申请人:Bayer Aktiengesellschaft
公开号:US04438275A1
公开(公告)日:1984-03-20
Benzyl esters of the formula ##STR1## in which n is 1,2,3,4, or 5, R.sup.2 is hydrogen, C.sub.1-4 -alkyl, cyano or ethynyl, R.sup.3 is radical of a carboxylic acid customary in pyrethroids or pyrethroid-like compounds, and at least one R.sup.1 is fluoroalkoxy or fluoroalkylmercapto, or two together are fluoromethylene- or fluoroethylene-dioxy, and the others, if present, are hydrogen or various radicals, which possess arthropodicidal properties. Various alcohols, amines, aldehydes, halides, and the like, corresponding to the alcohol moieties of the esters are also synthesized.
式子为##STR1##的
苯甲酸苄酯,其中n为1、2、3、4或5,R.sup.2为氢、C.sub.1-4-烷基、
氰或
乙炔基,R.sup.3为在拟
除虫菊酯或拟
除虫菊酯类化合物中通常使用的
羧酸基团,至少有一个R.sup.1为氟烷氧基或氟烷基
硫醇基,或两个一起为
氟甲烯基-或
氟乙烯基-二氧基,如果存在其他基团,则为氢或具有节肢动物杀虫性能的各种基团。还合成了与酯的醇基相对应的各种醇、胺、醛、卤化物等。