Substituted N-[pyrimidin-2-ylmethyl]carboxamides and their use as herbicides and plant growth regulators
申请人:Hoffmann Gerhard Michael
公开号:US20060223708A1
公开(公告)日:2006-10-05
What is described are N-[pyrimidin-
2
-ylmethyl]carboxamides of the formula (I) and their use as herbicides.
In this formula (I), X
1
and X
2
are hydrogen or methyl, R
1
to R
4
are various radicals and A is an aromatic or heteroaromatic ring.