申请人:Bayer Aktiengesellschaft
公开号:US05238910A1
公开(公告)日:1993-08-24
Herbicidal halogenated sulphonylaminocarbonyltriazolinones of the formula ##STR1## in which R.sup.1 represents hydrogen, hydroxyl or amino, or represents an optionally substituted radical from the group consisting of alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkylamino, cycloalkylamino and dialkylamino, R.sup.2 represents halogen and R.sup.3 represents an optionally substituted radical from the group consisting of alkyl, aralkyl, aryl and heteroaryl, and salts thereof.
式子为 ##STR1## 的除草卤代磺酰氨基羰基三唑酮,其中R.sup.1代表氢,羟基或氨基,或代表从由烷基,烯基,炔基,环烷基,芳基烷基,芳基,烷氧基,烯氧基,烷基氨基,环烷基氨基和二烷基氨基组成的基团,该基团可以选择性地被取代,R.sup.2代表卤素,R.sup.3代表从由烷基,芳基烷基,芳基和杂环芳基组成的基团,该基团可以选择性地被取代,以及其盐。