申请人:The Wellcome Foundation Limited
公开号:US05162367A1
公开(公告)日:1992-11-10
Insecticidal and acaricidal compounds of Formula AR(CH.sub.2).sub.x O(CH.sub.2).sub.m A(CH.sub.2).sub.n (CE.sup.1 =CE.sup.2).sub.a (CE.sup.3 =CE.sup.4)CONR.sup.1 R.sup.2 (I) wherein Ar is phenyl or naphthyl, in either case optionally substituted by one or more of optionally substituted C.sub.1-6 alkyl, optionally substituted C.sub.1-6 -alkylthio or C.sub.1-6 alkylthiooxy, halogen or optionally substituted C.sub.1-6 alkoxy, x=0 or 1 m=1 to 7 n=1 to 7 A=CH.sub.2 or oxygen a=0 or 1 R.sup.1 and R.sup.2 are independently selected from hydrogen, C.sub.1-6 alkyl and C.sub.3-6 cycloalkyl (either of which may be substituted by one or more of halo, C.sub.1-6 alkyl, C.sub.2-6 alkenyl, CF.sub.2-6 alkoxy, C.sub.2-6 alkynyl, dioxalanyl and C.sub.3-6 cycloalkyl) E.sup.1, E.sup.2, E.sup.3 and E.sup.4 are independently selected from hydrogen, C.sub.1-4 alkyl, optionally substituted by halo, and nitrile, provided that at least one of E.sup.1, E.sup.2, E.sup.3 and E.sup.4 is optionally substituted alkyl or nitrile provided that x is zero only when Ar is optionally substituted naphthyl.
公式 AR(CH.sub.2).sub.x O(CH.sub.2).sub.m A(CH.sub.2).sub.n (CE.sup.1 =CE.sup.2).sub.a (CE.sup.3 =CE.sup.4)CONR.sup.1 R.sup.2 (I) 表示杀虫和杀螨化合物,其中 Ar 是苯基或萘基,两种情况均可选择一个或多个可选取代的 C.sub.1-6 烷基,可选取代的 C.sub.1-6 烷基硫醚或 C.sub.1-6 烷基硫醇氧化物,卤素或可选取代的 C.sub.1-6 烷氧基;x=0或1,m=1到7,n=1到7,A=CH.sub.2或氧,a=0或1,R.sup.1和R.sup.2分别独立选择氢、C.sub.1-6 烷基和C.sub.3-6 环烷基(其中任一种可能被一个或多个卤素、C.sub.1-6 烷基、C.sub.2-6 烯基、CF.sub.2-6 烷氧基、C.sub.2-6 炔基、二氧杂环丙基和 C.sub.3-6 环烷基取代);E.sup.1、E.sup.2、E.sup.3和E.sup.4独立选择氢、C.sub.1-4 烷基(可选取代卤素)和腈,但至少有一个E.sup.1、E.sup.2、E.sup.3和E.sup.4是可选取代烷基或腈,只有当Ar是可选取代萘基时,x才为零。