Patent ID: 8093394

Claim:
A compound selected from the group consisting of: a) pentapyranosyl compounds of formula: wherein: the pentapyranosyl group represents a 5-thio-β-D-xylopyranosyl group, R represents a hydrogen atom or a C 2 -C 6 acyl group, R′ and R″ each independently represent a hydrogen atom, a halogen atom, a C 1 -C 4 alkyl group or a 6-fluoro-3-pyridinyl group, A represents a 5- or 6-membered aromatic heterocycle of formula: wherein: X represents a nitrogen, oxygen or sulfur atom, Y represents a carbon atom or a single bond, Z 1 , Z 2 and Z 3 each independently represent a carbon or nitrogen atom, R 1 , R 2 and R 3 each independently represent a hydrogen atom, a halogen atom, a cyano group, a C 1 -C 4 alkyl group, a C 1 -C 4 alkoxy group or a trifluoromethyl group; or R 1 and R 2 together with the atoms of the heterocycle to which they are attached form an aromatic ring comprising 6 carbon atoms, whereby A represents a fused bicyclic group, and b) addition salts thereof.