(2R,3R,4S,5S)-2-(tert-butyldimethylsilyloxymethyl)-6-ethoxy-3,4,5-trihydroxy-piperidine-1-carboxylic acid benzyl ester

(1R,3S,4S,7R,8R)-7,8-Bis-benzyloxy-3-methoxy-2-oxa-5-aza-bicyclo[2.2.2]octane-5-carboxylic acid benzyl ester

(2R,3S)-2-(tert-butyldimethylsilyloxymethyl)-6-ethoxy-3-(4-nitro-benzoyloxy)-3,6-dihydro-2H-pyridine-1-carboxylic acid benzyl ester

methyl 2,3-O-isopropylidene-α-D-mannofuranoside

1‐O‐benzyl‐2,3‐O‐isopropylidene‐5,6‐di‐O‐mesyl‐α‐D‐mannofuranose