Thieno[2]benzazepines annulated to pyrrole 8a,b or isoindole 8c have been synthesized utilizing the acid-catalyzed cyclization of hydroxylactams 7a-c as key step.
Synthesis of dibenz[c,e]azepine and benzo[e]thieno[c]azepine via, N-acyliminium ion cyclization
作者:Pascal Pigeon、Bernard Decroix
DOI:10.1016/s0040-4039(96)02497-5
日期:1997.2
Dibenz[c,e]azepine 4a and benzo[e]thieno[c]azepine 4b have been synthesized utilizing the acid-catalyzed cyclization of hydroxylactams 3a,b as key step.