申请人:Ciba-Geigy Corporation
公开号:US04562210A1
公开(公告)日:1985-12-31
Novel N-[2-(1,2-dichlorovinyloxy)phenylsulfonyl]-(thio)ureas of the general formula I ##STR1## in which X is oxygen or sulfur, R.sub.1 is hydrogen, C.sub.1 -C.sub.12 -alkyl, C.sub.2 -C.sub.6 -alkenyl or C.sub.2 -C.sub.6 -alkinyl; and R.sub.2 is hydrogen, C.sub.1 -C.sub.12 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkinyl or C.sub.1 -C.sub.6 -alkoxy; and the salts of these compounds are described. These compounds have pronounced bactericidal properties and can be used without problems against bacteria which damage plants, especially in the agricultural sector.
通用公式I的新型N-[2-(1,2-二氯乙烯氧基)苯基磺酰基]-(硫)脲类化合物##STR1##其中X为氧或硫,R.sub.1为氢,C.sub.1-C.sub.12-烷基,C.sub.2-C.sub.6-烯基或C.sub.2-C.sub.6-炔基;R.sub.2为氢,C.sub.1-C.sub.12-烷基,C.sub.2-C.sub.6-烯基,C.sub.2-C.sub.6-炔基或C.sub.1-C.sub.6-烷氧基;并描述了这些化合物的盐。这些化合物具有明显的杀菌特性,并且可以在农业领域中无问题地用于对危害植物的细菌进行防治。