申请人:Rohm and Haas Company
公开号:US04314844A1
公开(公告)日:1982-02-09
This invention relates to novel substituted imidazoles of the formula: ##STR1## wherein R.sup.1 is a trifluoromethyl group, a halogen atom, an unsubstituted aryl group, a substituted aryl group, a heteroaromatic group, or a substituted heteroaromatic group; R.sup.2 and R.sup.3 are selected from a hydrogen atom, a halogen atom and a trifluoromethyl group, provided R.sup.2 and R.sup.3 are not concurrently halogen; and M is a hydrogen atom, an alkali or alkaline earth metal atom, a substituted carbonyl group, or other hydrolytically labile group. These compounds and compositions containing them exhibit herbicidal activity. Fungicidal activity of compounds of the invention is also shown.
本发明涉及以下式子的新型取代咪唑:##STR1## 其中R.sup.1是三氟甲基基团、卤素原子、未取代芳基基团、取代芳基基团、杂芳基基团或取代杂芳基基团;R.sup.2和R.sup.3选择自氢原子、卤素原子和三氟甲基基团,但R.sup.2和R.sup.3不能同时是卤素;M是氢原子、碱金属或碱土金属原子、取代的羰基基团或其他水解易裂基团。这些化合物和含有它们的组合物表现出除草活性。本发明化合物的杀菌活性也得到了展示。