申请人:AgrEvo UK Limited
公开号:EP0378308A1
公开(公告)日:1990-07-18
Compounds of formula I
wherein X is oxygen or sulphur, W is CH or N, m is 0 or 1, and either a) n is 1 and Q is a non-aromatic heterocyclic ring of 3 to 10 ring atoms, containing one to three hetero atoms selected from oxygen, sulphur and nitrogen, which may be substituted and may be fused to another ring, with the proviso a) that if Q is thiazol-2-in-2-yl, it is substituted but not by methylene, and b) Q is not a six membered ring containing only two nitrogen atoms, or b) n is 0 or 1 and Q is
where RI is alkyl, alkoxy or alkylthio, and R2 is heteroaryl, non aromatic heterocyclyl, optionally substituted cycloalkyl or optionally substituted alkyl containing at least 5 carbon atoms, phenyl substituted by one or more groups selected from halogen, optionally substituted alkyl, alkoxy, haloalkoxy, aryloxy, alkylthio and alkoxycarbonyl, and when R1 is alkyl or alkoxy, or, when W is nitrogen, R2 can also be unsubstituted phenyl, have pesticidal especially fungicidal activity.
式 I 的化合物
其中 X 为氧或硫,W 为 CH 或 N,m 为 0 或 1,以及 a) n 为 1,Q 为 3 至 10 个环原子的非芳香杂环,含有 1 至 3 个选自氧、硫和氮的杂原子、但 a) 如果 Q 是噻唑-2-茵-2-基,它被取代但不被亚甲基取代,以及 b) Q 不是仅含有两个氮原子的六成员环,或 b) n 是 0 或 1,且 Q 是
其中 RI 是烷基、烷氧基或烷硫基,R2 是杂芳基、非芳香杂环烷基、任选取代的环烷基或至少含 5 个碳原子的任选取代的烷基、被一个或多个选自卤素、任选取代的烷基、烷氧基、卤代烷氧基、芳氧基、烷硫基和烷氧羰基的基团取代的苯基,当 R1 是烷基或烷氧基时,或当 W 是氮时,R2 也可以是未取代的苯基,具有杀虫特别是杀真菌活性。