Systematic Study of Aromatic‐Ring‐Targeted Cycloadditions of 5‐Hydroxymethylfurfural Platform Chemicals
作者:Gleb M. Averochkin、Evgeniy G. Gordeev、Matvei K. Skorobogatko、Fedor A. Kucherov、Valentine P. Ananikov
DOI:10.1002/cssc.202100818
日期:2021.8.9
quantum chemistry methods. For the first time, a structure-activity relationship was established in furan-yne cycloaddition for a number of different HMF derivatives. Correlations between the activation energy of the cycloaddition stage and the structure of the substrates were established by molecular modeling methods. Analysis of the concerted and stepwise mechanisms of cycloaddition in the singlet and
In a simple and conceptually designed method for the dehydration of fructose on a solid support, 5-hydroxymethylfurfural (HMF) was synthesized in more than 95% isolated yield from fructose under very mild conditions at room temperature.