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    • 6. 发明申请
    • 8-AMINO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-6-CARBOXYLIC ACID AMIDE
    • 8-氨基 - [1,2,4]三唑[1,5-A]吡啶-6-羧酸酰胺
    • WO2003030904A1
    • 2003-04-17
    • PCT/EP2002/011152
    • 2002-10-04
    • F. HOFFMANN-LA ROCHE AG
    • NETTEKOVEN, Matthias, HeinrichSCHMITT, Sébastien
    • A61K31/435
    • C07D471/04A61K31/437
    • The invention relates to compounds of formula (I), wherein R 1 is -NR'R", wherein R' and R" are independently from each other lower alkyl, -(CH 2 ) n -C(O)NR a R b , -(CH 2 ) n -heteroaryl, -(CH 2 ) n -aryl, -(CH 2 ) n -CN, -(CH 2 ) n -O-lower alkyl or -(CH 2 ) n -cycloalkyl, or R'and R" form together with the N-atom a five or six-membered none aromatic ring, which may contain one additional O or S heteroatom, and whose rings may be unsubstituted or substituted by one or two substituents, selected from the group consisting of lower alkyl, -C(O)NR a R b or -(CH 2 ) n -O-lower alkyl and R a R b are independently from each other hydrogen or lower alkyl; R 2 is aryl or heteroaryl, unsubstituted or substituted ba lower alkyl or halogen; n is 0, 1, 2 or 3; and to their pharmaceutically acceptable salts. The compounds may be used in the treatment of diseases, associated with the adenosime A2 receptor.
    • 本发明涉及式(I)化合物,其中R 1为-NR'R“,其中R'和R”彼此独立地为低级烷基, - (CH 2)n C(O)NR a R (CH 2)n - 杂芳基, - (CH 2)n - 芳基, - (CH 2)n -CN, - (CH 2)n O-低级烷基或 - (CH 2) “与N-原子一起形成五元或六元非芳环,其可以含有一个另外的O或S杂原子,并且其环可以是未取代的或被一个或两个选自下列的取代基所取代:低级烷基 ,-C(O)NR a R b或 - (CH 2)n O-低级烷基和R a R b彼此独立地为氢或低级烷基; R 2为芳基或杂芳基 ,未取代或取代的低级烷基或卤素; n为0,1,2或3;及其药学上可接受的盐。该化合物可用于治疗与腺苷A2受体相关的疾病。