申请人:Ciba-Geigy Corporation
公开号:US04098900A1
公开(公告)日:1978-07-04
N,N'-Diphenyl-guanidine derivative of the formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 each represent hydrogen, halogen, C.sub.1 -C.sub.5 alkyl, C.sub.1 -C.sub.5 -halogenalkyl, C.sub.1 -C.sub.5 -alkoxy, (C.sub.1 -C.sub.5 -alkyl)-carbonyl, (C.sub.1 -C.sub.5 -alkoxy)-carbonyl, cyano and/or nitro and R.sub.6 represents C.sub.1 -C.sub.5 -alkylsulfonyl or optionally substituted phenylsulphonyl, processes for their production, and their use in pest control.
N,N'-二苯基脲衍生物的化学式为##STR1##其中R.sub.1,R.sub.2,R.sub.3,R.sub.4和R.sub.5分别代表氢,卤素,C.sub.1-C.sub.5烷基,C.sub.1-C.sub.5卤代烷基,C.sub.1-C.sub.5-烷氧基,(C.sub.1-C.sub.5-烷基)-羰基,(C.sub.1-C.sub.5-烷氧基)-羰基,氰基和/或硝基,R.sub.6代表C.sub.1-C.sub.5-烷基磺酰基或可选取代的苯基磺酰基,用于制备上述衍生物的方法以及它们在害虫控制中的应用。