EP 3986881 A1 20220427 - PROCESS FOR SYNTHESIZING 5-HYDROXYMETHYLFURFURAL
Title (en)
PROCESS FOR SYNTHESIZING 5-HYDROXYMETHYLFURFURAL
Title (de)
VERFAHREN ZUR SYNTHESE VON 5-HYDROXYMETHYLFURFURAL
Title (fr)
PROCEDE DE PRODUCTION DE 5-HYDROXYMETHYLFURFURAL
Publication
Application
Priority
- FR 1906806 A 20190624
- EP 2020066525 W 20200615
Abstract (en)
[origin: WO2020260058A1] The invention relates to a process for synthesizing a mixture of 5-hydroxymethylfurfural and glucose from a fructose-containing feedstock in the presence of at least one aprotic polar solvent and at least one dehydration catalyst, in which process the reaction temperature lies below 90 °C.
IPC 8 full level
C07D 307/46 (2006.01)
CPC (source: EP US)
C07D 307/46 (2013.01 - EP US)
Citation (search report)
See references of WO 2020260058A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3097547 A1 20201225; FR 3097547 B1 20230428; BR 112021024451 A2 20220118; CN 113993855 A 20220128; EP 3986881 A1 20220427; US 2022242840 A1 20220804; WO 2020260058 A1 20201230
DOCDB simple family (application)
FR 1906806 A 20190624; BR 112021024451 A 20200615; CN 202080046540 A 20200615; EP 2020066525 W 20200615; EP 20733922 A 20200615; US 202017622283 A 20200615