Branched-chain Sugars. XIX. On the Application of 13C NMR Spectroscopy to the Configurational Assignment of 3-C-Substituents of Aldohexopyranose Derivatives

Article abstract of DOI:10.1246/bcsj.53.189

It was found that 13C NMR spectroscopy is applicable to the unequivocal configurational assignment at the quarternary carbon in seven pairs of 3-C-substituted hexopyranose derivatives.The configuration of methyl 4,6-O-benzylidene-3-C-nitromethyl-2-O-p-tol