申请人:——
公开号:US20040063694A1
公开(公告)日:2004-04-01
The present invention relates to the compound 2-ethyl-10-(4-methyl-1-piperazinyl)-4H-thieno[2,3-b][l,5]benzodiazepine and its use as is or in substantially pure form in the treatment of CNS disorders including schizophrenia and bipolar disorder. The compound is prepared by reacting a substituted thiophene compound with 2-fluoronitrobenzene to form, after ring closure and reaction with N-methylpiperazine, the title compound. The compound is then purified to substantially pure form and is useful as an antipsychotic. The compound may also be combined with other active ingredients including HMG CoA reductase inhibitors such as lovastatin or simvastatin and/or antidepressants such as fluxoetine or other SSRIs to form medically useful combination products useful in treating psychotic conditions and depression while also preventing any rise beyond the normal range of cholesterol levels in any subset of patients that might develop such a condition.
本发明涉及化合物 2-乙基-10-(4-甲基-1-哌嗪基)-4H-噻吩[2,3-b][l,5]苯并二氮杂卓及其在治疗中枢神经系统疾病(包括精神分裂症和躁狂症)中的原形或基本纯形用途。该化合物的制备方法是将取代的噻吩化合物与 2-氟硝基苯反应,在闭环并与 N-甲基哌嗪反应后形成标题化合物。该化合物随后被提纯为基本纯净的形式,可用作抗精神病药物。该化合物还可与其他活性成分结合使用,包括 HMG CoA 还原酶抑制剂,如洛伐他汀或辛伐他汀,和/或抗抑郁剂,如氟西汀或其他 SSRIs,以形成对治疗精神病和抑郁症有用的药物组合产品,同时还可防止任何可能出现此类病症的亚组患者的胆固醇水平升高超过正常范围。