Methyl glycosides are identified as glycosyl donors for the synthesis of glycosides, disaccharides and oligosaccharides
作者:Srinivasa Rao Vidadala、Srinivas Hotha
DOI:10.1039/b822526e
日期:——
Stable methyl glycosides are identified as glycosyldonors in the presence of AuBr(3) in acetonitrile; a panel of aglycones comprising aliphatic, alicyclic, steroidal and sugar alcohols are examined successfully for the glycosylation reaction and methyl glycosides of di- and tri- saccharides are converted to corresponding tri- and tetra-saccharides exploiting salient features of our novel activation