3,6-dideoxy-6-iodo-1,2-O-isopropylidene-α-D-ribo-hexofuranose

3-deoxy-1,2-O-isopropylidene-6-O-(2,4,6-trimethylbenzenesulfonyl)-α-D-ribo-hexofuranose

Thiocarbonic acid O-[(S)-1-((3aR,5S,6aR)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-yl)-2-iodo-ethyl] ester S-methyl ester

[(2R)-2-[(3aR,5S,6aR)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d] [1,3]dioxol-5-yl]-2-hydroxy-ethyl]4-methylbenzenesulfonate

3-deoxy-1,2-O-isopropylidene-5,6-di-O-tosyl-α-D-ribo-hexofuranose