FR3077820B1 - PROCESS FOR THE PREPARATION OF ISOIDIDE AND / OR ISOMANNIDE FROM SOLVENT-FREE ISOSORBIDE - Google Patents
PROCESS FOR THE PREPARATION OF ISOIDIDE AND / OR ISOMANNIDE FROM SOLVENT-FREE ISOSORBIDE Download PDFInfo
- Publication number
- FR3077820B1 FR3077820B1 FR1851221A FR1851221A FR3077820B1 FR 3077820 B1 FR3077820 B1 FR 3077820B1 FR 1851221 A FR1851221 A FR 1851221A FR 1851221 A FR1851221 A FR 1851221A FR 3077820 B1 FR3077820 B1 FR 3077820B1
- Authority
- FR
- France
- Prior art keywords
- isoidide
- isomannide
- solvent
- preparation
- isosorbide
- 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.)
- Active
Links
- KLDXJTOLSGUMSJ-UNTFVMJOSA-N (3s,3ar,6s,6ar)-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3,6-diol Chemical compound O[C@H]1CO[C@@H]2[C@@H](O)CO[C@@H]21 KLDXJTOLSGUMSJ-UNTFVMJOSA-N 0.000 title abstract 4
- KLDXJTOLSGUMSJ-JGWLITMVSA-N Isosorbide Chemical compound O[C@@H]1CO[C@@H]2[C@@H](O)CO[C@@H]21 KLDXJTOLSGUMSJ-JGWLITMVSA-N 0.000 title abstract 2
- 229960002479 isosorbide Drugs 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000007172 homogeneous catalysis Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
La présente invention concerne un procédé de préparation d'isoidide et/ou d'isomannide à partir d'isosorbide, dans des conditions de catalyse homogène et sans solvant.The present invention relates to a process for the preparation of isoidide and / or isomannide from isosorbide, under conditions of homogeneous catalysis and without solvent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1851221A FR3077820B1 (en) | 2018-02-14 | 2018-02-14 | PROCESS FOR THE PREPARATION OF ISOIDIDE AND / OR ISOMANNIDE FROM SOLVENT-FREE ISOSORBIDE |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1851221 | 2018-02-14 | ||
FR1851221A FR3077820B1 (en) | 2018-02-14 | 2018-02-14 | PROCESS FOR THE PREPARATION OF ISOIDIDE AND / OR ISOMANNIDE FROM SOLVENT-FREE ISOSORBIDE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3077820A1 FR3077820A1 (en) | 2019-08-16 |
FR3077820B1 true FR3077820B1 (en) | 2020-09-18 |
Family
ID=62222883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1851221A Active FR3077820B1 (en) | 2018-02-14 | 2018-02-14 | PROCESS FOR THE PREPARATION OF ISOIDIDE AND / OR ISOMANNIDE FROM SOLVENT-FREE ISOSORBIDE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3077820B1 (en) |
-
2018
- 2018-02-14 FR FR1851221A patent/FR3077820B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3077820A1 (en) | 2019-08-16 |
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