作者:Bothiana A. AbdelFattah、Maha M.A. Khalifa、Hend El-Sehrawi、Eman Fayed、Ashraf Bayoumi、Makarem Said
DOI:10.2174/157018011794839448
日期:2011.5.1
A novel synthetic procedure for a series of 4-Aryl-3-phenyl-6,7,8,9-tetrahydro- benzothieno[3,2- f][1,4]oxazepin-5(4H)-one 8a-s derivatives had been described. Six compounds 8a,b,h,j,m,s were selected and submitted to pharmacological evaluation for anxiolytic activity in the open field test. All the test compounds except 8b significantly reduced the exploratory activity and the emotionality of the rats in the open-field. These inhibitory results are in agreement with the effect of reference standard chlorpromazine as a tranquillizer and anxiolytic in the same conditions.
本研究描述了一系列 4-芳基-3-苯基-6,7,8,9-四氢苯并噻吩并[3,2-f][1,4]氧氮杂卓-5(4H)-酮 8a-s 衍生物的新合成过程。研究人员筛选出了 6 个化合物 8a、b、h、j、m、s,并对其进行了药理学评估,以确定其在野外露天试验中的抗焦虑活性。除 8b 外,所有测试化合物都能显著降低大鼠在开放场地中的探索活动和情绪。这些抑制结果与作为镇静剂和抗焦虑剂的参考标准氯丙嗪在相同条件下的效果一致。