3,5,6-tri-O-benzoyl-1,2-O-isopropylidene-β-L-idofuranose

3,5,6-tri-3-O-benzoyl-1,2-O-isopropylidene-β-L-talofuranose

3,5-di-O-benzoyl-6-bromo-6-deoxy-1,2-O-isopropylidene-β-L-idofuranose

1,2-O-isopropylidene-α-L-talofuranose

1,2:5,6-di-O-isopropylidene-β-D-arabino-hexofuranos-3-ulose