3- 5- 1-(2-, 3-, or 4-methyl, or ethyl or isopropylphenoxy) alkyl, alkynyl, haloalkyl!-1,3,4-thiadiazol-2-yl!-4-hydroxy-1-methyl methyl-2- imidazolidinones

摘要

The disclosed compounds such as 3- 5- 1-(2-methylphenoxy) ethyl!-1,3,4- thiadiazol-2-yl!-4-hydroxy-1-methyl-2-imida zolidinone, control weeds preemergence and postemergence.