Benzoic acid (3aS,6R,6aS)-2,2-dimethyl-6-(toluene-4-sulfonyloxymethyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl ester

5-azido-1-O-benzoyl-5-deoxy-2,3-O-isopropylidene-α-D-lyxofuranose

1-{(3R,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-4-[3-(tert-butyl-dimethyl-silanyloxy)-propoxy]-piperidin-1-yl}-2-[(1R,3aS,7aR)-1-((R)-5-methoxymethoxy-1,5-dimethyl-hexyl)-7a-methyl-octahydro-inden-(4E)-ylidene]-ethanone

(3R,5R)-3,5-bis(tert-butyldimethylsilyloxy)-4-[3-(tert-butyldimethylsilyloxy)propoxy]piperidine

1-[(3S,5S)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-piperidin-1-yl]-2-[(1R,3aS,7aR)-1-((R)-5-methoxymethoxy-1,5-dimethyl-hexyl)-7a-methyl-octahydro-inden-(4E)-ylidene]-ethanone

(3R,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-4-phenoxythiocarbonyloxy-piperidine-1-carboxylic acid benzyl ester

(3R,4S,5R)-5-hydroxy-3,4-O-(1-methylethylidene)piperidine

(3R,5R)-1-benzyloxycarbonyl-3,5-bis(tert-butyldimethylsilyloxy)piperidin-4-ol

(3R,5R)-3,5-bis(tert-butyldimethylsilyloxy)piperidine

(3S,5S)-1-benzyloxycarbonyl-3,5-bis(tert-butyldimethylsilyloxy)piperidine

(3R,5R)-1-benzyloxycarbonyl-3,5-bis(tert-butyldimethylsilyloxy)-4-[3'-(tert-butyldimethylsilyloxy)propoxy]piperidine

(3R,4S,5R)-1-benzyloxycarbonyl-4,5-isopropylidenedioxypiperidin-3-ol

(3R,5R)-3,4,5-Trihydroxy-piperidine-1-carboxylic acid benzyl ester