SG11201509294QA - A process to prepare a tocopherol concentrate - Google Patents
A process to prepare a tocopherol concentrateInfo
- Publication number
- SG11201509294QA SG11201509294QA SG11201509294QA SG11201509294QA SG11201509294QA SG 11201509294Q A SG11201509294Q A SG 11201509294QA SG 11201509294Q A SG11201509294Q A SG 11201509294QA SG 11201509294Q A SG11201509294Q A SG 11201509294QA SG 11201509294Q A SG11201509294Q A SG 11201509294QA
- Authority
- SG
- Singapore
- Prior art keywords
- prepare
- tocopherol concentrate
- tocopherol
- concentrate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
- C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
- C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrane Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13170788.7A EP2810940A1 (en) | 2013-06-06 | 2013-06-06 | A Process to Prepare A Tocopherol Concentrate |
| PCT/EP2014/061547 WO2014195342A1 (en) | 2013-06-06 | 2014-06-04 | A process to prepare a tocopherol concentrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201509294QA true SG11201509294QA (en) | 2015-12-30 |
Family
ID=48578839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201509294QA SG11201509294QA (en) | 2013-06-06 | 2014-06-04 | A process to prepare a tocopherol concentrate |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2810940A1 (en) |
| CN (1) | CN105408316A (en) |
| BR (1) | BR112015029248A2 (en) |
| MY (1) | MY175302A (en) |
| PH (1) | PH12015502669A1 (en) |
| SG (1) | SG11201509294QA (en) |
| WO (1) | WO2014195342A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5512691A (en) * | 1994-11-07 | 1996-04-30 | Eastman Chemical Company | Process for the production of tocopherol concentrates |
| US6224717B1 (en) * | 1998-01-29 | 2001-05-01 | Eastman Chemical Company | Methods for separating a tocotrienol from a tocol-containing mixture and compositions thereof |
| TWI324592B (en) | 2002-11-28 | 2010-05-11 | Sulzer Chemtech Ag | A method for the esterification of a fatty acid |
| CN102807547B (en) * | 2012-07-14 | 2015-03-04 | 淮北志强油脂有限公司 | New process for extracting vitamin E and sterol from soybean oil deodorization distillate |
-
2013
- 2013-06-06 EP EP13170788.7A patent/EP2810940A1/en not_active Withdrawn
-
2014
- 2014-06-04 WO PCT/EP2014/061547 patent/WO2014195342A1/en active Application Filing
- 2014-06-04 MY MYPI2015704424A patent/MY175302A/en unknown
- 2014-06-04 BR BR112015029248A patent/BR112015029248A2/en not_active Application Discontinuation
- 2014-06-04 CN CN201480032088.3A patent/CN105408316A/en active Pending
- 2014-06-04 SG SG11201509294QA patent/SG11201509294QA/en unknown
-
2015
- 2015-11-27 PH PH12015502669A patent/PH12015502669A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112015029248A2 (en) | 2017-07-25 |
| MY175302A (en) | 2020-06-18 |
| PH12015502669A1 (en) | 2016-03-07 |
| EP2810940A1 (en) | 2014-12-10 |
| CN105408316A (en) | 2016-03-16 |
| WO2014195342A1 (en) | 2014-12-11 |
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