Branched-chain sugars. XXXVI. A new synthesis of methyl 4-O-benzoyl-3-benzoylamino-2,3,6-trideoxy-3-C-methyl-α-L-xylo-hexopyranoside, a derivative of the branched-chain amino sugar of antibiotic A35512B

Article abstract of DOI:10.1246/bcsj.57.2538

The compound was synthesized from methyl 4-0-benzyl-2,6-dideoxy- beta -L-threo-hexopyranosid-3-ulose through cyanomesylation, reductive spiro aziridine formation, and reductive ring-opening. When (2-methyoxyethoxymethyl) group was used as the protecting g