The present invention provides compounds of formula (I), wherein G1 is oxygen; R1 is hydrogen; R2 is group P (P) L is a bond, methylene or ethylene; one of A1 and A2 is S, SO or SO2 and the other is —C(R4)R4—R3 is hydrogen or methyl; each R4 is independently hydrogen or methyl; Y1 is C—R6, CH or nitrogen; Y2 and Y3 are independently CH or nitrogen; wherein no more than two of Y1, Y2 and Y3 are nitrogen and wherein Y2 and Y3 are not both nitrogen; R5 is hydrogen, halogen, cyano, nitro, NH2, C1-C2alkyl, C1-C2haloalkyl, C3-C5cycloalkyl, C3-C5halocycloalkyl, C1-C2alkoxy, C1-C2haloalkoxy; R6 together with R5 forms a —CH═CH—CH═CH— bridge; X2 is C—X6 or nitrogen; X1, X3 and X6 are independently hydrogen, halogen or trihalomethyl, wherein at least two of X1, X3 and X6 are not hydrogen; X4 is trifluoromethyl, difluoromethyl or chlorodifluoromethyl. The invention also provides intermediates useful for the preparation of compounds of formula (I), as well as methods of controlling insects, acarines, nematodes or molluscs using the compounds of formula (I).
本发明提供了式(I)的化合物,其中G1为氧;R1为氢;R2为P基团(P)L为键,亚甲基或
乙烯基;A1和A2中的一个为S,SO或SO2,另一个为—C(R4)R4—R3为氢或甲基;每个R4独立地为氢或甲基;Y1为C—R6,CH或氮;Y2和Y3独立地为CH或氮;其中不超过两个Y1、Y2和Y3为氮,且Y2和Y3不同时为氮;R5为氢、卤素、
氰基、硝基、NH2、C1-C2烷基、C1-C2卤代烷基、C3-C5环烷基、C3-C5卤代环烷基、C1-C2烷氧基、C1-C2卤代烷氧基;R6与R5一起形成一个—CH═CH—CH═CH—桥;X2为C—X6或氮;X1、X3和X6独立地为氢、卤素或三卤甲基,其中至少有两个X1、X3和X6不为氢;X4为三
氟甲基、二
氟甲基或
氯二
氟甲基。本发明还提供了制备式(I)化合物有用的中间体,以及使用式(I)化合物控制昆虫、螨、线虫或软体动物的方法。