A class of phenylsulphonyl derivatives wherein the sulphonyl moiety is also attached to an N-arylalkyl-substituted azetidine, pyrrolidine or piperidine ring are selective antagonists of the human 5-HT2A receptor and are therefore useful as pharmaceutical agents, especially in the treatment and/or prevention of adverse conditions of the central nervous system, including schizophrenia and depression.
一类
苯磺酰基衍
生物,其中磺酰基部分也附着在N-芳基烷基取代的
氮杂环丙烷,
吡咯烷或
哌啶环上,是人类5-HT2A受体的选择性
拮抗剂,因此可用作药物,特别是用于治疗和/或预防中枢神经系统的不良病症,包括精神分裂症和抑郁症。