Synthesis of dibenz[c,e]azepine and benzo[e]thieno[c]azepine via N-acyliminium ion cyclization

[摘要] 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. (C) 1997, Published by Elsevier Science Ltd.

[发布日期] 1997-02-10