Patent ID: 7915267

Claim:
A compound represented by the formula wherein A is a triazolyl group optionally having substituent(s); X is CZ wherein Z is a hydrogen atom or a halogen atom; Y is a spacer having 2 to 10 atoms and optionally having substituent(s); and a group represented by the formula is a group represented by the formula wherein R 5 and R 6 are each (i) a hydrogen atom, (ii) a halogen atom, (iii) a cyano group, (iv) a hydroxy group, (v) a nitro group, (vi) a carboxyl group, (vii) an alkoxycarbonyl group optionally having substituent(s), (viii) an amino group optionally having substituent(s), (ix) an alkyl group optionally having substituent(s), (x) an alkenyl group optionally having substituent(s), (xi) an alkynyl group optionally having substituent(s), (xii) an aryl group optionally having substituent(s), (xiii) an alkoxy group optionally having substituent(s), (xiv) an aralkyloxy group optionally having substituent(s), (xv) an aryloxy group optionally having substituent(s), (xvi) a thiol group, (xvii) an alkylthio group optionally having substituent(s), (xviii) an aralkylthio group optionally having substituent(s), (xix) a 5- to 8-membered aromatic heterocyclyl-thio group containing, besides carbon atoms, 1 to 4 heteroatoms selected from a nitrogen atom, an oxygen atom and a sulfur atom, (xx) a mono- or di-alkylcarbamoyl-thio group, (xxi) an alkylsulfonyl group optionally having substituent(s), (xxii) an arylsulfonyl group optionally having substituent(s), (xxiii) an aralkylsulfonyl group optionally having substituent(s), (xxiv) a carbamoyl group optionally having substituent(s), (xxv) a mono- or di-alkylamino-thiocarbonyloxy group, (xxvi) a 5- to 8-membered non-aromatic heterocyclic group containing, besides carbon atoms, 1 to 4 heteroatoms selected from a nitrogen atom, a sulfur atom and an oxygen atom, or (xxvii) a 5- to 8-membered aromatic heterocyclic group containing, besides carbon atoms, 1 to 4 heteroatoms selected from a nitrogen atom, a sulfur atom and an oxygen atom, or a pharmaceutically acceptable salt thereof.