Compounds of formula I or pharmaceutically acceptable salts thereof are provided:
wherein each of R
1
, R
2
, R
3
, R
4
, y, m, n, and Ar are as defined, and described in classes and subclasses herein, which are agonists or partial agonists of the 2C subtype of brain serotonin receptors. The compounds, and compositions containing the compounds, can be used to treat a variety of central nervous system disorders such as schizophrenia.
提供公式I或其药学上可接受的盐的化合物:其中R1、R2、R3、R4、y、m、n和Ar的定义如下,并在本文的类别和子类别中描述,这些化合物是大脑
血清素2C亚型的激动剂或部分激动剂。这些化合物和含有这些化合物的组合物可用于治疗多种中枢神经系统疾病,如精神分裂症。