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.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1039/c2cc31689g | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!