申请人:——
公开号:US20030191027A1
公开(公告)日:2003-10-09
There are described derivatives of benzoylcyclohexanediones of the formula (I) and their use as herbicides.
1
In this formula (I), R
1a
, R
1b
, R
1c
, R
2
, R
3
, R
4
and R
5
are various radicals, X
1
is a bridging atom, X
2
a carbon chain and X
3
a chalkogen atom.
公式(I)描述了苯甲酰环己二酮衍生物及其作为除草剂的用途。
在这个公式(I)中,R1a,R1b,R1c,R2,R3,R4和R5是各种基团,X1是一个桥接原子,X2是一个碳链,X3是一个硫、硒或碲原子。