Design and synthesis of conformationally constrained N,N-disubstituted 1,4-diazepanes as potent orexin receptor antagonists
作者:Paul J. Coleman、John D. Schreier、Georgia B. McGaughey、Michael J. Bogusky、Christopher D. Cox、George D. Hartman、Richard G. Ball、C. Meacham Harrell、Duane R. Reiss、Thomayant Prueksaritanont、Christopher J. Winrow、John J. Renger
DOI:10.1016/j.bmcl.2010.01.138
日期:2010.4
molecule antagonists of orexin receptors may provide a novel therapy for the treatment of insomnia and other sleep disorders. In this Letter we describe the design and synthesis of conformationally constrained N,N-disubstituted 1,4-diazepanes as orexin receptor antagonists. The design of these constrained analogs was guided by an understanding of the preferred solution and solid state conformation of the
食欲素是调节觉醒和唤醒的神经肽。食欲素受体的小分子拮抗剂可能为失眠和其他睡眠障碍的治疗提供一种新颖的疗法。在这封信中,我们描述了作为orexin受体拮抗剂的,构象受限的N,N-二取代的1,4-二氮杂庚烷的设计和合成。这些约束类似物的设计是通过对二氮杂环戊烷中心环的优选溶液和固态构象的理解而指导的。