1-alpha-cyclopropyl-alpha-(substituted oxy)-o-tolyl sulfamoyl -3-(4,6-dimethoxy-2-pyrimidinyl)urea herbicidal agents.

摘要

There are provided 1-{[ alpha -cyclopropyl- alpha -(substituted oxy)-o-tolyl]sulfamoyl}-3-(4,6-dimethoxy-2-pyrimidinyl)urea compounds of formula I CHEM Further provided are compositions and methods comprising those compounds for the control of undesirable plant species.