This invention provides pyridazinone derivatives given in the general formula:
[wherein, R100 represents hydrogen, halogen or C1-C3 alkyl, R101 represents C1-C3 haloalkyl and R102 represents hydrogen or C1-C3 alkyl] which are intermediates in the production of compounds having excellent herbicidal activity.
本发明提供了通式如下的
哒嗪酮衍
生物:
[其中,R100 代表氢、卤素或 C1-C3 烷基,R101 代表 C1-C3 卤代烷基,R102 代表氢或 C1-C3 烷基],它们是生产具有优异除草活性的化合物的中间体。