Phenoxypropionic acid ester derivatives

摘要

Disclosed is a novel compound of the formula [I]: <IMAGE> [I] <IMAGE> (wherein X is H or Cl) <IMAGE> <IMAGE> (wherein R1 is H or CH3, R2 is H or C1-C4 alkyl), furylmethyl group, tetrahydrofuryl group 2-tetrahydropyranylmethyl group or tetrahydrofurfuryl group which may be substituted with methyl group. The compound has strong herbicidal effect against the weeds belonging to the Family Gramineae.