摘要:
Compounds of formula (I), and their agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation, wherein Q is (Q-1) or (Q-2), and R1-R9 and q are as defined in the disclosure. Also disclosed are compositions containing the compounds of formula (I) and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of formula (I).
摘要:
L'invention se rapporte à certains composés de pyridine à action herbicide, à des compositions utilisables en agriculture et à un procédé d'utilisation de ces composés de pyridine comme herbicides. Les composés décrits contiennent une quantité efficace d'un composé de la formule (I), où R1 représente Cl, Br, I, OCH3, OCHF2 ou OCF3; R2 représente CN, CO2R4, CHO, C(X)NR17R18, C(S)OR6, C=CH, CHR19OR20, CH=NOR7 ou CH=CR21R22; R3 représente n-propyle; alkyle C4-C10, n-propyle ou alkyle C4-C7 substitué par un ou plusieurs halogènes, OR8, SR9 ou NR10R11; alkyle C1-C3 substitué par OR16, CO2(alkyle C1-C2) ou phényle éventuellement substitué par un ou plusieurs CH3, CF3, OCH3, SCH3 ou halogène; cycloalkyle C3-C6; CH2(cycloalkyle C3-C6); phényle éventuellement substitué par un ou plusieurs CH3, CF3, OCH3, SCH3 ou halogène; alcényle C2-C6 éventuellement substitué par un ou plusieurs halogènes ou CO2(alkyle C1-C2); OR12; SR13; ou NR14R15; ou leur N-oxydes ou sels utilisables en agriculture. L'invention se rapporte également à des mélanges herbicides de ces composés avec un ou deux autres herbicides connus.
摘要:
L'invention se rapporte à de nouveaux composés de dérivés d'éthers d'oxazine, à des compositions contenant ces composés, à des procédés d'utilisation de ces composés ou de ces compositions pour lutter contre la croissance de végétaux indésirés, ainsi qu'à de nouveaux intermédiaires servant à leur préparation.
摘要:
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 alkylsulfÊnyl, C1-C6 haloalkylsulfÊnyl, 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 haloalkylsulfonyl, -CN, -NO2, -N(R11)R12. -C(W)N(R13)RH14, -C(O)OR15 and R16; or Q is -CO=W)NR4R5; and R1, R2, R4. R5, R8, R9, R10, R11, R12, R13; Rl4, R15, R16, W and n are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods f controlling an invertebrate pest comprising contacting the invertebrate pest or i environment with a biologically effective amount of a compound or a composition of the invention.
摘要:
Herbicidal compositions and method of use involving effective amounts of substituted benzene compounds to control the growth of undesired vegetation.
摘要:
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 disc losure, useful for preparation of a compound of Formula I.
摘要:
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(R2I)R22, -S(O)pR25 or -S(O)(=NR28)R29; and Rl, R2, R3, R4, R5, R8, R21, R22, R25, R28, R29; p and n 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.
摘要:
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(R2I)R22, -S(O)pR25 or -S(O)(=NR28)R29; and Rl, R2, R3, R4, R5, R8, R21, R22, R25, R28, R29; p and n 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.
摘要:
Compounds of Formula (I), and their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation wherein Q is Q-1, Q-2, Q-3 or Q-4; and A, W, R?1, R3-R11¿, and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (I) and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula (I).