(4aR,6S,8S,8aS)-8-azido-6-methoxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxine

(2S,3R,4S,6S)-6-(((3S,4S,6S)-4-azido-6-(benzyloxy)-2-methylenetetrahydro-2H-pyran-3-yl)oxy)-2-methyltetrahydro-2H-pyran-3,4-diyl diacetate

methyl 3-azido-4-O-benzoyl-6-bromo-2,3,6-tridesoxy-α-D-ribohexopyranoside

benzyl 4-O-(3,4-di-O-acetyl-2,6-didesoxy-α-L-lyxo-hexopyranosyl)-3-azido-6-bromo-2,3,6-tridesoxy-α-D-ribo-hexopyranoside

benzyl 4-O-(3,4-di-O-acetyl-2,6-didesoxy-α-L-lyxo-hexopyranosyl)-2,3,6-tridesoxy-3-(trifluoroacetamido)-α-D-erythro-hex-5-enopyranoside