申请人:Stauffer Chemical Co.
公开号:US04744813A1
公开(公告)日:1988-05-17
An imidazolidine-2-one having the formula ##STR1## in which X, X', Y and Y' are the same or different and are selected from the group consisting of trifluoromethyl, chloro, bromo, fluoro, hydrogen, cyano, alkyl, thioalkyl, halothialkyl, alkoxy and sulfonylalkyl, wherein the alkyl groups have from one to four carbon atoms; and R is selected from the group consisting of hydrogen and alkyl wherein the alkyl groups have from one to four carbon atoms. The compounds are useful as herbicidal agents.
一种具有以下式子的咪唑烷-2-酮:##STR1## 其中X,X',Y和Y'相同或不同,且选自三氟甲基,氯,溴,氟,氢,氰,烷基,硫代烷基,卤代硫代烷基,烷氧基和磺酰基烷基的组,其中烷基含有一到四个碳原子;R选自氢和烷基,其中烷基含有一到四个碳原子。这些化合物可用作除草剂。