FR2669636B1 - PROCESS FOR THE MANUFACTURE OF 2,5-DICARBOXALDEHYDE FURANE. - Google Patents
PROCESS FOR THE MANUFACTURE OF 2,5-DICARBOXALDEHYDE FURANE.Info
- Publication number
- FR2669636B1 FR2669636B1 FR9014833A FR9014833A FR2669636B1 FR 2669636 B1 FR2669636 B1 FR 2669636B1 FR 9014833 A FR9014833 A FR 9014833A FR 9014833 A FR9014833 A FR 9014833A FR 2669636 B1 FR2669636 B1 FR 2669636B1
- Authority
- FR
- France
- Prior art keywords
- dicarboxaldehyde
- furane
- manufacture
- dicarboxaldehyde furane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Saccharide Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9014833A FR2669636B1 (en) | 1990-11-22 | 1990-11-22 | PROCESS FOR THE MANUFACTURE OF 2,5-DICARBOXALDEHYDE FURANE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9014833A FR2669636B1 (en) | 1990-11-22 | 1990-11-22 | PROCESS FOR THE MANUFACTURE OF 2,5-DICARBOXALDEHYDE FURANE. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2669636A1 FR2669636A1 (en) | 1992-05-29 |
FR2669636B1 true FR2669636B1 (en) | 1994-05-20 |
Family
ID=9402651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9014833A Expired - Fee Related FR2669636B1 (en) | 1990-11-22 | 1990-11-22 | PROCESS FOR THE MANUFACTURE OF 2,5-DICARBOXALDEHYDE FURANE. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2669636B1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2727966A1 (en) * | 1994-12-07 | 1996-06-14 | Agrichimie Sa | PROCESS FOR THE SELECTIVE MANUFACTURE OF FURANEDICARBOXALDEHYDE-2, 5 FROM HYDROXYMETHYL-5 FURANE CARBOXALDEHYDE-2 |
US6706900B2 (en) * | 2001-09-17 | 2004-03-16 | E. I. Du Pont De Nemours And Company | Process for preparing 2,5-diformylfuran from carbohydrates |
US7393963B2 (en) * | 2004-12-10 | 2008-07-01 | Archer-Daniels-Midland Company | Conversion of 2,5-(hydroxymethyl)furaldehyde to industrial derivatives, purification of the derivatives, and industrial uses therefor |
US7317116B2 (en) | 2004-12-10 | 2008-01-08 | Archer-Daniels-Midland-Company | Processes for the preparation and purification of hydroxymethylfuraldehyde and derivatives |
WO2008054804A2 (en) | 2006-10-31 | 2008-05-08 | Battelle Memorial Institute | Hydroxymethyl furfural oxidation methods |
FR3008409B1 (en) * | 2013-07-15 | 2016-02-12 | Ard Sa | PROCESS FOR THE PRODUCTION OF 2,5-DICARBOXALDEHYDE FURANE FROM HYDROXYMETHYLFURFURAL AND HALOGENATED DERIVATIVES NOT USING METAL CATALYST |
FR3071172B1 (en) | 2017-09-18 | 2019-10-04 | IFP Energies Nouvelles | PROCESS FOR SEPARATING FURANIC COMPOUNDS, PARTICULARLY 5-HYDROXYMETHYLFURFURAL, FROM DIMETHOXYSULFOXIDE BY LIQUID-LIQUID EXTRACTIONS |
FR3131314A1 (en) * | 2021-12-23 | 2023-06-30 | IFP Energies Nouvelles | Method for producing an aqueous solution of 2,5-diformylfuran (DFF) |
FR3131309A1 (en) * | 2021-12-23 | 2023-06-30 | IFP Energies Nouvelles | Method for producing an aqueous solution of at least one furan compound |
FR3131311A1 (en) * | 2021-12-23 | 2023-06-30 | IFP Energies Nouvelles | Process for producing an aqueous solution of at least one furan compound of high purity |
FR3131312A1 (en) * | 2021-12-23 | 2023-06-30 | IFP Energies Nouvelles | Method for producing an aqueous solution of 2,5-diformylfuran (DFF) of high purity |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5549368A (en) * | 1978-10-06 | 1980-04-09 | Noguchi Kenkyusho | Production of 2, 5-furandicarboxyaldehyde |
FR2551754B1 (en) * | 1983-09-14 | 1988-04-08 | Roquette Freres | PROCESS FOR THE MANUFACTURE OF 5-HYDROXYMETHYLFURFURAL |
-
1990
- 1990-11-22 FR FR9014833A patent/FR2669636B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2669636A1 (en) | 1992-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |