Selective Amidation of Unprotected Amino Alcohols Using Surfactant-in-Water Technology: A Highly Desirable Alternative to Reprotoxic Polar Aprotic Solvents
作者:Michael Parmentier、Mona K. Wagner、Kevin Magra、Fabrice Gallou
DOI:10.1021/acs.oprd.6b00133
日期:2016.6.17
A general selective and environmentally friendly method for the formation of amide bonds using a surfactant in water as medium is described. The use of readily available 1-ethyl-3-(3-(dimethylamino)propyl)carbodiimide (EDC) and hydroxybenzotriazol (HOBt) as a coupling system, N-methylmorpholine (NMM), and TPGS-750-M represents mild conditions allowing for chemoselective amidation of unprotected amino