摘要:
A propionate derivative having the general formula (I): wherein R 1 is phenyl which may be substituted with one or more of the same as different substituents selected from the group consisting of halogen, mehtyl, methoxy, and nitro, R 2 is alkyl, cycloalkyl, or alkenyl, R 3 is alkylthio, cycloalkylthio alkenylthio, phenylthio, or benzylthio which may be substituted with halogen or methyl and R 4 is imidazole-1-yl or 1,2,4-triazole-1-yl, or an acid addition salt thereof or a metal complex thereof. This novel propionate derivative is suitable for use as an agricultural fungicide.