(2'S,3'S)-6-amino-2-bromo-1-O-t-butyldimethylsilyl-2,6-dideoxy-3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-L-iditol

(E)-ethyl (4S,5S)-4,5-dihydroxy-6-(4-methoxybenzyloxy)-hex-2-enoate

(E)-3-[(4S,5S)-5-(4-methoxybenzyloxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl]prop-2-en-1-ol

((2S,3R,4R,5S)-1-benzyl-3,4,5-tris(benzyloxy)piperidin-2-yl)methanol

benzyl (((4R,5R)-5-((2S,3R)-3-(hydroxymethyl)oxiran-2-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl)carbamate