Synthesis and biological evaluation of a series of benzoxazole/benzothiazole-containing 2,3-dihydrobenzo[b][1,4]dioxine derivatives as potential antidepressants
作者:Songlin Wang、Yin Chen、Song Zhao、Xiangqing Xu、Xin Liu、Bi-Feng Liu、Guisen Zhang
DOI:10.1016/j.bmcl.2014.02.031
日期:2014.4
A series of benzoxazole/benzothiazole-2,3-dihydrobenzo[][1,4]dioxine derivatives (– and –) was synthesized. Compounds were evaluated for binding affinities at the 5-HT and 5-HT receptors. Antidepressant activities of the compounds were screened using the forced swimming test (FST) and the tail suspension test (TST). The results indicated that the compounds exhibited high affinities for the 5-HT and
合成了一系列苯并恶唑/苯并噻唑-2,3-二氢苯并[][1,4]二恶英衍生物(-和-)。评估化合物对 5-HT 和 5-HT 受体的结合亲和力。使用强迫游泳试验(FST)和悬尾试验(TST)筛选化合物的抗抑郁活性。结果表明,该化合物对5-HT和5-HT受体表现出高亲和力,并表现出明显的抗抑郁样活性。化合物对 5-HT (=17nM) 和 5-HT (=0.71nM) 受体表现出高亲和力;它还可以减少小鼠的不动时间,并在 FST 和 TST 中表现出有效的抗抑郁样作用。