申请人:Merrell Pharmaceuticals Inc.
公开号:US05508287A1
公开(公告)日:1996-04-16
This invention relates to 5-chloro-2,3-dihydro-2,2-dimethylbenzofuran-7-carboxylic acid-octahydro-3-hydroxy-2,6-methano-2H-quinolizin-8-yl ester (I), a novel 5-HT.sub.3 -receptor antagonist, its method of preparation, and to its end-use application in the treatment or radio- and chemo-therapeutically-induced nausea and vomiting, in the treatment or pain associated with migraine, in the treatment of cognitive disorders, in treating hallucinatory endogenous psychoses or the type manifested in patients suffering from schizophrenia and mania, for irritable bowel syndrome, and to combat drug abuse.
该发明涉及5-氯-2,3-二氢-2,2-二甲基苯并呋喃-7-羧酸-八氢-3-羟基-2,6-甲基-2H-喹啉-8-基酯(I),一种新型5-HT.sub.3-受体拮抗剂,其制备方法,以及其在治疗或放射和化疗引起的恶心和呕吐、治疗与偏头痛相关的疼痛、治疗认知障碍、治疗幻觉性内源性精神病或患有精神分裂症和躁郁症患者表现的类型、治疗肠易激综合征以及对抗药物滥用方面的最终用途应用。