申请人:SANDOZ AG
公开号:EP0181284A1
公开(公告)日:1986-05-14
The invention provides novel compounds of formula (A)
wherein R, is hydrogen, methyl, ethynyl or cyano;
R2 is lower alkyl, lower haloalkyl, lower alkoxy, lower haloalkoxy or halogen;
W is oxygen or sulfur;
X is hydrogen, chloro or fluoro;
Y is halogen;
Z is H, lower alkyl, lower haloalkyl, lower alkoxy, lower alkylcarbonyl, lower alkoxycarbonyl, nitro, cyano, halogen, lower alkenyl or lower alkoxyalkyl,
their synthesis, the use of such compounds and of pesticidal compositions comprising such compounds for control of pests.
本发明提供了式 (A) 的新型化合物
其中 R 是氢、甲基、乙炔基或氰基;
R2 是低级烷基、低级卤代烷基、低级烷氧基、低级卤代烷氧基或卤素;
W 是氧或硫;
X 是氢、氯或氟;
Y 是卤素;
Z 是 H、低级烷基、低级卤代烷基、低级烷氧基、低级烷羰基、低级烷氧羰基、硝基、氰基、卤素、低级烯基或低级烷氧基烷基、
它们的合成、这类化合物的使用以及包含这类化合物的杀虫组合物对害虫的控制。