5-羟甲基糠醛路线合成2,5-呋喃二甲酸的研究进展  

Research progress in synthesis of 2,5⁃furanedicarboxylic acid through 5⁃hydroxymethylfurfural route

作　　者：许智扬 祝钧[1] XU Zhiyang;ZHU Jun(College of Light Industry Science and Engineering,Beijing Technology and Business University,Beijing 100048,China)

机构地区：[1]北京工商大学轻工科学与工程学院,北京100048

出　　处：《中国塑料》2024年第2期61-69,共9页China Plastics

基　　金：北京市高等学校教学名师支持项目资助(19005753005)。

摘　　要：2,5-呋喃二甲酸(FDCA)是一种能够合成生物基聚酯的重要单体,目前在新型可降解塑料等领域具有广阔的应用前景,如何高效且低廉地制备FDCA已经逐步成为了热点问题。本文系统地综述了近年来通过5-羟甲基糠醛(HMF)路线合成FDCA的主要研究进展,首先介绍了HMF路线和其他路线的联系和区别,解释了HMF路线的优点。其次,详细介绍和分析了由HMF合成FDCA的方法,包括直接氧化法、贵金属催化法、过渡金属催化法、光电催化氧化法、酶催化法和全细胞生物催化法。此外,在介绍上述方法的基础上,说明了这些方法的优缺点,总结了HMF路线制备FDCA目前仍面临的挑战,包括催化剂的选择、改善与开发,反应条件优化和对中间产物的处理,还对未来由HMF路线来制备FDCA的前景进行展望。2,5‐Furanedicarboxylic acid(FDCA)is an important monomer that can be used to synthesize bio‐based polyes‐ters,and it currently has broad application prospects in the field of new biodegradable plastics.How to efficiently and cheaply prepare FDCA has gradually become a hot topic.This article systematically reviewed the main research progress in the synthesis of FDCA through the 5‐hydroxymethylfurfural(HMF)route in recent years.The connection and differ‐ence between the HMF route and other routes were introduced,and the advantages of the HMF route were explained.The methods for synthesizing FDCA using HMF were introduced and analyzed in detail,including direct oxidation meth‐od,precious metal catalysis method,transition metal catalysis method,photoelectric catalytic oxidation method,enzyme catalysis method,and whole cell biocatalysis method.In addition,based on the above‐mentioned methods,the advantag‐es and disadvantages of these methods were explained,and the challenges existing in the preparation of FDCA through the HMF route were discussed,including the selection,improvement and development of catalysts,optimization of reac‐tion conditions,and treatment of intermediate products.The future prospects in the preparation of FDCA through the HMF route were also discussed.

关 键 词：2 5-呋喃二甲酸 5-羟甲基糠醛 多相热催化氧化法 光电催化法 生物催化法 

分 类 号：TQ323.4[化学工程—合成树脂塑料工业]