The disclosure includes compounds and pharmaceutically acceptable salts of Formula (I). Certain compounds and salts of Formula (I) are selective inhibitors of the Dopamine D2 receptor. The variables R1-R4, n, and L are defined herein. The disclosure also provides methods of synthesizing compounds of Formula (I) and pharmaceutical compositions containing compounds of Formula (I). Additionally the disclosure provides methods or treating patients suffering from central nervous system disorders, including Tourette's syndrome, bipolar disorder, hyperprolactinemia, tardive dyskinesia, Huntington's chorea, psychosis, depression, or schizophrenia.
该披露包括公式(I)的化合物和药用盐。公式(I)的某些化合物和盐是
多巴胺D2受体的选择性
抑制剂。变量R1-R4、n和L在此有定义。该披露还提供了合成公式(I)化合物的方法和含有公式(I)化合物的药物组合物。此外,该披露提供了治疗患有中枢神经系统疾病的患者的方法,包括抽动症、躁郁症、高泌乳素血症、迟发性运动障碍、亨廷顿舞蹈症、精神病、抑郁症或精神分裂症。