methyl 2-O-benzoyl-3,6-dideoxy-6-iodo-α-D-arabino-hexopyranoside

methyl 2-O-benzoyl-3,6-dideoxy-4-O-methoxymethyl-α-D-threo-hex-5-enopyranoside

methyl 2-O-benzoyl-3-deoxy-α-D-arabino-hexopyranoside

methyl 2-O-benzoyl-3,6-dideoxy-α-D-threo-hex-5-enopyranoside

methyl-4,6-O-phenylmethylene-3-O-phenylthionocarbonyl-α-D-mannopyranoside