The synthesis of (S)-di-n-propyl-(8-isoxazol-5-yl-1,2,3,4-tetrahydronaphthalen-2-yl)amine hydrochloride and its C-14-labeled isotopomer
作者:William J. Wheeler、Douglas D. O'Bannon、Steven Swanson、Todd A. Gillespie、David L. Varie
DOI:10.1002/jlcr.908
日期:2005.2
The partial ergoline LY228729 (1) which was a potent 5HT1A agonist has been studied clinically. Somewhat later, a related analog, (S)-di-n-propyl-(8-isoxazol-5-yl-1,2,3,4-tetrahydronaphthalen-2-yl)amine (2a) which in addition to potent 5HT1A agonist activity was a muscarinic antagonist, was chosen for clinical development for use in the treatment of irritable bowel syndrome. In the course of pre-clinical
部分麦角碱 LY228729 (1) 是一种有效的 5HT1A 激动剂,已在临床上进行了研究。稍后,一个相关的类似物,(S)-di-n-丙基-(8-isoxazol-5-yl-1,2,3,4-tetrahydronaphthalen-2-yl)amine (2a) 除了有效的 5HT1A激动剂活性是毒蕈碱拮抗剂,被选择用于临床开发用于治疗肠易激综合征。在 2a 的临床前评估过程中,ADME 研究需要放射性标记材料。在本文中,我们讨论了 2a 和 2b(2a 的 C-14 标记同位素)的制备。版权所有 © 2005 John Wiley & Sons, Ltd.