This invention relates to novel 2-aryl-1H-imidazo-[5,1-c][1,4]thiazine-1,3(2H)-diones, to agricultural compositions containing them and to the method of use of these compounds as pre- or postemergence herbicides for general control of undesirable vegetation. The invention also includes novel intermediate compounds for making the novel compounds.
本发明涉及新型2-芳基-
1H-咪唑[5,1-c][1,4]
噻嗪-1,3(2H)-二酮,含有它们的农业组合物,以及这些化合物作为预或后出苗
除草剂用于一般控制不良植被的使用方法。本发明还包括制备新化合物的新中间体化合物。