Preferred Conformation of C-Glycosides. 7. Preferred Conformation of Carbon Analogues of Isomaltose and Gentiobiose

Article abstract of DOI:10.1021/jo00022a039

The preferred solution conformation of the 1,6-linked C-disaccharides 3 and 4, carbon analogues of methyl isomaltoside and methyl gentiobioside, was shown to be 3-A and 4-A, respectively, by 1H NMR spectroscopy.