abstract |
5. A method for preparing 5-hrdroxymethyl-2-furfural (HMF) from corn syrup containing fructose, wherein the corn syrup, dioxane solvent and solid acid catalyst are mixed and heated. Thereby, preparing 5-hydroxymethyl-2-furfural from corn syrup containing fructose, characterized in that it comprises a conversion step of producing a reactant comprising the 5-hydroxymethyl-2-furfural Way. |