Triazolyl-keto-derivatives endowed with a fungicidal activity.

摘要

Described herein are α-(1-triazolyl)-keto-derivatives of general formula :
<Chemistry id="chema01" num="0001"><Image id="ia01" he="37" wi="59" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" inline="no" /></Chemistry>wherein R is phenyl or heteroaryl, optionally substituted, alkyl; R<Sup>1</Sup> is alkoxy, optionally substituted aryloxy, alkyl, alkenyl, alkynyl, alkoxyalkyl, alkoxycarbonyl, cyano, optionally substituted phenyl, or, along with R<Sup>2</Sup>, an alkylidene; R<Sup>2</Sup> is H or, along with R<Sup>1</Sup>, an alkylidene; R<Sup>3</Sup> is alkylcarbonyl, alkoxycarbonyl, arylcarbonyl, cyano or alkoxyalkylcarbonyl; such compounds being endowed with a high fungicidal activity.