Issue 5, 1990

Rotational isomerism in 6-β-D-glucopyranosides of methyl-1,2,6-thiadiazin-3(2H)-one 1,1-dioxides

Abstract

Glucopyranosides of methyl-1,2,6-thiadiazin-3(2H)-one 1,1-dioxides have been synthesized and their rotational isomerism studied. Two of them exist, in solution, as mixtures of syn : anti rotamers, at room temperature. In the case of the diglucoside, the barriers to rotation about both glycosidic bonds have been calculated by dynamic 13C NMR.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 2, 1990, 783-786

Rotational isomerism in 6-β-D-glucopyranosides of methyl-1,2,6-thiadiazin-3(2H)-one 1,1-dioxides

P. Goya, A. Martinez and M. L. Jimeno, J. Chem. Soc., Perkin Trans. 2, 1990, 783 DOI: 10.1039/P29900000783

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