Synthesis of Indolo[2,1-<i>a</i>][2]benzazepine
and Indolo[2,1-<i>a</i>][2]-benzazocine
作者:Simona Ponzi、Jörg Habermann、Maria del Rosario Rico Ferreira、Frank Narjes
DOI:10.1055/s-0029-1217168
日期:——
The synthesis of functionalised 6,7-dihydro-5H-indolo[2,1-a][2]benzazepine and 5,6,7,8-tetrahydroindolo[2,1-a][2]benzazocine from methyl 2-bromo-3-cyclohexyl-1H-indole-6-carboxylate, involving RCM as the key step to generate the tetracyclic indolo[2,1-a][2]benzazepine and indolo[2,1-a][2]benzazocine core structure, is outlined.
以甲基2-溴为原料合成功能化6,7-二氢-5H-吲哚并[2,1-a][2]苯并氮杂卓和5,6,7,8-四氢吲哚并[2,1-a][2]苯并佐辛-3-环己基-1H-吲哚-6-羧酸酯,以RCM为关键步骤生成四环吲哚并[2,1-a][2]苯并氮杂卓和吲哚[2,1-a][2]苯并佐辛核心结构,已概述。