申请人:Takeda Chemical Industries, Ltd.
公开号:EP0220695A1
公开(公告)日:1987-05-06
Compounds of the formula:
wherein R, is a pyrazolyl group which may be substituted; R2 and R3 respectively are a lower alkyl group or a lower alkoxy group; and Z is CH or N, which are useful as herbicides.
式中的化合物:
其中 R 是吡唑基团,可被取代;R2 和 R3 分别是低级烷基或低级烷氧基;Z 是 CH 或 N,可用作除草剂。