IN2014DN07472A - - Google Patents
Info
- Publication number
- IN2014DN07472A IN2014DN07472A IN7472DEN2014A IN2014DN07472A IN 2014DN07472 A IN2014DN07472 A IN 2014DN07472A IN 7472DEN2014 A IN7472DEN2014 A IN 7472DEN2014A IN 2014DN07472 A IN2014DN07472 A IN 2014DN07472A
- Authority
- IN
- India
- Prior art keywords
- isosorbide
- isoidide
- isomannide
- epimerization
- epimers
- Prior art date
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 abstract 3
- 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 abstract 3
- 229960002479 isosorbide Drugs 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006345 epimerization reaction Methods 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/462—Ruthenium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/464—Rhodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/52—Gold
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Disclosed is a process for the preparation of isoidide from isosorbide. An aqueous solution of isosorbide is subjected to epimerization in the presence of hydrogen under the influence of a catalyst comprising ruthenium on a support preferably a carbon support. The process of the invention can be conducted using a relatively low hydrogen pressure and leads to a desired distribution of epimers favoring isoidide over isomannide and isosorbide.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12156170 | 2012-02-20 | ||
| PCT/NL2013/050105 WO2013125950A1 (en) | 2012-02-20 | 2013-02-19 | Method of making isoidide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN07472A true IN2014DN07472A (en) | 2015-04-24 |
Family
ID=47884470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN7472DEN2014 IN2014DN07472A (en) | 2012-02-20 | 2013-02-19 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9340552B2 (en) |
| EP (2) | EP2817314B1 (en) |
| JP (1) | JP6096224B2 (en) |
| KR (1) | KR101872565B1 (en) |
| CN (1) | CN104169288B (en) |
| ES (2) | ES2633890T3 (en) |
| HU (2) | HUE041814T2 (en) |
| IN (1) | IN2014DN07472A (en) |
| MY (1) | MY166783A (en) |
| WO (1) | WO2013125950A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3262199B1 (en) * | 2015-02-24 | 2020-09-23 | Archer Daniels Midland Company | Isoidide manufacture and purification |
| ES2880272T3 (en) * | 2015-09-11 | 2021-11-24 | Archer Daniels Midland Co | Procedure for making isoidide |
| EP3235848A1 (en) | 2016-04-18 | 2017-10-25 | Stichting Wageningen Research | Furan dicarboxylate copolyesters |
| WO2018112774A1 (en) * | 2016-12-21 | 2018-06-28 | Rhodia Operations | Process for preparing isomannide, monoketones and mixtures thereof |
| PL4034540T3 (en) * | 2019-09-23 | 2024-04-08 | Basf Se | Method of making and/or isolating isoidide, comprising selective esterification of a mixture of dianhydrohexitol isomers |
| CN114621246B (en) * | 2020-12-10 | 2023-08-25 | 中国科学院大连化学物理研究所 | Method for preparing isoidide diacetate |
| US20240043611A1 (en) | 2020-12-18 | 2024-02-08 | Basf Se | Polyester polyols comprising isosorbide, isoidide or isomannide-derived units |
| CN116589473A (en) * | 2023-05-19 | 2023-08-15 | 中化学科学技术研究有限公司 | Method for improving ultraviolet light transmittance of isosorbide |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3023223A (en) * | 1960-02-23 | 1962-02-27 | Atlas Chem Ind | Process for producing isoidide |
| DE19815639A1 (en) | 1998-04-07 | 1999-10-14 | Basf Ag | Process for the production of sugar alcohols |
| US6570043B2 (en) | 1999-09-03 | 2003-05-27 | Battelle Memorial Institute | Converting sugars to sugar alcohols by aqueous phase catalytic hydrogenation |
| FR2876693B1 (en) * | 2004-10-15 | 2007-01-26 | Roquette Freres | PROCESS FOR PREPARING L-IDITOL |
-
2013
- 2013-02-19 IN IN7472DEN2014 patent/IN2014DN07472A/en unknown
- 2013-02-19 HU HUE16160196A patent/HUE041814T2/en unknown
- 2013-02-19 EP EP13709584.0A patent/EP2817314B1/en active Active
- 2013-02-19 CN CN201380009977.3A patent/CN104169288B/en active Active
- 2013-02-19 US US14/375,230 patent/US9340552B2/en active Active
- 2013-02-19 ES ES13709584.0T patent/ES2633890T3/en active Active
- 2013-02-19 HU HUE13709584A patent/HUE034021T2/en unknown
- 2013-02-19 ES ES16160196T patent/ES2715773T3/en active Active
- 2013-02-19 KR KR1020147026136A patent/KR101872565B1/en active Active
- 2013-02-19 WO PCT/NL2013/050105 patent/WO2013125950A1/en not_active Ceased
- 2013-02-19 MY MYPI2014002297A patent/MY166783A/en unknown
- 2013-02-19 JP JP2014557590A patent/JP6096224B2/en active Active
- 2013-02-19 EP EP16160196.8A patent/EP3056496B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3056496A1 (en) | 2016-08-17 |
| US9340552B2 (en) | 2016-05-17 |
| HUE041814T2 (en) | 2019-05-28 |
| HUE034021T2 (en) | 2018-01-29 |
| US20140371472A1 (en) | 2014-12-18 |
| ES2715773T3 (en) | 2019-06-06 |
| EP2817314B1 (en) | 2017-04-19 |
| KR20140138747A (en) | 2014-12-04 |
| JP2015508773A (en) | 2015-03-23 |
| KR101872565B1 (en) | 2018-06-28 |
| MY166783A (en) | 2018-07-23 |
| CN104169288A (en) | 2014-11-26 |
| WO2013125950A1 (en) | 2013-08-29 |
| EP3056496B1 (en) | 2018-12-12 |
| CN104169288B (en) | 2016-12-14 |
| ES2633890T3 (en) | 2017-09-25 |
| JP6096224B2 (en) | 2017-03-15 |
| EP2817314A1 (en) | 2014-12-31 |
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