Practical and Chemoselective Reduction of Acyl Chloride to Alcohol by Borohydride in Aqueous Dichloromethane
作者:Ramya Rajan、Sachin Badgujar、Kamaljit Kaur、Yashwardhan Malpani、Pranab R. Kanjilal
DOI:10.1080/00397910903340645
日期:2010.8.31
simple methodology for the reduction of acid chlorides to their correspondingalcohols has been developed. Various carboxylicacids were converted to alcohols in excellent yields using NaBH4-K2CO3 in a mixed solvent system of dichloromethane and water (1:1) in the presence of a phase-transfer catalyst at low temperature. The importance of the work is its simplicity, selectivity, excellent yield, and very