Synthesis of α-C-Glycosides by Samarium Diiodide Mediated Coupling of Glycosyl Pyridyl Sulfones with Alkenes
作者:Xin-Shan Ye、Gen Li、De-Cai Xiong
DOI:10.1055/s-0030-1261230
日期:2011.10
A mild method for the synthesis of α-C-glycosides by the samariumdiiodidemediated coupling reactions of glycosyl 2-pyridyl sulfones with different α,β-unsaturated carbonyl compounds has been developed. This method allows the use of less amount of substrates. C-glycosides - samariumdiiodide - glycosyl 2-pyridyl sulfones - coupling reaction