[EN] HETEROARYL-PYRIMIDINONE COMPOUNDS AS PDE2 INHIBITORS<br/>[FR] COMPOSÉS D'HÉTÉROARYL-PYRIMIDINONE EN TANT QU'INHIBITEURS DE PDE2
申请人:MERCK SHARP & DOHME
公开号:WO2016179059A1
公开(公告)日:2016-11-10
The present invention is directed to substituted pyrimidinone compounds of formula (I) which are useful as therapeutic agents for the treatment of central nervous system disorders associated with phosphodiesterase 2 (PDE2). The present invention also relates to the use of such compounds for treating neurological and psychiatric disorders, such as schizophrenia, psychosis, Parkinson's disease, Parkinson's disease dementia (PDD), or Huntington's disease, and those associated with striatal hypofunction or basal ganglia dysfunction.
本发明涉及一种具有以下式(I)的取代嘧啶酮化合物,其可用作治疗与磷酸二酯酶2(PDE2)相关的中枢神经系统疾病的治疗剂。本发明还涉及利用这类化合物治疗神经系统和精神疾病,如精神分裂症、精神病、帕金森病、帕金森病痴呆(PDD)或亨廷顿病,以及与纹状体功能不足或基底神经节功能障碍相关的疾病。