[EN] HETEROCYCLIC-FUSED PYRAZOLO[4,3-c]PYRIDIN-3-ONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS<br/>[FR] MODULATEURS ALLOSTÉRIQUES POSITIFS DE RÉCEPTEUR M1 DE PYRAZOLO[4,3-C]PYRIDIN-3-ONE CONDENSÉE AVEC UN HÉTÉROCYCLE
申请人:MERCK SHARP & DOHME
公开号:WO2011041143A1
公开(公告)日:2011-04-07
The present invention is directed to heterocyclic fused pyrazole [4,3-c] pyridine-3-one compounds of formula (I): which are M1 receptor positive allosteric modulators and that are useful in the treatment of diseases in which the M1 receptor is involved, such as Alzheimer's disease, schizophrenia, pain or sleep disorders. The invention is also directed to pharmaceutical compositions comprising the compounds, and to the use of the compounds and compositions in the treatment of diseases mediated by the M1 receptor.
本发明涉及式(I)的杂环融合吡唑[4,3-c]吡啶-3-酮化合物,其为M1受体正向变构调节剂,可用于治疗M1受体参与的疾病,例如阿尔茨海默病、精神分裂症、疼痛或睡眠障碍。本发明还涉及包含该化合物的制药组合物,以及在治疗M1受体介导的疾病中使用该化合物和组合物的方法。