Herbicidal 5-t-butyl-3-pyrazalylcarbamates and ureas
申请人:Showa Denko Kabushiki Kaisha
公开号:US04501606A1
公开(公告)日:1985-02-26
A novel pyrazole derivative represented by the formula [I]: ##STR1## wherein X and Y are defined in the specification, which has herbicidal activity, is disclosed. A process for preparing the pyrazole derivative of the formula [I] is also disclosed. A herbicide containing as an active ingredient the pyrazole derivative of the formula [I] is further disclosed as is a method for using the herbicide.