申请人:ZENECA INC.
公开号:EP0317265A2
公开(公告)日:1989-05-24
A series of novel imidate insecticides distinguished by the general formula .
in which
R1 is an optionally substituted aryl group in which the substituents are halo, C1-C4 alkyl, C1-C4 haloalkoxy, C1-C4 alkoxy, C1-C4 haloalkylthio, C3-C6 cycloalkyl, nitro, C1-C4 haloalkyl, C2-C5 carboalkoxy, C1-C4 alkylthio, cyano, C1-C4 alkylsulfonyl, C1-C4 haloalkylsulfonyl; C2-C5 alkylcarbonyl, C2-C4 alkyleneoxy, C1-C4 alkylenedioxy, C1-C3 halo-substituted alkylenedioxy, phenyl, mono-substituted phenyl, pyridyloxy, C2-C4 alkylene, C2-C4 alkenyl, and/or amido;
R2 is C1-C7 alkyl, C1-C6 haloalkyl, cyclopropyl, cyclobutyl, mono- or poly- halo- or methyl-substituted cyclopropyl, cyano, C2-C4 alkoxyalkyl, C2-C6 haloalkenyl or C2-C6 alkenyl; and
R3 is (a) an optionally substituted 3-phenoxyphenalkyl, 3-phenoxypyridyfalkyl, 3-(pyridyloxy)phenalkyl, 3-phenylaminophenalkyl, 3-benzylphenalkyl or benzyloxyphenalkyl moiety; (b) a benzylfuranylmethyl moiety; (c) a 3- or 4-substituted benzyl or tetrafluorobenzyl moiety; (d) 4-phenoxy-2-butyn-2-yl; (e) 2-methyl-3-phenylbenzyl, or (f) 4-(4-trifluoromethyl-2-pyridyloxy)benzyl.
一系列新型亚胺酯类杀虫剂,其通式为.
其中
R1为任选取代的芳基,其中的取代基为卤代、C1-C4烷基、C1-C4卤代烷氧基、C1-C4烷氧基、C1-C4卤代烷基硫代、C3-C6环烷基、硝基、C1-C4卤代烷基、C2-C5羧基烷氧基、C1-C4烷基硫代、氰基、C1-C4烷基磺酰基、C1-C4卤代烷基磺酰基;C2-C5烷基羰基、C2-C4亚烷氧基、C1-C4亚烷基二氧基、C1-C3卤代亚烷基二氧基、苯基、单取代苯基、吡啶氧基、C2-C4亚烷基、C2-C4烯基和/或氨基;
R2 是 C1-C7 烷基、C1-C6 卤代烷基、环丙基、环丁基、单-或多-卤代或甲基取代环丙基、氰基、C2-C4 烷氧基烷基、C2-C6 卤代烯基或 C2-C6 烯基;和
R3 是 (a) 任选取代的 3-苯氧基苯烷基、3-苯氧基吡啶烷基、3-(吡啶氧基)苯烷基、3-苯氨基苯烷基、3-苄基苯烷基或苄氧基苯烷基;(b) 苄基呋喃甲基; (c) 3-或 4-取代的苄基或四氟苄基; (d) 4-苯氧基-2-丁炔-2-基; (e) 2-甲基-3-苯基苄基,或 (f) 4-(4-三氟甲基-2-吡啶氧基)苄基。