N-arylbenzamide derivatives of formula (I)
wherein Z is oxygen or sulfur, R1,R2, R3 are hydrogen or a substituent, R4 is an heteroaryl group linked to the nitrogen atom by a carbon atom, selected from possibly substituted isoxazole, isothiazole, pyrazole, imidazole, thiadiazole, oxadiazole or pyridazine.
These compounds can be used as herbicides.
式(I)的 N-芳基苯甲酰胺衍
生物
其中 Z 是氧或
硫;R1、R2、R3 是氢或取代基;R4 是通过碳原子与氮原子相连的杂芳基,选自可能取代的
异噁唑、
异噻唑、
吡唑、
咪唑、
噻二唑、噁二唑或
哒嗪。
这些化合物可用作
除草剂。