UA107226C2 - METHOD OF PREPARATION OF 5-HYDROXYMETHYLFURFURAL FROM GLUCOSE - Google Patents
METHOD OF PREPARATION OF 5-HYDROXYMETHYLFURFURAL FROM GLUCOSEInfo
- Publication number
- UA107226C2 UA107226C2 UAA201214197A UAA201214197A UA107226C2 UA 107226 C2 UA107226 C2 UA 107226C2 UA A201214197 A UAA201214197 A UA A201214197A UA A201214197 A UAA201214197 A UA A201214197A UA 107226 C2 UA107226 C2 UA 107226C2
- Authority
- UA
- Ukraine
- Prior art keywords
- glucose
- hydroxymethylfurfural
- preparation
- aqueous medium
- gmf
- Prior art date
Links
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Даний винахід належить до способу одержання 5-гідроксиметилфурфуролу в гідротермальних умовах у водному середовищі в інтервалі температур 140-220 ºС з глюкози за відсутності каталізатора. Перевагою цього методу є те, що після видалення 5-гідроксиметилфурфуролу з реакційної суміші вона придатна для подальшої переробки без додаткового очищення та обробки. Зокрема одержано вихід 5-ГМФ із глюкози в водному середовищі при 190 ºС на рівні 23 %.The present invention relates to a process for the preparation of 5-hydroxymethylfurfural under hydrothermal conditions in an aqueous medium in the temperature range of 140-220 ° C from glucose in the absence of a catalyst. The advantage of this method is that, after removal of 5-hydroxymethylfurfural from the reaction mixture, it is suitable for further processing without further purification and treatment. In particular, the yield of 5-GMF from glucose in aqueous medium at 190 ° C at 23% was obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAA201214197A UA107226C2 (en) | 2012-12-13 | 2012-12-13 | METHOD OF PREPARATION OF 5-HYDROXYMETHYLFURFURAL FROM GLUCOSE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAA201214197A UA107226C2 (en) | 2012-12-13 | 2012-12-13 | METHOD OF PREPARATION OF 5-HYDROXYMETHYLFURFURAL FROM GLUCOSE |
Publications (1)
Publication Number | Publication Date |
---|---|
UA107226C2 true UA107226C2 (en) | 2014-12-10 |
Family
ID=52680912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA201214197A UA107226C2 (en) | 2012-12-13 | 2012-12-13 | METHOD OF PREPARATION OF 5-HYDROXYMETHYLFURFURAL FROM GLUCOSE |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA107226C2 (en) |
-
2012
- 2012-12-13 UA UAA201214197A patent/UA107226C2/en unknown
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