申请人:SYNGENTA PARTICIPATIONS AG
公开号:US20160264547A1
公开(公告)日:2016-09-15
The invention relates to pyrrolone compounds of the formula (I), wherein X, R
1
, R
2
, R
3
, R
a
, R
b
, R
c
and R
d
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.
本发明涉及式(I)的吡咯酮化合物,其中X,R1,R2,R3,Ra,Rb,Rc和Rd如规范中所定义。此外,本发明还涉及制备式(I)化合物的过程和中间体,包括这些化合物的除草剂组合物以及使用这些化合物控制植物生长的方法。