申请人:Pfizer Inc.
公开号:US08822494B2
公开(公告)日:2014-09-02
The present invention provides, in part, compounds of Formula I:
and pharmaceutically acceptable salts thereof and N-oxides of the foregoing; processes for the preparation of; intermediates used in the preparation of; and compositions containing such compounds, salts or N-oxides, and their uses for treating D1-mediated (or D1-associated) disorders including, e.g., schizophrenia (e.g., its cognitive and negative symptoms), cognitive impairment (e.g., cognitive impairment associated with schizophrenia, AD, PD, or pharmacotherapy therapy), ADHD, impulsivity, compulsive gambling, overeating, autism spectrum disorder, MCI, age-related cognitive decline, dementia, RLS, Parkinson's disease, Huntington's chorea, anxiety, depression, MDD, TRD, and bipolar disorder.
本发明提供了部分I式化合物:及其药学上可接受的盐和上述的N-氧化物;制备这些化合物的过程;制备中间体;以及包含这些化合物、盐或N-氧化物的组合物,以及它们用于治疗D1介导(或D1相关)疾病的用途,包括例如:精神分裂症(例如其认知和消极症状)、认知障碍(例如与精神分裂症、AD、PD或药物治疗相关的认知障碍)、ADHD、冲动、强迫性赌博、过度进食、自闭症谱系障碍、MCI、与年龄相关的认知衰退、痴呆、RLS、帕金森病、亨廷顿舞蹈症、焦虑、抑郁症、MDD、TRD和双相情感障碍。