Synthesis and evaluation of N,N-di-n-propyltetrahydrobenz[f]indol-7-amine and related congeners as dopaminergic agonists
作者:David E. Nichols、John M. Cassady、Paul E. Persons、Ming C. Yeung、James A. Clemens、E. Barry Smalstig
DOI:10.1021/jm00129a017
日期:1989.9
chain, compounds with the indole N-H located in the other "meta" position (i.e. 4-[2-(di-n-propylamino)ethyl]indole (2) or its rigid benz[e]indole analogue 3) were much more potent dopamine agonists. The results argue for a particular orientation of the indole N-H vector. In addition, relatively potent dopamine agonists also resulted when the pyrrole portion of the indole ring was replaced by a methanesulfonamido
对6- [2-(二-正丙基氨基)乙基]吲哚(4),其刚性类似物N,N-二正丙基-5,6,7,8-四氢苯并[f]吲哚-7的评估在抑制多巴胺能活性的体内模型中,β-胺(5)和一些相关的同源物具有抑制血清中催乳素的能力,从而显示出适度的生物学活性。尽管可以认为这些化合物中的吲哚NH相对于乙胺侧链是“元”取向的,但吲哚NH位于另一个“元”位置的化合物(即4- [2-(二-正丙基氨基) )乙基]吲哚(2)或其刚性苯并[e]吲哚类似物3)是更有效的多巴胺激动剂。结果证明了吲哚NH载体的特定取向。此外,