2-((2R,4R,6S)-6-Methoxy-2-methyl-3-oxo-tetrahydro-pyran-4-yl)-isoindole-1,3-dione

phenyl 3-azido-4-O-tert-butyldimethylsilyl-2,3,6-trideoxy-1-thio-D-arabinohexopyranoside

(2R,3S,4R)-4-Azido-6-(2-hydroxy-ethoxy)-2-methyl-tetrahydro-pyran-3-ol

2-tert-butyldimethylsilyloxyethyl 3-azido-2,3,6-trideoxy-β-D-arabino-hexopyranoside

2-tert-butyldimethylsilyloxyethyl 3-azido-2,3,6-trideoxy-α-D-arabino-hexopyranoside