Synthesis of pyrrolidine or piperidine ring-fused azepino[5,4,3-cd]indole derivatives
作者:Yong Sup Lee、Byung Joon Min、Yong Kyu Park、Jae Yeol Lee、Sook Ja Lee、Hokoon Park
DOI:10.1016/s0040-4039(99)01076-x
日期:1999.7
The synthesis of pyrrolidine or piperidine ring-fused 2-phenyl-azepino[5,4,3-cd]indole derivatives (2) has been accomplished through the N-acyliminium ion cyclization of hydroxy- or alkoxylactams (5) derived from cyclic anhydrides or chiral hydroxy acids.
吡咯烷或哌啶环稠合的2-苯基-氮杂环庚烷[5,4,3- cd ]吲哚衍生物(2)的合成通过对环状酸酐衍生的羟基或烷氧基内酰胺(5)进行N-酰亚胺离子环化而完成。或手性羟基酸。