申请人:Ciba-Geigy Corporation
公开号:US04150144A1
公开(公告)日:1979-04-17
3-Phenyl-oxazolidine-2,4-dione derivatives can be halogenated directly, without splitting of the heterocyclic ring. The products thus obtained have a fungicidal action which is substantially wider than that of compounds hitherto known.
3-苯基噁唑啉-2,4-二酮衍生物可以直接卤代,而不需要分解杂环。因此获得的产物具有广谱的杀真菌作用,比迄今为止已知的化合物范围更广。