5-azido-6-O-t-butyldimethylsilyl-5-deoxy-1,2-O-isopropylidene-3-O-methoxymethyl-β-L-idofuranose

5,6-diamino-5,6-dideoxy-1,2-O-isopropylidene-β-L-idofuranose

5-amino-5-deoxy-1,2-O-isopropylidene-β-L-idofuranose 5,6-(cyclic carbamate)

5-azido-5-deoxy-6-O-hexyl-1,2-O-isopropylidene-3-O-methoxymethyl-β-L-idofuranose

3-O-acetyl-5-azido-5-deoxy-1,2-O-isopropylidene-6-p-tolylsulfonyl-β-L-idofuranose