在聚乙二醇二甲醚 (DMPE) 中合成糖 1,2-邻缩醛的环境友好型方法。

An environmentally benign protocol for the synthesis of sugar 1,2-orthoesters in poly(ethylene glycol) dimethyl ether (DMPE).

机构信息

Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, PR China; University of Chinese Academy of Sciences, Beijing, 100049, PR China.

Natural Products Research Centre, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, PR China.

出版信息

Carbohydr Res. 2023 Dec;534:108902. doi: 10.1016/j.carres.2023.108902. Epub 2023 Jul 20.

DOI:10.1016/j.carres.2023.108902

PMID:38006705

Abstract

An environmentally benign procedure has been developed for the synthesis of sugar orthoesters using anhydrous sodium acetate in poly (ethylene glycol)dimethyl ether (DMPE). Various sugar orthoesers were prepared without using volatile organic solvent and quaternary ammonium salt. The sugar orthoesters were obtained in good to excellent yields.

摘要

已经开发出一种使用无水醋酸钠在聚乙二醇二甲醚（DMPE）中合成糖原酸酯的环保方法。各种糖原酸酯均无需使用挥发性有机溶剂和季铵盐即可制备。糖原酸酯的产率良好至优秀。