Fused heterocyclic compound and use thereof for pest control

摘要

There is provided a compound having an excellent controlling effect on pests represented by the formula (1):;
wherein, A1 represents —NR7—, etc., A2 represents a nitrogen atom, etc., A3 represents a nitrogen atom, etc., R1 represents a C1-C6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from Group X, etc., R2, R3 and R4 are the same or different and each represents a C1-C6 chain hydrocarbon group optionally substituted by one or more halogen atoms, etc., R5 and R6 are the same or different and each represents a C1-C6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from Group X, etc., R7 represents a C1-C6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from Group W, etc., n represents 0, 1 or 2, or an N-oxide thereof.

主权项

1. A compound represented by the formula (1): wherein A1 represents —NR7—, an oxygen atom or a sulfur atom, A2 represents a nitrogen atom or ═CR8—, A3 represents a nitrogen atom or ═CR9—, R1 represents a C1-C6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from Group X or a C3-C6 alicyclic hydrocarbon group optionally substituted by one or more atoms or groups selected from Group Y, R2, R3 and R4 are the same or different and each represents a C1-C6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from Group X, a phenyl group optionally substituted by one or more atoms or groups selected from Group Z, a 5- or 6-membered heterocyclic group optionally substituted by one or more atoms or groups selected from Group Z, —OR10, —S(O)mR10, —S(O)2NR10R11, —NR10R11, —NR10CO2R11, —NR10C(O)R11, —CO2R10, —C(O)R10, —C(O)NR10R11, —SF5, a cyano group, a nitro group, a halogen atom or a hydrogen atom, R5 and R6 are the same or different and each represents a C1-C6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from Group X, a phenyl group optionally substituted by one or more atoms or groups selected from Group Z, a 5- or 6-membered heterocyclic group optionally substituted by one or more atoms or groups selected from Group Z, —OR10, —S(O)mR10, —S(O)2NR10R11, —NR10R11, —NR10CO2R11, —NR10C(O)R11, —CO2R10, —C(O)R10, —C(O)NR10R11, —SF5, a cyano group, a nitro group, a halogen atom or a hydrogen atom (wherein R5 and R6 do not represents a hydrogen atom at the same time), R7 represents a C1-C6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from Group W, a C1-C6 chain hydrocarbon group substituted by one phenyl group (wherein the phenyl group is optionally substituted by one or more atoms or groups selected from Group Z), a C1-C6 chain hydrocarbon group substituted by one 5- or 6-membered heterocyclic group (wherein the 5- or 6-membered heterocyclic group is optionally substituted by one or more atoms or groups selected from Group Z), —CO2R10, —C(O)R10, a C3-C6 alicyclic hydrocarbon group optionally substituted by one or more atoms or groups selected from Group Y or a hydrogen atom, R8 and R9 are the same or different and each represents a C1-C6 chain hydrocarbon group optionally substituted by one or more halogen atoms, —OR10, —S(O)mR10, —NR10R11, —CO2R10, —C(O)R10, a cyano group, a nitro group, a halogen atom or a hydrogen atom, R10 and R11 are the same or different and each represents a C1-C6 chain hydrocarbon group optionally substituted by one or more atoms or groups selected from Group X, a phenyl group optionally substituted by one or more atoms or groups selected from Group Z or a hydrogen atom, each m independently represents 0, 1 or 2, and n represents 0, 1 or 2, wherein the —S(O)mR10, R10 does not a hydrogen atom when m is 1 or 2, Group X: the group consisting of a C1-C6 alkoxy group optionally substituted by one or more halogen atoms, a C2-C6 alkenyloxy group optionally substituted by one or more halogen atoms, a C2-C6 alkynyloxy group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfanyl group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfinyl group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfonyl group optionally substituted by one or more halogen atoms, a C2-C6 alkylcarbonyl group optionally substituted by one or more halogen atoms, a C2-C6 alkoxycarbonyl group optionally substituted by one or more halogen atoms, a C3-C6 cycloalkyl group optionally substituted by one or more halogen atoms or one or more C1-C3 alkyl groups, a cyano group, a hydroxy group and a halogen atom, Group Y: the group consisting of a C1-C6 chain hydrocarbon group optionally substituted by one or more halogen atoms, a C1-C6 alkoxy group optionally substituted by one or more halogen atoms, a C2-C6 alkenyloxy group optionally substituted by one or more halogen atoms, a C2-C6 alkynyloxy group optionally substituted by one or more halogen atoms and a halogen atom, Group Z: the group consisting of a C1-C6 chain hydrocarbon group optionally substituted by one or more halogen atoms, a C1-C6 alkoxy group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfanyl group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfinyl group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfonyl group optionally substituted by one or more halogen atoms, a C2-C6 alkylcarbonyl group optionally substituted by one or more halogen atoms, a C2-C6 alkoxycarbonyl group optionally substituted by one or more halogen atoms, a C1-C6 alkylamino group optionally substituted by one or more halogen atoms, a C2-C8 dialkylamino group optionally substituted by one or more halogen atoms, a halogen atom, a cyano group and a nitro group, Group W: the group consisting of a C1-C6 alkoxy group optionally substituted by one or more halogen atoms, a C2-C6 alkenyloxy group optionally substituted by one or more halogen atoms, a C2-C6 alkynyloxy group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfanyl group optionally substituted by one or more halogen atoms, a C2-C6 alkylcarbonyl group optionally substituted by one or more halogen atoms, a C2-C6 alkoxycarbonyl group optionally substituted by one or more halogen atoms, a C3-C6 cycloalkyl group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfinyl group optionally substituted by one or more halogen atoms, a C1-C6 alkylsulfonyl group optionally substituted by one or more halogen atoms, hydroxy group, a halogen atom and a cyano group, or an N-oxide thereof.