NOVEL HERBICIDES&N,N-DIALKYL-2- 4:-SUBSTITUTED-1:NAPTHOXY PROPIONAMIDES

摘要

Compounds having the formula in which R is chloro, fluoro, bromo, methyl, methoxy or methylthio, and R1 and R2 are each C1-C4 alkyl are hebicides. In one embodiment the compound is an optical isomer.