Compounds containing a 5-carbamoyl-8-fluoro-3-amino-3,4-dihydro-2H-1-benzopyran and a 3-alkylindole moiety linked through a common basic nitrogen were prepared and evaluated for 5-HT1A affinity, serotonin rat transporter affinity, and functional antagonist activity in vitro. 26a was found to be the most potent and selective compound in this series and was shown to possess neurochemical activity in vivo by
制备了包含5-
氨基甲酰基-8-
氟-3-
氨基-3,4-二氢-2H-1-苯并
吡喃和通过共同碱性氮连接的3-烷基
吲哚部分的化合物并评估了5-HT1A亲和力转运蛋白亲和力和体外功能拮抗剂活性。已发现26a是该系列中最有效和最具选择性的化合物,并通过在大鼠额叶皮层中产生5-HT急剧且快速的增加而显示其在体内具有神经
化学活性。