申请人:Nippon Kayaku Kabushiki Kaisha
公开号:US04734436A1
公开(公告)日:1988-03-29
Disclosed is a compound of the formula: ##STR1## wherein X.sub.1 and X.sub.3 represent chloro or fluoro, X.sub.2 represents hydrogen, chloro or fluoro, X.sub.4 represents hydrogen or halogen, X.sub.5 represents --CF.sub.3 or --OCF.sub.3, Y represents oxygen or sulfur and an insecticidal composition containing said compound, a method for killing insect pests and a process for producing said compound and its use as pesticide.
本发明公开了一种化合物,其化学式为:##STR1##
其中,X.sub.1和X.sub.3代表氯或氟,X.sub.2代表氢,氯或氟,X.sub.4代表氢或卤素,X.sub.5代表--CF.sub.3或--OCF.sub.3,Y代表氧或硫。本发明还公开了一种含有该化合物的杀虫组合物,一种杀灭昆虫害虫的方法,一种生产该化合物的方法以及其作为杀虫剂的用途。