Phenyltriazole derivative and insecticide.

摘要

A phenyltriazole derivative of the formula: <CHEM> wherein X is a halogen atom, an alkyl group, a halogen-substituted alkyl group, an alkoxy group, a nitro group, a phenoxy group, an amino group, a cyano group, a 1-pyrrolyl group or a halogen-substituted alkoxy group, Y is a C2-C6 alkyl group which may be substituted by halogen, alkoxy, alkylsulfonyl, alkoxycarbonyl or carbamoyl, a methyl-substituted cycloalkyl group, an alkenyl group, a C1-C4 alkylsulfinyl group or a 2-methyl-1,3-dithiolan-2-yl group, Z is a hydrogen atom, a halogen atom, a halogen-substituted alkyl group, an alkoxyalkyl group, an alkenyloxyalkyl group, a methyl group, an alkylsulfinyl group, an alkylsulfonyl group, a phenyl group, a <CHEM> group, wherein each of R<1> and R<2> which may be the same or different is a hydrogen atom, an alkyl group, an alkoxy group, an acyl group, an amino group, a phenyl group, an alkenyl group, an alkynyl group, a dimethylcarbamoyl group, an alkoxycarbonyl group, a trichloromethylthio group or an alkylsulfonyl group which may be substituted by halogen, or R<1> and R<2> form together with the adjacent nitrogen atom, a hetero ring, or a <CHEM> group wherein R<3> is a hydrogen atom or an alkylthio group and R<4> is an alkylthio group or an alkoxy group, and n is an integer of 0 to 5.