Convenient Method for the Preparation of Carboxylic Esters Using (Chloromethylene)dimethylammonium Chloride
作者:Hitoshi Nagao、Makoto Michida、Teruaki Mukaiyama
DOI:10.1080/00397910802109299
日期:2008.8.29
Abstract (Chloromethylene)dimethylammonium chloride (Vilsmeierreagent) works as an efficient condensation reagent in the formation of carboxylic esters from carboxylic acids and alcohols under mild conditions in a one-pot procedure. Secondary alcohols are converted successively into the corresponding esters in moderate to high yields with inversion of configurations.