1993•中国化学快报：英文版Requires access
A CONVENIENT APPROACH OF DIYNE ALCOHOL AND TRIYNE ALCOHOL BY COPPER (I) AND PHASE TRANSFER CONDITION CATALYZED PROPARGYLATION OF PROPARGYL ALCOHOL
Huang Shanghai
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Abstract
The copper(Ⅰ) catalyzed coupling reaction of substituted propargyl tosylate with propargyl alcohol proceeds smoothly at room temperature to give 2,5-diynyl alcohol under solid-liquid phase transfer condition. A number of 2,5-diynyl alcohols and 2,5,8-triynyl alcohols were synthesized in this way in good yield.