COMPOSITIONS FUNGICIDES-HERBICIDES

摘要

Triazolyl alcohol derivative having an optical activity of (-) or (+) and represented by the general formula (I), …… wherein X represents a hydrogen atom or a chlorine atom and the asterisk indicates an asymmetric carbon atom, are prepared by stereospecific reduction of the corresponding ketone or by resolution of the racemate. The (-)-isomer is useful as a fungicide while the (+)-isomer is useful as a plant growth regulant or herbicide.