[EN] 5-METHOXY-8-ARYL-[1,2,4] TRIAZOLO [1,5-A] PYRIDINE DERIVATIVES AS ADENOSINE RECEPTOR ANTAGONISTS<br/>[FR] DERIVES DE 5-METHOXY-8-ARYL-[1,2,4] TRIAZOLO [1,5-A] PYRIDINE EN TANT QU'ANTAGONISTES DU RECEPTEUR D'ADENOSINE
申请人:HOFFMANN LA ROCHE
公开号:WO2003031445A1
公开(公告)日:2003-04-17
The present application relates to compounds of the formula (I) wherein R1 is hydrogen, halogen or lower alkoxy; R2 is hydrogen or is C(O)- lower alkyl or -C(0)-phenyl, wherein the phenyl ring is unsubstituted or substituted by one or two substituents, selected from the group, consisting of halogen, lower alkoxy or trifluoromethyl, or is -C(O)-furanyl or -C(O)- thiophenyl, wherein the rings are unsubstituted or substituted by halogen; and to their pharmaceutically acceptable salts. The compounds may be used in the treatment of diseases associated with the adenosine A2 receptor.