PROCESS FOR PREPARING N-ALKYNYL - amp; - (SUGGESTED FENOXY) ALKYLAMIDES WITH HERBICIDE ACTION AND HERBICIDE PREPARATIONS CONTAINING THESE COMPOUNDS AS AN ACTIVE COMPONENT

摘要

Compounds defined by the generic formula IMAGE wherein R is selected from the group consisting of trifluoromethyl, dimethyl, chloro, and dichloro, R1 is methyl or ethyl, and R2 is methyl or ethyl, exhibit herbicidal activity.