申请人:Roussel Uclaf
公开号:US05180737A1
公开(公告)日:1993-01-19
Compound of the formula (I): Q.sup.1 Q(CR.sup.2 .dbd.CR.sup.3).sub.a (CR.sup.4 .dbd.CF)(CR.sup.5 .dbd.CR.sup.6).sub.b C(.dbd.O)NHR.sup.1 (1) or a salt thereof, wherein Q.sup.1 is a phenyl ring or a fused bicyclic ring system containing 9 or 10 ring carbon atoms at least one ring being aromatic, or Q.sup.1 is a dihalovinyl group; Q is an alkyl chain containing 1 to 12 carbon atoms and optionally containing one or two oxygen atoms and/or an unsaturated group --CR.sup.7 .dbd.CR.sup.8 --, or --C.dbd.C--, wherein R.sup.7 and R.sup.8 are selected from hydrogen or halo; a is 0 or 1; b is 0 or 1; the sum of a and b is 0 or 1; R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 are the same or different, and are independently selected from hydrogen, halo and C.sub.1-4 alkyl; R.sup.1 is selected from hydrogen and C.sub.1-6 hydrocarbyl optionally substituted by dioxalanyl, halo, cyano, trifluoromethyl, trifluoromethylthio or C.sub.1-6 alkoxy are disclosed which have pesticidal activity. Pesticidal formulations containing the compounds of the formula (I), their use in the control of pests and methods for their preparation are also disclosed.
化合物的结构式(I):Q.sup.1 Q(CR.sup.2 .dbd.CR.sup.3).sub.a (CR.sup.4 .dbd.CF)(CR.sup.5 .dbd.CR.sup.6).sub.b C(.dbd.O)NHR.sup.1(1)或其盐,其中Q.sup.1是苯环或含有至少一个芳香环的融合双环系统,该双环系统含有9或10个环碳原子,或者Q.sup.1是二卤乙烯基团;Q是含有1到12个碳原子的烷基链,可选地含有一个或两个氧原子和/或一个不饱和基团--CR.sup.7 .dbd.CR.sup.8 --或--C.dbd.C--,其中R.sup.7和R.sup.8选自氢或卤素;a为0或1;b为0或1;a和b的和为0或1;R.sup.2、R.sup.3、R.sup.4、R.sup.5和R.sup.6相同或不同,且独立地选自氢、卤素和C.sub.1-4烷基;R.sup.1选自氢和C.sub.1-6烃基,该烃基可选择性地被二氧杂环丙基、卤素、氰基、三氟甲基、三氟甲硫基或C.sub.1-6烷氧基取代,具有杀虫活性。还公开了含有化合物(I)的杀虫配方,以及它们在害虫控制中的使用和制备方法。