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    • 1. 发明授权
    • Benzylpiperazinyl and piperidinyl ethanone derivatives: dopamine receptor subtype specific ligands
    • 苄基哌嗪基和哌啶基乙酮衍生物:多巴胺受体亚型特异性配体
    • US06316470B1
    • 2001-11-13
    • US09608329
    • 2000-06-29
    • Renata Xavier KoverSilva TerdjanianJennifer TranAndrew Thurkauf
    • Renata Xavier KoverSilva TerdjanianJennifer TranAndrew Thurkauf
    • A61K314523
    • C07D295/15C07D209/08C07D401/06
    • Disclosed are compounds of the formula: or pharmaceutically acceptable addition salts thereof wherein: Y represents oxygen or sulfur; Z is nitrogen or CH; R1, R2 and R3 independently represent organic or inorganic substituents; R4 and R4′ independently represent hydrogen, alkyl or form a ring with the atom to which they are attached; R5 represents hydrogen, alkyl, alkoxy, or alkylthio, and R6 represents hydrogen or alkyl; or R5 and R6 form a ring together with the atoms to which they are attached; and R7, R8, R9, R10, and R11 independently represent hydrogen or alkyl, which compounds are useful for the treatment and/or prevention of neuropsychological disorders including, but not limited to, schizophrenia, mania, dementia, depression, anxiety, compulsive behavior, substance abuse, Parkinson-like motor disorders and motion disorders related to the use of neuroleptic agents.
    • 公开了下式的化合物或其药学上可接受的加成盐,其中:Y表示氧或硫; Z是氮或CH; R 1,R 2和R 3独立地表示有机或无机取代基; R 4和R 4'独立地表示氢,烷基或与它们连接的原子形成环; R 5表示氢,烷基,烷氧基或烷硫基 ,R6代表氢或烷基; 或R 5和R 6与它们所连接的原子一起形成环; 和R 7,R 8,R 9,R 10和R 11独立地表示氢或烷基,该化合物可用于治疗和/或预防神经心理障碍,包括但不限于精神分裂症,躁狂症,痴呆,抑郁症,焦虑症,强迫行为, 药物滥用,帕金森样运动障碍和与使用精神安定药有关的运动障碍。