Stereoselective Synthesis of 2-(β-<i>C</i>-Glycosyl)glycals: Access to Unusual β-<i>C</i>-Glycosides from 3-Deoxyglycals
作者:Gadi Madhusudhan Reddy、Boddu Uma Maheswara Rao、Perali Ramu Sridhar
DOI:10.1021/acs.joc.5b02879
日期:2016.4.1
A novel method for the highly stereoselective synthesis of β-(1→2)-C-saccharides employing 3-deoxy- and 3-C-branched glycals as hermaphroditic substrates is revealed. The generality of the C–C bond formation reaction between the two sugar units is evaluated. The developed methodology is successfully applied to the synthesis of biologically significant subunits that are present in various natural products