Literature DB >> 22264628

Conversion of fructose into 5-hydroxymethylfurfural (HMF) and its derivatives promoted by inorganic salt in alcohol.

Jitian Liu1, Yu Tang, Kaigui Wu, Caifeng Bi, Qiu Cui.   

Abstract

The conversion of D-fructose to 5-hydroxymethylfurfural (HMF) on a 1 mmol scale was achieved in good yield (68%) using NH(4)Cl as catalyst in isopropanol at 120°C. About 3% of 5-i-propoxymethylfurfural was formed. The reaction in ethanol at 100°C on a 10g scale gave a total yield of HMF and 5-ethoxymethylfurfural of 42%. No mineral acid such as H(2)SO(4) and HCl are required.
Copyright © 2012 Elsevier Ltd. All rights reserved.

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Year:  2012        PMID: 22264628     DOI: 10.1016/j.carres.2011.12.006

Source DB:  PubMed          Journal:  Carbohydr Res        ISSN: 0008-6215            Impact factor:   2.104


  7 in total

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Authors:  Sanny Verma; R B Nasir Baig; Mallikarjuna N Nadagouda; Christophe Len; Rajender S Varma
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2.  New acyclic secondary metabolites from the biologically active fraction of Albizia lebbeck flowers.

Authors:  Shaza M Al-Massarani; Ali A El Gamal; Mohamed F Abd El Halim; Mansour S Al-Said; Maged S Abdel-Kader; Omer A Basudan; Saleh I Alqasoumi
Journal:  Saudi Pharm J       Date:  2016-05-24       Impact factor: 4.330

3.  Heparin Immobilized on Multiwalled Carbon Nanotubes for Catalytic Conversion of Fructose in Water with High Yield and Selectivity.

Authors:  Chenyu Wang; Wei Gong; Xingyuan Lu; Yang Xiang; Peijun Ji
Journal:  ACS Omega       Date:  2019-10-01

4.  High-Yield 5-Hydroxymethylfurfural Synthesis from Crude Sugar Beet Juice in a Biphasic Microreactor.

Authors:  Ria M Abdilla-Santes; Wenze Guo; Pieter C A Bruijnincx; Jun Yue; Peter J Deuss; Hero J Heeres
Journal:  ChemSusChem       Date:  2019-08-22       Impact factor: 8.928

5.  LiCl-promoted-dehydration of fructose-based carbohydrates into 5-hydroxymethylfurfural in isopropanol.

Authors:  Hao Ma; Zhenzhen Li; Lili Chen; Junjiang Teng
Journal:  RSC Adv       Date:  2021-01-05       Impact factor: 3.361

Review 6.  Mechanistic aspects of saccharide dehydration to furan derivatives for reaction media design.

Authors:  Thibaut Istasse; Aurore Richel
Journal:  RSC Adv       Date:  2020-06-22       Impact factor: 4.036

7.  Niobium phosphotungstates: excellent solid acid catalysts for the dehydration of fructose to 5-hydroxymethylfurfural under mild conditions.

Authors:  Guo Qiu; Xincheng Wang; Chongpin Huang; Yingxia Li; Biaohua Chen
Journal:  RSC Adv       Date:  2018-09-18       Impact factor: 3.361

  7 in total

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