申请人:SCHERING AKTIENGESELLSCHAFT
公开号:EP0216228A1
公开(公告)日:1987-04-01
There are described newcompounds of general formula I
in which
R, is aryl or aryl substituted by C1-4-alkyl, halo-C1-4-alkyl, phenyl-C1-4-alkyl, C2-4-alkenyl, halo-C2-4-alkenyl, phenyl-C2-4-alkenyl, C2-4-alkynyl, halo-C2-4-alkynyl, phenyl-C2-4-alkynyl, C1-4-alkoxy, halo-C1-4-alkoxy, phenyl-C1-4-alkoxy, C2-4-alkenyloxy, alkylsulphonyloxy, haloalkylsulphonyloxy, arylsulphonyloxy, halo-C2-4-alkenyloxy, phenyl-C2-4-alkenyloxy, halo, cyano, nitro, aryloxy, haloaryloxy, C1-4-alkylaryloxy, or nitro-C1-4-alkylaryloxy,
R2 and R3 are the same or different and are hydrogen, fluorine, cyano or ethynyl,
R4 is phenyl or pyridyl or these groups substituted by one or more of C1-6-alkyl, halo-C1-6-alkyl, phenyl-C1-6-alkyl, C1-6-alkyl interrupted by an 0-, N- or S- atom, C2-4-alkenyl, halo-C2-4-alkenyl, phenyl-C2-4-alkenyl, C1-4-alkoxy, halo-C1-4-slkoxy, phenyl-C1-4-alkoxy, C2-4-alkenyl oxy, halo-C2-4-alkenyloxy, phenyl-C2-4-alkenyloxy, aryloxy, haloaryloxy, C1-4-alkylaryloxy, arylamino, haloarylamino, C1- 4-alkylarylamino, aryl-N-C1-4-alkylamino, aryl-N-C1. 4acylamino, aroyl, haloaroyl, C1-4-alkylaroyl, aryl, haloaryl, C,. 4-alkylaryl or halo,
A is O or S and
B is CH2 or 0,
processes for their preparation and their use as insecticides and acaricides.
描述了通式 I 的新化合物
其中
R,是芳基或被 C1-4-烷基、卤代-C1-4-烷基、苯基-C1-4-烷基、C2-4-烯基、卤代-C2-4-烯基、苯基-C2-4-烯基、C2-4-炔基、卤代-C2-4-炔基、苯基-C2-4-炔基、C1-4-烷氧基、卤代-C1-4-烷氧基、苯基-C1-4-烷氧基、C2-4-烯氧基、烷基磺酰氧基、卤代烷基磺酰氧基取代的芳基、苯基-C1-4-烷氧基、C2-4-烯氧基、烷基磺酰氧基、卤代烷基磺酰氧基、芳基磺酰氧基、卤代-C2-4-烯氧基、苯基-C2-4-烯氧基、卤代、氰基、硝基、芳氧基、卤代芳氧基、C1-4-烷基芳氧基或硝基-C1-4-烷基芳氧基、
R2 和 R3 相同或不同,并且是氢、氟、氰基或乙炔基、
R4 是苯基或吡啶基,或这些基团被一个或多个 C1-6-烷基、卤代-C1-6-烷基、苯基-C1-6-烷基、被 0-、N- 或 S-原子间断的 C1-6-烷基、C2-4-烯基、卤代-C2-4-烯基、苯基-C2-4-烯基、C1-4-烷氧基取代、C1-4-烷氧基、卤代-C1-4-烷氧基、苯基-C1-4-烷氧基、C2-4-烯基氧基、卤代-C2-4-烯基氧基、苯基-C2-4-烯基氧基、芳基氧基、卤代芳基氧基、C1-4-烷基芳基氧基、芳基氨基、卤代芳基氨基、C1- 4-烷基芳基氨基、芳基-N-C1-4-烷基氨基、芳基-N-C1.4-烷基氨基、芳基、卤代芳酰基、C1-4-烷基芳酰基、芳基、卤代芳基、C1.4-烷基芳基或卤代、
A 是 O 或 S,以及
B 是 CH2 或 0、
它们的制备方法以及作为杀虫剂和杀螨剂的用途。