申请人:Sumitomo Chemical Company, Limited
公开号:US04772633A1
公开(公告)日:1988-09-20
This invention relates to a novel compound represented by the following general formula (I), its production, and an insecticidal and acaricidal composition containing it as an active ingredient: ##STR1## wherein R.sub.1 and R.sub.2, which may be the same or different, are a hydrogen atom, a halogen atom, a lower alkyl group, a trifluoromethyl group, a lower alkoxyl group, a lower alkenyloxy group or a halogenated lower alkoxyl group or are, taken together, a methylenedioxy group; R.sub.3 is a vinyl group or a ethynyl group; R.sub.4 is a hydrogen atom or a lower alkyl group; R.sub.5 is a hydrogen atom or a fluorine atom; R.sub.6 is a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxyl group or a trifluoromethyl group; Z is a nitrogen atom or a group represented by the formula --CH.dbd.; when Z is a nitrogen atom, Y is an oxygen atom; and when Z is a group of the formula --CH.dbd., Y is an oxygen atom, a sulfur atom, a methylene group or a group represented by the formula --NH--.
这项发明涉及一种由以下通用式(I)表示的新型化合物,其制备以及含有其作为活性成分的杀虫杀螨组合物:
其中R.sub.1和R.sub.2,可能相同也可能不同,是氢原子、卤素原子、较低的烷基基团、三氟甲基基团、较低的烷氧基团、较低的烯烃氧基团或卤代较低的烷氧基团或者共同为亚甲氧基团;R.sub.3是乙烯基团或乙炔基团;R.sub.4是氢原子或较低的烷基基团;R.sub.5是氢原子或氟原子;R.sub.6是氢原子、卤素原子、较低的烷基基团、较低的烷氧基团或三氟甲基基团;Z是氮原子或由--CH.dbd.表示的基团;当Z是氮原子时,Y是氧原子;当Z是--CH.dbd.的基团时,Y是氧原子、硫原子、亚甲基团或由--NH--表示的基团。