Literature DB >> 22573141

Molecular mapping of the acid catalysed dehydration of fructose.

Geoffrey R Akien1, Long Qi, István T Horváth.   

Abstract

Several intermediates and different reaction paths were identified for the acid catalysed conversion of fructose to 5-(hydroxymethyl)-2-furaldehyde (HMF) in different solvents. The structural information combined with results of isotopic-labelling experiments allowed the determination of the irreversibility of the three steps from the fructofuranosyl oxocarbenium ion to HMF as well as the analogous pyranose route.

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Year:  2012        PMID： 22573141     DOI： 10.1039/c2cc31689g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Dehydration of Glucose to 5-Hydroxymethylfurfural Using Nb-doped Tungstite.

Authors:  Chaochao Yue; Guanna Li; Evgeny A Pidko; Jan J Wiesfeld; Marcello Rigutto; Emiel J M Hensen
Journal:  ChemSusChem       Date:  2016-08-05       Impact factor: 8.928

2.  Beyond a solvent: the roles of 1-butyl-3-methylimidazolium chloride in the acid-catalysis for cellulose depolymerisation.

Authors:  Heitor Fernando Nunes de Oliveira; Christophe Farès; Roberto Rinaldi
Journal:  Chem Sci       Date:  2015-06-15       Impact factor: 9.825

3.  Effects of chloride ions in acid-catalyzed biomass dehydration reactions in polar aprotic solvents.

Authors:  Max A Mellmer; Chotitath Sanpitakseree; Benginur Demir; Kaiwen Ma; William A Elliott; Peng Bai; Robert L Johnson; Theodore W Walker; Brent H Shanks; Robert M Rioux; Matthew Neurock; James A Dumesic
Journal:  Nat Commun       Date:  2019-03-08       Impact factor: 14.919

Review 4.  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

5.  Base-Assisted Conversion of Protonated d-Fructose to 5-HMF: Searching for Gas-Phase Green Models.

Authors:  Anna Troiani; Giulia de Petris; Federico Pepi; Stefania Garzoli; Chiara Salvitti; Marzio Rosi; Andreina Ricci
Journal:  ChemistryOpen       Date:  2019-09-04       Impact factor: 2.911
  5 in total

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