[EN] HETEROCYCLIC FUSED PHENANTHROLINONE M1 RECEPTOR POSITIVE ALLOSTERIC MODULATORS<br/>[FR] COMPPOSÉS DE PHÉNANTHROLINONE FUSIONNÉS HÉTÉROCYCLIQUES UTILES COMME MODULATEURS ALLOSTÉRIQUES POSITIFS DU RÉCEPTEUR M1
申请人:MERCK SHARP & DOHME
公开号:WO2011159553A1
公开(公告)日:2011-12-22
The present invention is directed to heterocyclic fused phenanthrolinone 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.