Optical isomer of triazolylpentenols, and their production and use as fungicide, herbicide and/or plant growth regulant

摘要

This invention relates to a triazolyl alcohol derivative having an optical activity of (-) or (+) and represented by the general formula (I), <IMAGE> (I) wherein X represents a hydrogen atom or a chlorine atom and the asterisk indicates an asymmetric carbon atom, a process for preparing same, and a fungicide containing same as active ingredient.