Synthesis and Evaluation of Novel 2,3-Dihydrobenzo[<i>b</i>][1,4]dioxin- and Indolealkylamine Derivatives as Potential Antidepressants
作者:Songlin Wang、Yin Chen、Xinghua Liu、Xiangqing Xu、Xin Liu、Bi-Feng Liu、Guisen Zhang
DOI:10.1002/ardp.201300238
日期:2014.1
A series of 2,3‐dihydrobenzo[b][1,4]dioxin‐ and indolealkylamine derivatives were synthesized and the target compounds were evaluated for their binding affinities at the 5‐HT1A receptor and serotonin transporter. Antidepressant‐like activities of the compounds were screened using the tail suspension and forced swim tests in mice. Preliminary results indicated that the target compounds exhibited high
合成了一系列 2,3-二氢苯并[b][1,4]二恶英和吲哚烷基胺衍生物,并评估了目标化合物对 5-HT1A 受体和血清素转运蛋白的结合亲和力。使用尾悬和小鼠强迫游泳试验筛选化合物的抗抑郁样活性。初步结果表明,目标化合物对 5-HT1A 受体和血清素转运蛋白表现出高亲和力,并产生显着的抗抑郁样作用。本研究中最好的例子是化合物 5,它对 5-HT1A 受体 (Ki = 96 nM) 和血清素转运蛋白 (Ki = 9.8 nM) 表现出高结合亲和力。化合物 5 的内在活性显示出对 5-HT1A 受体的激动作用和对 5-HT 转运蛋白的抑制作用。此外,