申请人:ROUSSEL UCLAF
公开号:EP0346107A2
公开(公告)日:1989-12-13
Compound of the formula (I):
or a salt thereof, wherein Q1 is a monocyclic or a fused bicyclic ring system each ring containing 5 or 6 ring atoms selected from carbon and optionally one or more heteroatoms at least 1 ring being aromatic, or Q1 is a dihalovinyl group; Q is an alkyl chain containing 1 to 12 carbon atoms and optionally containing one or two oxygen atoms and/or an unsaturated group -CR7 = CR8-, or -C=C-, wherein R7 and R8 are selected from hydrogen or halo; a is 0 or 1; b is O or 1; the sum of a and b is O or 1; R2, R3, R4, R5 and R6 are the same or different, and are independently selected from hydrogen, halo and C1-4 alkyl; R1 is selected from hydrogen and C1-6 hydrocarbyl optionally substituted by dioxalanyl, halo, cyano, trifluoromethyl, trifluoromethylthio or C1-6 alkoxy are disclosed which have pesticidal activity. Pesticidal formulations containing the compounds of the formula (I), their use in the control of pests and methods for their preparation are also disclosed.
式(I)化合物:
或其盐,其中 Q1 是单环或融合双环系统,每个环含有 5 或 6 个选自碳的环原子和任选的一个或多个杂原子,至少有一个环是芳香族环,或 Q1 是二卤代乙烯基;Q 是含有 1 至 12 个碳原子的烷基链,任选含有一个或两个氧原子和/或不饱和基团 -CR7 = CR8-,或 -C=C-,其中 R7 和 R8 选自氢或卤代;a为0或1;b为O或1;a和b之和为O或1;R2、R3、R4、R5和R6相同或不同,且独立选自氢、卤代和C1-4烷基;R1选自氢和任选被二噁烷基、卤代、氰基、三氟甲基、三氟甲硫基或C1-6烷氧基取代的C1-6烃基。还公开了含有式(I)化合物的杀虫制剂、其在防治害虫中的用途及其制备方法。