申请人:Ciba-Geigy Corporation
公开号:US04215122A1
公开(公告)日:1980-07-29
Compounds of the formula I ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.4 -alkyl or allyl, R.sub.2 is hydrogen, methyl or ethyl, R.sub.3 is methyl, ethyl or cyclopropyl, R.sub.4 is hydrogen or methyl and n is zero, 1 or 2 having valuable insecticidal in particular aphicidal properties.
公式I的化合物,其中R1为C1-C4烷基或丙烯基,R2为氢、甲基或乙基,R3为甲基、乙基或环丙基,R4为氢或甲基,n为零、1或2,具有有价值的杀虫作用,特别是对蚜虫的杀虫作用。