发明授权
US4452629A Herbicidal N,N'-thio-5(substituted-phenoxy or -pyridyloxy)-2-substituted benzoic acid sulfonamides and sulfamidoyl fluoride 失效
除草剂N,N'-硫代-5(取代苯氧基或吡啶氧基)-2-取代的苯甲酸磺酰胺和磺胺酰氟

Herbicidal N,N'-thio-5(substituted-phenoxy or -pyridyloxy)-2-substituted
benzoic acid sulfonamides and sulfamidoyl fluoride
摘要:
N,N'(thio)-5(substituted-phenoxy or pyridyloxy)-2-substituted benzoic acid sulphonamide and sulfamidoyl fluoride their preparation and use as herbicides are disclosed.
信息查询
0/0