Novel quinoxaline derivatives are disclosed having the general formula:
wherein X represents a -CF3 or -CH3 group and R represents one of a wide variety of possible substituents.
These compounds have selective herbicidal activity against gramineous weeds, without phytotoxicity towards broad-leaved plants. Typical herbicidal compositions containing these compounds are also described.
公开了具有通式的新型
喹喔啉衍
生物:
其中 X 代表 -
CF3 或 -
CH3 基团,R 代表多种可能的取代基之一。
这些化合物对禾本科杂草具有选择性除草活性,对阔叶植物无植物毒性。此外,还介绍了含有这些化合物的典型除草组合物。