Ecole Superieure de Chimie Organique et Minerale, 60200 Compiegne, France.
Universite de Technologie de Compiegne, Sorbonne Universites, 60200 Compiegne, France.
Molecules. 2018 Aug 7;23(8):1973. doi: 10.3390/molecules23081973.
The concepts of sustainable development, bioeconomy, and circular economy are being increasingly applied for the synthesis of molecules of industrial interest. Among these molecules, hydroxymethylfurfural as a platform molecule is the subject of various research approaches to improve its synthesis and productivity, and extend its potential uses. Accordingly, this review paper aims essentially at outlining recent breakthroughs obtained in the field of hydroxymethylfurfural production from sugars and polysaccharide feedstocks under microwave-assisted technology. The review discusses advances obtained via microwave activation in major production pathways recently explored, split into the following categories: (i) use of various homogeneous catalysts like mineral or organic acids, metal salts, or ionic liquids; (ii) feedstock dehydration making use of various solid acid catalysts; and (iii) non-catalytic routes.
可持续发展、生物经济和循环经济的概念越来越多地被应用于具有工业价值的分子的合成。在这些分子中，羟甲基糠醛作为一种平台分子，是各种提高其合成和生产效率并拓展其潜在用途的研究方法的主题。因此，本文主要旨在概述在微波辅助技术下从糖和多糖原料生产羟甲基糠醛方面取得的最新突破。本文综述了通过微波激活在最近探索的主要生产途径中获得的进展，分为以下几类：（i）使用各种均相催化剂，如矿物酸或有机酸、金属盐或离子液体；（ii）利用各种固体酸催化剂进行原料脱水；和（iii）非催化途径。
