申请人:Imperial Chemical Industries PLC
公开号:US04853414A1
公开(公告)日:1989-08-01
Compounds of formula (I), useful as insecticides and knockdown agents: ##STR1## where Y is C.sub.1-6 alkoxy, Z is halo or C.sub.1-6 alkoxy; R is --(CH.sub.2).sub.p --(O).sub.m --R.sup.3 where m and p may be 0 or 1; R.sup.3 is C.sub.1-6 alkyl, phenyl or benzyl, or when m is 0, R.sup.3 is C.sub.1-6 alkenyl, haloalkenyl, alkynyl or haloalkynyl, and either (a) A and B are both C.sub.1-4 alkyl or (b) A is hydrogen and B is (R.sup.1)(R.sup.2)C.dbd.CH-- where R.sup.1 and R.sup.2 are selected from methyl, chloro, bromo, fluoro and trifluoromethyl.
式(I)的化合物可作为杀虫剂和击倒剂使用:##STR1##其中Y为C.sub.1-6烷氧基,Z为卤素或C.sub.1-6烷氧基;R为--(CH.sub.2).sub.p --(O).sub.m --R.sup.3,其中m和p可以为0或1;R.sup.3为C.sub.1-6烷基、苯基或苄基,或当m为0时,R.sup.3为C.sub.1-6烯基、卤代烯基、炔基或卤代炔基,且要么(a)A和B都是C.sub.1-4烷基,要么(b)A为氢,B为(R.sup.1)(R.sup.2)C.dbd.CH--,其中R.sup.1和R.sup.2选自甲基、氯、溴、氟和三氟甲基。