Solid-Phase Synthesis of Optically Active Substituted 2 Aminofuranones Using an Activated Carbonate Linker
作者:Dimitris Matiadis、Kyriakos Prousis、Olga Igglessi-Markopoulou
DOI:10.3390/molecules14103914
日期:——
An efficient three-step solid-phase synthesis of diverse 3,5-disubstituted-2-aminofuranones has been developed. α-Hydroxy acids loaded on a nitrophenyl carbonate derivative of Wang resin are used as acylating agents for the C-acylation of active methylene compounds and the resulting intermediates provided, through a cyclative cleavage reaction, the desired product.
已开发出多种 3,5-二取代-2-氨基呋喃酮的高效三步固相合成。负载在 Wang 树脂的硝基苯基碳酸酯衍生物上的 α-羟基酸用作酰化剂,用于活性亚甲基化合物的 C-酰化,所得中间体通过环化裂解反应提供所需的产物。