Strategies for the synthesis of C-disaccharides containing D and L sugars

Article abstract of DOI:10.1016/0040-4039(94)80107-X

The osmylation of C-1 homologated diene ester monosaccharides readily affords C-disaccharides of diverse but predictable stereochemistry. As an example, D-glu-α(1,6)-D-gal(3), D-glu-α(1,6)-L-gal(4), D-glu-α(1,6)-D-ido (10), and D-glu-α(1,6)-L-ido (11) wer