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    • 3. 发明授权
    • Substituted 1-piperidin-4-yl-4-pyrrolidin-3-yl-piperazine derivatives and their use as neurokinin antagonists
    • 取代的1-哌啶-4-基-4-吡咯烷-3-基 - 哌嗪衍生物及其作为神经激肽拮抗剂的用途
    • US07795261B2
    • 2010-09-14
    • US10540447
    • 2003-12-17
    • Frans Eduard JanssensFrançois Maria SommenBenoît Christian Albert Ghislain De BoeckJoseph Elisabeth Leenaerts
    • Frans Eduard JanssensFrançois Maria SommenBenoît Christian Albert Ghislain De BoeckJoseph Elisabeth Leenaerts
    • C07D401/14C07D405/14C07D409/14C07D413/14C07D417/14A61K31/496A61K31/498
    • C07D401/12C07D401/14C07D405/14C07D409/14C07D413/14C07D417/14
    • This invention concerns substituted I-piperidin-4-yl-4-pyrrolidin-3-yl-piperazine derivatives having neurokinin antagonistic activity, in particular NK1 antagonistic activity, a combined NK1/NK3 antagonistic activity and a combined NK1/NK2/NK3 antagonistic activity, their preparation, compositions comprising them and their use as a medicine, in particular for the treatment of schizophrenia, anxiety, depression, emesis and IBS. The compounds according to the invention can be represented by general Formula (I) and comprises also the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof, the N-oxide form thereof and prodrugs thereof, wherein all substituents are defined as in claim 1. In view of their capability to antagonize the actions of tachykinins by blocking the neurokinin receptors, and in particular antagonizing the actions of substance P and Neurokinin B by blocking the NK1, NK2 and NK3 receptors, the compounds according to the invention are useful as a medicine, in particular in the prophylactic and therapeutic treatment of tachykinin-mediated conditions, such as, for instance CNS disorders, in particular schizoaffective disorders, depression, anxiety disorders, stress-related disorders, sleep disorders, cognitive disorders, personality disorders, eating disorders, neurodegenerative diseases, addiction disorders, mood disorders, sexual dysfunction, pain and other CNS-related conditions; inflammation; allergic disorders; emesis; gastrointestinal disorders, in particular irritable bowel syndrome (IBS); skin disorders; vasospastic diseases; fibrosing and collagen diseases; disorders related to immune enhancement or suppression and rheumatic diseases and body weight control.
    • 本发明涉及具有神经激肽拮抗活性的特异性N-哌啶-4-基-4-吡咯烷-3-基 - 哌嗪衍生物,特别是NK1拮抗活性,组合的NK1 / NK3拮抗活性和组合的NK1 / NK2 / NK3拮抗活性 ,它们的制备,包含它们的组合物及其作为药物的用途,特别是用于治疗精神分裂症,焦虑,抑郁,呕吐和IBS。 根据本发明的化合物可以由通式(I)表示,并且还包括其药学上可接受的酸或碱加成盐,其立体化学异构形式,其N-氧化物形式及其前药,其中所有取代基定义为 鉴于其通过阻断神经激肽受体拮抗速激肽的作用的能力,特别是通过阻断NK1,NK2和NK3受体拮抗物质P和神经激肽B的作用,本发明的化合物是 可用作药物,特别是在速激肽介导的病症例如CNS疾病,特别是分裂情感障碍,抑郁症,焦虑障碍,应激相关疾病,睡眠障碍,认知障碍,人格障碍的预防和治疗中的治疗 ,进食障碍,神经变性疾病,成瘾症,情绪障碍,性功能障碍 疼痛等CNS相关病情; 炎; 过敏性疾病; 呕吐 胃肠道疾病,特别是肠易激综合征(IBS); 皮肤病; 血管痉挛性疾病; 纤维化和胶原病; 与免疫增强或抑制相关的疾病和风湿性疾病和体重控制。