Synthesis of Novel Sugar Amino Acids by Curtius Rearrangement
作者:Renate M. van Well、Herman S. Overkleeft、Jacques H. van Boom、Andrew Coop、Jia Bei Wang、Hongyan Wang、Gijsbert A. van der Marel、Mark Overhand
DOI:10.1002/ejoc.200210682
日期:2003.5
group on the anomeric position are a challenging class of SAAs to synthesize due to the inherent instability of glycosylamines. We developed a novel synthetic strategy towards both furanoid and pyranoid δ-SAAs of this type, based on a Curtiusrearrangement. The latter reaction, which is known to proceed with retention of configuration, was performed on carboxylic acids derived from the oxidation of