Synthesis of highly functionalized γ-lactam derivatives for use as conformational constraints in peptides
作者:Mercedes Martín-Martínez、Ma Teresa García-López、Rosario Herranz、Rosario González-Muñiz
DOI:10.1016/0040-4039(96)00296-1
日期:1996.4
highly functionalized 2-oxopyrrolidine derivatives, as tripeptidemimetics in which the amino acid side chains are mounted on the γ-lactam template, were synthesized by nucleophilic opening of the δ-lactam system of the corresponding 3,6-dioxopyrrolo[1,2-a]pyrazine bicyclic analogues.
通过亲核打开相应3,6-dioxopyrrololo的δ-内酰胺系统,合成了一系列高度功能化的2-氧吡咯烷衍生物,其三肽模拟物的氨基酸侧链安装在γ-内酰胺模板上[1, 2- α ]吡嗪双环类似物。