A description is given of derivatives of benzoylpyrazoles of the formula (I) and of their use as herbicides.
In this formula (I) R
1a
, R
1b
, R
1c
, R
2
, R
3
, R
4
and R
5
stand for various radicals, X for a bridging atom, L for a carbon chain and Y for a chalcogen atom.
本文描述了苯甲酰
吡唑衍
生物(I)的衍
生物及其作为
除草剂的用途。在公式(I)中,R1a、R1b、R1c、R2、R3、R4和R5代表各种基团,X代表桥接原子,L代表碳链,Y代表
硫族原子。