申请人:Bayer Aktiengesellschaft
公开号:US05069712A1
公开(公告)日:1991-12-03
Imidazolidine derivatives of the formula ##STR1## in which R represents in each case optionally substituted alkyl, cycloalkyl or aryl and X and Y independently of one another represent hydrogen, halogen, cyano, nitro or carboxyl, or represent in each case optionally substituted alkyl, alkoxy, alkoxycarbonyl, alkylthio, alkylsulphinyl or alkylsulphonyl, are useful as herbicides. A process for preparing the imidazolidine derivatives is also disclosed.
公式为##STR1##的咪唑啉衍生物,在该公式中R分别代表可选择取代的烷基,环烷基或芳基,而X和Y相互独立地代表氢,卤素,氰基,硝基或羧基,或者分别代表可选择取代的烷基,烷氧基,烷氧羰基,烷硫基,烷基磺酰基或烷基磺基,可用作除草剂。还公开了制备咪唑啉衍生物的方法。