[EN] PYRAZOLYL PYRROLINONES AND THEIR USE AS HERBICIDES<br/>[FR] PYRAZOLYLE PYRROLINONES ET LEUR UTILISATION EN TANT QU'HERBICIDES
申请人:SYNGENTA PARTICIPATIONS AG
公开号:WO2015018433A1
公开(公告)日:2015-02-12
The invention relates to pyrrolone compounds of the formula (I), wherein X, Ra, Rb, Rc, R1, R2 and R3 are as defined in the specification. Furthermore, the present invention relates to processes and intermediates for making compounds of formula (I), to herbicidal compositions comprising these compounds and to methods of using these compounds to control plant growth.
这项发明涉及到式(I)的吡咯酮化合物,其中X、Ra、Rb、Rc、R1、R2和R3的定义如规范中所述。此外,本发明涉及制备式(I)化合物的工艺和中间体,含有这些化合物的除草剂组合物,以及利用这些化合物控制植物生长的方法。