3-甲基-3-吡唑啉-5-酮 、 异氰酸苯酯 以to give a white solid of N-phenyl-3-hydroxy-5-methylpyrazol-1-carboxamide (yield: 18.9%)的产率得到N-phenyl-3-hydroxy-5-methylpyrazol-1-carboxamide
参考文献:
名称:
PYRAZOLE DERIVATIVE, INTERMEDIATE THEREFOR, PROCESSES FOR PRODUCING THESE, AND HERBICIDE CONTAINING THESE AS ACTIVE INGREDIENT
Pyrazole derivative, intermediate therefor, processes for producing these, and herbicide containing these as active ingredient
申请人:Hirai Kenji
公开号:US20050070441A1
公开(公告)日:2005-03-31
The present invention provides a pyrazole derivative of the general formula (1),
which has an excellent efficacy as an active component for a herbicide, an intermediate for the production thereof, processes for the production thereof, and a herbicide containing the derivative as an active ingredient.
Pyrazole derivative, its intermediate, and herbicide containing the same as active ingredient
申请人:SAGAMI CHEMICAL RESEARCH CENTER
公开号:EP2292606A1
公开(公告)日:2011-03-09
The present invention provides a pyrazole derivative of the general formula (1),
which has an excellent efficacy as an active component for a herbicide, an intermediate for the production thereof, processes for the production of the intermediate, and a herbicide containing the derivative as an active ingredient.