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    • 13. 发明授权
    • Substituted pyrazinoquinoxaline derivatives as serotonin receptor agonist and antagonists ligands
    • 取代的吡嗪喹喔啉衍生物作为血清素受体激动剂和拮抗剂配体
    • US06638934B2
    • 2003-10-28
    • US10026404
    • 2001-12-19
    • Albert RobichaudIan S. MitchellTaekyu LeeWenting Chen
    • Albert RobichaudIan S. MitchellTaekyu LeeWenting Chen
    • C07D48702
    • C07D487/04
    • The present invention is directed to novel compounds represented by structural Formulas (I) and (I-a): or a pharmaceutically acceptable salt thereof, wherein R1, R4a, R4b, R5, R6, R7, R8, R9, n, and X are described herein. The invention is also concerned with pharmaceutical formulations comprising these novel compounds as active ingredients and the use of the novel compounds and their formulations in the treatment of certain disorders. The compounds of this invention are serotonin agonists and antagonists and are useful in the control or prevention of central nervous system disorders including obesity, anxiety, depression, psychosis, schizophrenia, sleep and sexual disorders, migraine and other conditions associated with cephalic pain, social phobias, and gastrointestinal disorders such as dysfunction of the gastrointestinal tract motility.
    • 本发明涉及由结构式(I)和(Ia)表示的新化合物:或其药学上可接受的盐,其中R 1,R 4a,R 4b,R 5, R 6,R 7,R 8,R 9,n和X如本文所述。 本发明还涉及包含这些新化合物作为活性成分的药物制剂,以及新型化合物及其制剂在治疗某些疾病中的用途。 本发明的化合物是血清素激动剂和拮抗剂,可用于控制或预防中枢神经系统疾病,包括肥胖症,焦虑症,抑郁症,精神病,精神分裂症,睡眠和性障碍,偏头痛和与头痛相关的其他病症,社交恐怖症 ,以及胃肠道疾病如胃肠道运动功能障碍。