One-Pot, Three-Component Synthesis of 1,4,5-Trisubstituted 1,2,3-Triazoles Starting from Primary Alcohols
作者:Guanyi Jin、Jian Zhang、Dan Fu、Jingjing Wu、Song Cao
DOI:10.1002/ejoc.201200830
日期:2012.10
A novel, one-pot, three-component approach for the synthesis of 1,4,5-trisubstituted1,2,3-triazoles through the cycloaddition of a wide range of primaryalcohols with sodium azide and active methylene ketones in the presence of N-(p-toluenesulfonyl)imidazole, tetrabutylammonium iodide, and triethylamine in DMF/DMSO has been developed.