申请人:Medivation Technologies, Inc.
公开号:US09211287B2
公开(公告)日:2015-12-15
This disclosure is directed to pyrido[4,3-b]indole and pyrido[3,4-b]indole derivatives. Pharmaceutical compositions comprising the compounds are also provided, as are methods of using the compounds in a variety of therapeutic applications, including the treatment of a cognitive disorder, psychotic disorder, neurotransmitter-mediated disorder and/or a neuronal disorder. The compounds may bind to and antagonize receptor α2B, α1B or α2A. The compounds may find use in therapy, e.g., to (i) reduce blood pressure and/or (ii) promote renal blood flow and/or (iii) decrease or inhibit sodium reabsorption, or to regulate blood glucose level, increase insulin secretion and treat diseases or conditions that are, or are expected to be, responsive to an increase in insulin production. The compounds may also be used to treat diseases or conditions that are expected to be responsive to a decrease in blood pressure. Use of the compounds to treat cardiovascular, renal disorders or type 2 diabetes is particularly described.
本公开涉及吡啶并[4,3-b]吲哚和吡啶并[3,4-b]吲哚衍生物。还提供了包含这些化合物的药物组合物,以及使用这些化合物在各种治疗应用中的方法,包括治疗认知障碍、精神障碍、神经递质介导的疾病和/或神经疾病。这些化合物可能结合并拮抗α2B、α1B或α2A受体。这些化合物可能在治疗中发挥作用,例如:(i)降低血压和/或(ii)促进肾脏血流和/或(iii)减少或抑制钠重吸收,或调节血糖水平,增加胰岛素分泌并治疗疾病或病况,对增加胰岛素产生有响应或预期有响应的疾病或病况。这些化合物还可用于治疗预期对降低血压有响应的疾病或病况。特别描述了使用这些化合物治疗心血管、肾脏疾病或2型糖尿病的方法。