Acetic acid (2S,3S,4R)-3,6-diacetoxy-2-iodomethyl-tetrahydro-pyran-4-yl ester

α-D-methyl callipetose

1,5-anhydro-2,6-dideoxy-4-O-nosyl-D-erythro-hex-1-enit-ulose

methyl 4-azido-4,6-dideoxy-3-C,2-O-dimethyl-α-D-talo-pyranoside

3,6-Anhydro-4-O-tert-butyldimethylsilyl-D-glucal