Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof, wherein A is selected from the group consisting of CR3 and N; each R3 is independently H, halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, C1-C6 alkylamino, C2-C6 dialkylamino, —CN, —NO2 or —CR9?NOR10; or a phenyl or a pyridinyl ring, each ring optionally substituted with one to three substituents independently selected from R8; Q is a 5- or 6-membered saturated or unsaturated heterocyclic ring optionally substituted with one or more substituents independently selected from halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfo

Abstract: Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof wherein A1, A2 and A3 are independently selected from the group consisting of CR3 and N; B1 B2 and B3 are independently selected from the group consisting of CR2 and N; Q is a phenyl ring or a 5- or 6-membered saturated or unsaturated heterocyclic ring, each ring optionally substituted with one or more substituents independently selected from halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsufinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, —CN, —NO2, —N(R4)R5, —C(W)N(R4)R5, —C(O)OR5 and R8; or —S(O)2N(R21)R22; —S(O)pR25 or —S(O)(?NR28)R29; R1, R2, R3, R4, R5, R8, R21, R22, R25, R28, R29; p and n are as defined in the disclosure.

Abstract: This invention pertains to a method for controlling lepidopteran, homopteran, hemipteran, thysanopteran and coleopteran insect pests comprising contacting the insects or their environment with an arthropodicidally effective amount of a compound of Formula I, its N-oxide or an agriculturally suitable salt thereof wherein A and B and R1 through R8 are as defined in the disclosure. This invention further relates to a bezoxazinone compound of Formula 10 wherein R4 through R8 are as defined in the disclosure, useful for preparation of a compound of Formula I.

Abstract: Compounds of Formula (1) and processes for their preparation, their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation wherein Q, X1, X2, X3, R1, R2, R6 and R7 are as defined in the disclosure. Also disclosed are novel intermediates of Formula (5), Formula (8) and Formula (20) wherein R27 is —(CR6R7)q—Q; R6, R7, q, Q, X1 and X2 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (1) and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula (1).

Abstract: Compounds of Formula (1) and processes for their preparation, their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation wherein Q, X1, X2, X3, R1, R2, R6 and R7 are as defined in the disclosure. Also disclosed are novel intermediates of Formula (5), Formula (8) and Formula (20) wherein R27 is —(CR6R7)qQ; R6, R7, q, Q, X1 and X2 are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (1) and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula (1).