methyl 3-C-(azidomethyl)-4,6-O-benzylidene-2-deoxy-3-O-methylsulphonyl-α-D-arabino-hexopyranoside

methyl-3-C-(azidomethyl)-4,6-O-benzylidene-2-deoxy-α-D-arabino-hexopyranoside

methyl 3-amino-4,6-O-benzylidene-2,3-dideoxy-3-C-methyl-α-D-ribo-hexopyranoside

methyl 4-O-benzoyl-2,3,6-trideoxy-3-C-methyl-3-trifluoroacetamido-α-D-erythro-hex-5-enopyranoside

methyl 4,6-O-benzylidene-2,3-dideoxy-3-(O-benzylhydroxyamino)-3-C-methyl-α-D-ribo-hexopyranoside