Catalytic conversion of 5-hydroxymethylfurfural to some value-added derivatives
星期六, 14 7 月, 2018Catalytic conversion of 5-hydroxymethylfurfural to some value-added derivatives
Recently, Dr. X. Kong and Prof Zhen Fang, collaborated with Profs. IS Butler (McGill, Montreal) and JA Kozinski (New Model Institute – Hereford University, UK), published a critical review paper in Green Chemistry about 5-hydroxymethylfurfural (HMF) for biofuels and chemicals. HMF is a platform chemical derived from C6 sugars, which can be transformed into various important chemicals and fuels because of the presence of C=O, C-O and furan ring functional groups. In this review, the selective tailoring of these groups in HMF to form 2,5-dimethylfuran, 2,5-dihydromethylfuran, 2,5-dihydromethyltetrahydrofuran, 5-ethoxymethylfurfural, 1,6-hexanediol, long-chain alkanes, 3-(hydroxy-methyl)cyclopentanone, p-xylene, 2,5-diformylfuran, 2,5-furandicarboxylic acid and maleic anhydride will be described to gain more insight into its transformations under various conditions. The focus of the review is on the mechanisms of the catalytic processes and potential design strategies for future catalysts. The activation of the functional groups and the key challenges involved in the precise design of bifunctional catalysts are highlighted. Some examples of “one-pot” transformations of fructose to various chemicals using the HMF platform are also presented.
Related results were published:
- X Kong, YF Zhu, Zhen Fang*, JA Kozinski, IS Butler, LJ Xu, H Song, XJ Wei, Catalytic Conversion of 5-Hydroxymethylfurfural to Some Value-Added Derivatives, Green Chemistry, 20, 3657-3682 (2018) (Critical Review).
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我院生物能源组孔晓博士在Green Chemistry期刊发表综述
催化转化5-羟基甲基糠醛为生物燃料和高附加值的化合物
最近，国际学术期刊Green Chemistry（影响因子8.6，第一署名单位为南京农业大学，第一作者为孔晓，通讯作者为方真教授），发表了生物能源组和加拿大麦吉尔大学IS Butler 教授以及英国赫里福郡大学JA Kozinski教授合作的生物燃料综述文章。
孔晓博士在文中综述了5-羟基甲基糠醛(HMF)催化转化为生物燃料，总结了其转化的催化机理和催化剂设计策略。 HMF是一种衍生自C6糖的平台化学品。由于存在C=O，C-O和呋喃类官能团，所以它可以转化为各种重要的化学品和燃料。在这篇综述中，有选择性地调整这些在HMF中的官能团来形成2,5-二甲基呋喃、2,5-二氢甲基呋喃、2,5-二氢甲基四氢呋喃、5-乙氧基甲基呋喃、1,6-己二醇、长链烷烃、3-（羟甲基）环戊酮、对二甲苯、2,5-二甲酰基呋喃、2，5-呋喃二甲酸和马来酸酐，以能够更加深入地了解HMF在各种条件下的转化。本综述的重点是催化过程的机理和未来催化剂的潜在设计策略。该文强调了官能团的活化作用和双官能团催化剂精确设计中所面临的关键挑战。还介绍了使用HMF平台分子将果糖“一锅法”转化为各种化学品的一些实例。
详情可见：
- X Kong, YF Zhu, Zhen Fang*, JA Kozinski, IS Butler, LJ Xu, H Song, XJ Wei, Catalytic Conversion of 5-Hydroxymethylfurfural to Some Value-Added Derivatives, Green Chemistry, 20, 3657-3682 (2018) (Critical Review).