1-O-acetyl-2,3,4-tri-O-benzyl-5,6-O-isopropylidene-D-glucitol

(2R,3S,4S,5R,6S)-dimethyl (3,4,5-tris-benzyloxy-6-hydroxymethyl-piperidin-2-yl)-methylenephosphonate

5-azido-2,3,4-tri-O-benzyl-6-O-t-butyldiphenylsilyl-5-deoxy-D-iditol

(2R,3S,4R)-2,3,4-tris(benzyloxy)-4-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butanal