ATE241584T1 - Verfahren zur selektiven abtrennung und reinigung von eicosapentaensäure und decosohexaensäure und deren estern - Google Patents
Verfahren zur selektiven abtrennung und reinigung von eicosapentaensäure und decosohexaensäure und deren esternInfo
- Publication number
- ATE241584T1 ATE241584T1 AT00113020T AT00113020T ATE241584T1 AT E241584 T1 ATE241584 T1 AT E241584T1 AT 00113020 T AT00113020 T AT 00113020T AT 00113020 T AT00113020 T AT 00113020T AT E241584 T1 ATE241584 T1 AT E241584T1
- Authority
- AT
- Austria
- Prior art keywords
- acid
- esters
- decosohexaenic
- purification
- flowing
- Prior art date
Links
- 150000002148 esters Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title 2
- 238000000746 purification Methods 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- 239000005909 Kieselgur Substances 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 abstract 2
- 150000004670 unsaturated fatty acids Chemical class 0.000 abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical class [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- DVSZKTAMJJTWFG-UHFFFAOYSA-N docosa-2,4,6,8,10,12-hexaenoic acid Chemical class CCCCCCCCCC=CC=CC=CC=CC=CC=CC(O)=O DVSZKTAMJJTWFG-UHFFFAOYSA-N 0.000 abstract 1
- 235000020669 docosahexaenoic acid Nutrition 0.000 abstract 1
- 235000020673 eicosapentaenoic acid Nutrition 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18140799 | 1999-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE241584T1 true ATE241584T1 (de) | 2003-06-15 |
Family
ID=16100230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00113020T ATE241584T1 (de) | 1999-06-28 | 2000-06-21 | Verfahren zur selektiven abtrennung und reinigung von eicosapentaensäure und decosohexaensäure und deren estern |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6313330B1 (de) |
| EP (1) | EP1065196B1 (de) |
| AT (1) | ATE241584T1 (de) |
| CA (1) | CA2311974A1 (de) |
| DE (1) | DE60002952T2 (de) |
| DK (1) | DK1065196T3 (de) |
| NO (1) | NO321273B1 (de) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101167331B1 (ko) | 2003-12-30 | 2012-07-19 | 디에스엠 아이피 어셋츠 비.브이. | 탈기 방법 |
| BRPI0613358A8 (pt) * | 2005-07-08 | 2017-12-26 | Dsm Ip Assets Bv | ácidos de gordura poli - insaturada para o tratamento da demência e condições relacionadas à pré-demência |
| JP2010532418A (ja) | 2007-06-29 | 2010-10-07 | マーテック バイオサイエンシーズ コーポレーション | 多価不飽和脂肪酸のエステルの製造方法および精製方法 |
| WO2010028067A1 (en) | 2008-09-02 | 2010-03-11 | Amarin Corporation Plc | Pharmaceutical composition comprising eicosapentaenoic acid and nicotinic acid and methods of using same |
| JP5503856B2 (ja) | 2008-09-10 | 2014-05-28 | キユーピー株式会社 | 高度不飽和脂肪酸誘導体の取得方法 |
| DK2429317T4 (da) | 2009-04-17 | 2019-05-13 | Natac Pharma S L | Sammensætninger med højt indhold af omega-3-fedtsyrer og med lavt indhold af phytansyre |
| SG175390A1 (en) | 2009-04-29 | 2011-12-29 | Amarin Corp Plc | Pharmaceutical compositions comprising epa and a cardiovascular agent and methods of using the same |
| PT3278665T (pt) | 2009-04-29 | 2020-11-19 | Amarin Pharmaceuticals Ie Ltd | Composição farmacêutica estável e métodos de utilização das mesmas |
| CN106074486A (zh) | 2009-06-15 | 2016-11-09 | 阿马里纳药物爱尔兰有限公司 | 在相伴他汀类疗法的对象中降低甘油三酯、没有增加ldl‑c水平的组合物和方法 |
| US20110071176A1 (en) | 2009-09-23 | 2011-03-24 | Amarin Pharma, Inc. | Pharmaceutical composition comprising omega-3 fatty acid and hydroxy-derivative of a statin and methods of using same |
| PE20130491A1 (es) * | 2009-12-30 | 2013-05-02 | Basf Pharma Callanish Ltd | Proceso simulado de separacion cromatografica de lecho movil para la purificacion de acidos grasos poliinsaturados |
| NZ778131A (en) | 2010-11-29 | 2023-03-31 | Amarin Pharmaceuticals Ie Ltd | Low eructation composition and methods for treating and/or preventing cardiovascular disease in a subject with fish allergy/hypersensitivity |
| US11712429B2 (en) | 2010-11-29 | 2023-08-01 | Amarin Pharmaceuticals Ireland Limited | Low eructation composition and methods for treating and/or preventing cardiovascular disease in a subject with fish allergy/hypersensitivity |
| GB201111589D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New modified process |
| GB201111591D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | Further new process |
| GB201111595D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | Improved process |
| GB201111594D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New improved process |
| GB201111601D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New process |
| US11291643B2 (en) | 2011-11-07 | 2022-04-05 | Amarin Pharmaceuticals Ireland Limited | Methods of treating hypertriglyceridemia |
| EP2775837A4 (de) | 2011-11-07 | 2015-10-28 | Amarin Pharmaceuticals Ie Ltd | Verfahren zur behandlung von hypertriglyceridämie |
| ES2891473T3 (es) | 2012-01-06 | 2022-01-28 | Amarin Pharmaceuticals Ie Ltd | Composiciones y métodos para reducir los niveles de alta sensibilidad (hs-CRP) en un sujeto |
| EP4338805B1 (de) | 2012-06-29 | 2025-06-04 | Amarin Pharmaceuticals Ireland Limited | Eicosapentaensäureethylester zur verwendung bei der verringerung des risikos eines nicht-fatalen herzinfarktes bei einer person in statin-therapie |
| WO2014074552A2 (en) | 2012-11-06 | 2014-05-15 | Amarin Pharmaceuticals Ireland Limited | Compositions and methods for lowering triglycerides without raising ldl-c levels in a subject on concomitant statin therapy |
| US9814733B2 (en) | 2012-12-31 | 2017-11-14 | A,arin Pharmaceuticals Ireland Limited | Compositions comprising EPA and obeticholic acid and methods of use thereof |
| US20140187633A1 (en) | 2012-12-31 | 2014-07-03 | Amarin Pharmaceuticals Ireland Limited | Methods of treating or preventing nonalcoholic steatohepatitis and/or primary biliary cirrhosis |
| GB201300354D0 (en) | 2013-01-09 | 2013-02-20 | Basf Pharma Callanish Ltd | Multi-step separation process |
| US9452151B2 (en) | 2013-02-06 | 2016-09-27 | Amarin Pharmaceuticals Ireland Limited | Methods of reducing apolipoprotein C-III |
| US9624492B2 (en) | 2013-02-13 | 2017-04-18 | Amarin Pharmaceuticals Ireland Limited | Compositions comprising eicosapentaenoic acid and mipomersen and methods of use thereof |
| US9662307B2 (en) | 2013-02-19 | 2017-05-30 | The Regents Of The University Of Colorado | Compositions comprising eicosapentaenoic acid and a hydroxyl compound and methods of use thereof |
| US9283201B2 (en) | 2013-03-14 | 2016-03-15 | Amarin Pharmaceuticals Ireland Limited | Compositions and methods for treating or preventing obesity in a subject in need thereof |
| US20140271841A1 (en) | 2013-03-15 | 2014-09-18 | Amarin Pharmaceuticals Ireland Limited | Pharmaceutical composition comprising eicosapentaenoic acid and derivatives thereof and a statin |
| US9428711B2 (en) | 2013-05-07 | 2016-08-30 | Groupe Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
| US8802880B1 (en) | 2013-05-07 | 2014-08-12 | Group Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
| US10966968B2 (en) | 2013-06-06 | 2021-04-06 | Amarin Pharmaceuticals Ireland Limited | Co-administration of rosiglitazone and eicosapentaenoic acid or a derivative thereof |
| US20150065572A1 (en) | 2013-09-04 | 2015-03-05 | Amarin Pharmaceuticals Ireland Limited | Methods of treating or preventing prostate cancer |
| US9585859B2 (en) | 2013-10-10 | 2017-03-07 | Amarin Pharmaceuticals Ireland Limited | Compositions and methods for lowering triglycerides without raising LDL-C levels in a subject on concomitant statin therapy |
| CN103962091B (zh) * | 2013-11-28 | 2017-01-25 | 大连工业大学 | 一种银离子改性氨基硅胶分离epa和dha的方法 |
| EP2883860B1 (de) | 2013-12-11 | 2016-08-24 | Novasep Process | Chromatografisches Verfahren zur Herstellung von mehrfach ungesättigten Fettsäuren |
| JP6303017B2 (ja) | 2014-01-07 | 2018-03-28 | ノヴァセプ プロセスＮｏｖａｓｅｐ Ｐｒｏｃｅｓｓ | 芳香族アミノ酸を精製する方法 |
| US10561631B2 (en) | 2014-06-11 | 2020-02-18 | Amarin Pharmaceuticals Ireland Limited | Methods of reducing RLP-C |
| WO2015195662A1 (en) | 2014-06-16 | 2015-12-23 | Amarin Pharmaceuticals Ireland Limited | Methods of reducing or preventing oxidation of small dense ldl or membrane polyunsaturated fatty acids |
| US10406130B2 (en) | 2016-03-15 | 2019-09-10 | Amarin Pharmaceuticals Ireland Limited | Methods of reducing or preventing oxidation of small dense LDL or membrane polyunsaturated fatty acids |
| WO2018213663A1 (en) | 2017-05-19 | 2018-11-22 | Amarin Pharmaceuticals Ireland Limited | Compositions and methods for lowering triglycerides in a subject having reduced kidney function |
| US11058661B2 (en) | 2018-03-02 | 2021-07-13 | Amarin Pharmaceuticals Ireland Limited | Compositions and methods for lowering triglycerides in a subject on concomitant statin therapy and having hsCRP levels of at least about 2 mg/L |
| KR20210110890A (ko) | 2018-09-24 | 2021-09-09 | 애머린 파마슈티칼스 아일랜드 리미티드 | 대상체에서 심혈관 사건의 위험도를 감소시키는 방법 |
| JP7528054B2 (ja) * | 2019-03-26 | 2024-08-05 | 日清ファルマ株式会社 | エイコサペンタエン酸アルキルエステル含有組成物の製造方法 |
| CN109912403A (zh) * | 2019-04-18 | 2019-06-21 | 南京市第一医院 | 一种Omega-3制备大电导钙激活钾通道开放剂的方法 |
| US12427134B2 (en) | 2019-11-12 | 2025-09-30 | Amarin Pharmaceuticals Ireland Limited | Methods of reducing the risk of cardiovascular events in a subject with atrial fibrillation and/or atrial flutter |
| AU2022263358A1 (en) | 2021-04-21 | 2023-11-30 | Amarin Pharmaceuticals Ireland Limited | Methods of reducing the risk of heart failure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0347509A1 (de) * | 1988-06-21 | 1989-12-27 | Century Laboratories Inc. | Verfahren zur Extraktion und Reinigung von polyungesättigten Fettsäuren aus Naturquellen |
| JPH028298A (ja) * | 1988-06-17 | 1990-01-11 | Agency Of Ind Science & Technol | イカ内臓からドコサヘキサエン酸及びエイコサペンタエン酸を選択的に分離精製する方法 |
| JPH07242895A (ja) * | 1993-03-16 | 1995-09-19 | Ikeda Shiyotsuken Kk | 高純度エイコサペンタエン酸又はその低級アルコールエステルの分離精製法 |
| JPH09151390A (ja) * | 1995-11-30 | 1997-06-10 | Bizen Kasei Kk | 高度不飽和脂肪酸及びその誘導体の精製方法 |
| JPH10310551A (ja) * | 1997-05-12 | 1998-11-24 | Nippon Wax Polymer Kaihatsu Kenkyusho:Kk | エイコサペンタエン酸又はそのエステルの精製方法 |
-
2000
- 2000-06-19 CA CA002311974A patent/CA2311974A1/en not_active Abandoned
- 2000-06-21 AT AT00113020T patent/ATE241584T1/de not_active IP Right Cessation
- 2000-06-21 DK DK00113020T patent/DK1065196T3/da active
- 2000-06-21 DE DE60002952T patent/DE60002952T2/de not_active Expired - Fee Related
- 2000-06-21 EP EP00113020A patent/EP1065196B1/de not_active Expired - Lifetime
- 2000-06-26 NO NO20003335A patent/NO321273B1/no unknown
- 2000-06-28 US US09/604,766 patent/US6313330B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DK1065196T3 (da) | 2003-09-22 |
| EP1065196B1 (de) | 2003-05-28 |
| EP1065196A1 (de) | 2001-01-03 |
| NO20003335L (no) | 2000-12-29 |
| NO321273B1 (no) | 2006-04-10 |
| US6313330B1 (en) | 2001-11-06 |
| DE60002952D1 (de) | 2003-07-03 |
| CA2311974A1 (en) | 2000-12-28 |
| DE60002952T2 (de) | 2004-03-11 |
| NO20003335D0 (no) | 2000-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |