Ma. Pradera et al., REARRANGEMENTS OF O-PROTECTED GLYCOSYLENAMINES - A NEW AND EFFICIENT ROUTE FOR THE SYNTHESIS OF O-PROTECTED 4-AMINOALDOSES, Tetrahedron letters, 36(47), 1995, pp. 8653-8656
O-Protected 4-deoxy-4-diethoxycarbonylvinylaminoaldoses with D-galacto
, L-arabino and L-lyxo configurations (3) are prepared by a nucleophil
ic rearrangement of easily available glycosylamine derivatives