Benzyl-[(4S,5R,6S)-5,6-bis-benzyloxy-4-tert-butoxycarbonylamino-7-(tert-butyl-dimethyl-silanyloxy)-heptyl]-carbamic acid tert-butyl ester

3-O-benzyl-7-tert-butoxycarbonylamino-1,2-O-isopropylidene-5,6,7-trideoxy-α-D-xylo-heptofuranose

Methanesulfonic acid (1R,2S,3S)-1-[3-(benzyl-tert-butoxycarbonyl-amino)-propyl]-2,3-bis-benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-butyl ester

7-tert-butoxycarbonylamino-1,2-O-isopropylidene-5,6,7-trideoxy-α-D-xylo-heptofuranose

[(4S,5R,6S)-4-Azido-5,6-bis-benzyloxy-7-(tert-butyl-dimethyl-silanyloxy)-heptyl]-benzyl-carbamic acid tert-butyl ester

Toluene-4-sulfonic acid 3-((3aR,5R,6S,6aR)-6-benzyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl)-propyl ester

[3-((3aR,5R,6aS)-2,2-Dimethyl-6-oxo-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl)-propyl]-carbamic acid tert-butyl ester

7-tert-butoxycarbonylamino-1,2-O-isopropylidene-5,6,7-trideoxy-α-D-ribo-heptofuranose

3-O-benzyl-7-[benzyl(tert-butoxycarbonyl)amino]-1,2-O-isopropylidene-5,6,7-trideoxy-α-D-ribo-heptofuranose

ethyl (E)-[3-O-benzyl-5,6-dideoxy-1,2-O-isopropylidene-α-D-gluco]-heptofuran-5-en-uronate

Benzyl-[3-((2R,3S,4R)-3-benzyloxy-4-hydroxy-5-methoxy-tetrahydro-furan-2-yl)-propyl]-carbamic acid tert-butyl ester

Benzyl-[3-((2R,3R,4R)-3,4-bis-benzyloxy-5-methoxy-tetrahydro-furan-2-yl)-propyl]-carbamic acid tert-butyl ester

3-O-benzyl-1,2-O-isopropylidene-5,6-dideoxy-α-D-xylo-heptofuranose

7-azido-3-O-benzyl-1,2-O-isopropylidene-5,6,7-trideoxy-α-D-xylo-heptofuranose

Benzyl-((4R,5R,6S)-5,6-bis-benzyloxy-4,7-dihydroxy-heptyl)-carbamic acid tert-butyl ester

3-((3aR,5R,6S,6aR)-6-Benzyloxy-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl)-propylamine