DE69229480D1 - Verfahren zur herstellung hochreiner eicosapentaensäure oder ester davon - Google Patents

Verfahren zur herstellung hochreiner eicosapentaensäure oder ester davon

Info

Publication number
DE69229480D1
DE69229480D1 DE69229480T DE69229480T DE69229480D1 DE 69229480 D1 DE69229480 D1 DE 69229480D1 DE 69229480 T DE69229480 T DE 69229480T DE 69229480 T DE69229480 T DE 69229480T DE 69229480 D1 DE69229480 D1 DE 69229480D1
Authority
DE
Germany
Prior art keywords
ester
acid
eicosapentic
high purity
producing high
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 - Lifetime
Application number
DE69229480T
Other languages
English (en)
Other versions
DE69229480T2 (de
Inventor
Kiyomi Furihata
Kazuhiko Hata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissui Corp
Original Assignee
Nippon Suisan Kaisha Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Suisan Kaisha Ltd filed Critical Nippon Suisan Kaisha Ltd
Publication of DE69229480D1 publication Critical patent/DE69229480D1/de
Application granted granted Critical
Publication of DE69229480T2 publication Critical patent/DE69229480T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • C11C1/10—Refining by distillation
    • 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
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • 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
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/12—Refining fats or fatty oils by distillation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
DE69229480T 1991-10-28 1992-10-28 Verfahren zur herstellung hochreiner eicosapentaensäure oder ester davon Expired - Lifetime DE69229480T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28168691A JP3400466B2 (ja) 1991-10-28 1991-10-28 高純度エイコサペンタエン酸またはそのエステルの製造方法
PCT/JP1992/001393 WO1993009210A1 (en) 1991-10-28 1992-10-28 Process for producing high-purity eicosapentaenoic acid or ester thereof

Publications (2)

Publication Number Publication Date
DE69229480D1 true DE69229480D1 (de) 1999-07-29
DE69229480T2 DE69229480T2 (de) 2000-02-17

Family

ID=17642575

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69229480T Expired - Lifetime DE69229480T2 (de) 1991-10-28 1992-10-28 Verfahren zur herstellung hochreiner eicosapentaensäure oder ester davon

Country Status (11)

Country Link
US (1) US5840944A (de)
EP (1) EP0610506B1 (de)
JP (1) JP3400466B2 (de)
AT (1) ATE181567T1 (de)
AU (1) AU664866B2 (de)
CA (1) CA2122345C (de)
DE (1) DE69229480T2 (de)
DK (1) DK0610506T3 (de)
ES (1) ES2132133T3 (de)
NO (1) NO302038B1 (de)
WO (1) WO1993009210A1 (de)

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JP2872986B1 (ja) * 1998-01-21 1999-03-24 池田食研株式会社 高純度高度不飽和脂肪酸の低級アルコールエステル精製方法
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AU3001400A (en) 1999-02-26 2000-09-14 Monsanto Company Process for separating a triglyceride comprising a docosahexaenoic acid residue from a mixture of triglycerides
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EP1125914A1 (de) 2000-02-14 2001-08-22 Nisshin Flour Milling Co., Ltd. Verfahren zur Reinigung und Abtrennung von Eicosapentaencarbonsäure oder ihrer Ester
FR2833006A1 (fr) * 2001-11-30 2003-06-06 Cognis France Sa Procede de preparation d'ester methylique d'acide oleique industriel
JP4109893B2 (ja) * 2002-04-24 2008-07-02 株式会社日本触媒 アジリジン類およびｎ−ビニルアミド類の製造方法
ITMI20030573A1 (it) * 2003-03-24 2004-09-25 Nikem Research Srl Composti ad azione nootropica, loro preparazione,
WO2007149577A2 (en) * 2006-06-23 2007-12-27 The Procter & Gamble Company Concentrated and odorless omega 3 fatty acids
KR101357298B1 (ko) * 2008-06-20 2014-01-28 에이케이 앤 엠엔 바이오팜 주식회사 오메가-3계 고도불포화 지방산의 고순도 정제방법
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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
NZ744990A (en) 2010-11-29 2019-10-25 Amarin Pharmaceuticals Ie Ltd Low eructation composition and methods for treating and/or preventing cardiovascular disease in a subject with fish allergy/hypersensitivity
US8951514B2 (en) 2011-02-16 2015-02-10 Pivotal Therapeutics Inc. Statin and omega 3 fatty acids for reduction of apolipoprotein-B levels
US9119826B2 (en) 2011-02-16 2015-09-01 Pivotal Therapeutics, Inc. Omega 3 fatty acid for use as a prescription medical food and omega 3 fatty acid diagniostic assay for the dietary management of cardiovascular patients with cardiovascular disease (CVD) who are deficient in blood EPA and DHA levels
ES2395320B1 (es) 2011-07-14 2013-12-18 Soluciones Extractivas Alimentarias, S.L. Nuevo método para la reducción de contaminantes en grasas y aceites a partir de aceites y sus derivados.
CN102391112B (zh) * 2011-10-31 2014-06-04 赵永俊 一种工业化生产二十碳五烯酸乙酯的方法
US20130131170A1 (en) 2011-11-07 2013-05-23 Amarin Pharmaceuticals Ireland Limited Methods of treating hypertriglyceridemia
US11291643B2 (en) 2011-11-07 2022-04-05 Amarin Pharmaceuticals Ireland Limited Methods of treating hypertriglyceridemia
WO2013083482A1 (en) 2011-12-05 2013-06-13 Chromacon Ag Chromatographic method for the separation of fatty acid mixtures
EP2800469B1 (de) 2012-01-06 2021-08-25 Amarin Pharmaceuticals Ireland Limited Zusammensetzungen und verfahren zur senkung der konzentration an hochsensitivem c-reaktiven protein (hs-crp) bei einer person
ES2900618T3 (es) 2012-05-14 2022-03-17 Nippon Suisan Kaisha Ltd Acido graso altamente insaturado o etil éster de ácido graso altamente insaturado con contaminantes ambientales reducidos y método para la producción de los mismos
EP2866801A4 (de) 2012-06-29 2016-02-10 Amarin Pharmaceuticals Ie Ltd Verfahren zur verringerung des risikos von herz-kreislauf-ereignissen bei einem patienten in einer statintherapie
CA2886178C (en) * 2012-09-28 2020-12-01 Mochida Pharmaceutical Co., Ltd. Composition for reducing new-onset diabetes
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
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US10123986B2 (en) 2012-12-24 2018-11-13 Qualitas Health, Ltd. Eicosapentaenoic acid (EPA) formulations
US20140187633A1 (en) 2012-12-31 2014-07-03 Amarin Pharmaceuticals Ireland Limited Methods of treating or preventing nonalcoholic steatohepatitis and/or primary biliary cirrhosis
US9814733B2 (en) 2012-12-31 2017-11-14 A,arin Pharmaceuticals Ireland Limited Compositions comprising EPA and obeticholic acid and methods of use thereof
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
EP2801604B1 (de) 2013-05-07 2017-04-12 Groupe Novasep Chromatographisches Verfahren zur Herstellung von hochreinen, mehrfach ungesättigten Fettsäuren
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
HUE055277T2 (hu) * 2013-12-04 2021-11-29 Nippon Suisan Kaisha Ltd Dihomo-gamma-linolénsavat tartalmazó mikrobális olaj és dihomo-gamma-linolénsavat tartalmazó mikrobális biomassza
EP3118186B1 (de) * 2013-12-11 2022-02-09 Novasep Process Chromatografische anlage zur herstellung von mehrfach ungesättigten fettsäuren
BR112016015718B1 (pt) 2014-01-07 2021-12-07 Novasep Process Solutions Processo de purificação de aminoácidos aromáticos
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JP6651447B2 (ja) * 2014-07-02 2020-02-19 日本水産株式会社 水産物由来遊離１価不飽和脂肪酸又はその低級アルコールエステルの製造方法
EP3196280A4 (de) * 2014-09-17 2018-04-11 Nippon Suisan Kaisha, Ltd. Zusammensetzung mit eicosapentaensäurealkylester und verfahren zur herstellung davon
EP3358960A4 (de) 2015-10-05 2019-07-03 DSM IP Assets B.V. Ölzusammensetzungen und verfahren zur herstellung
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
KR102296068B1 (ko) 2018-09-24 2021-09-02 애머린 파마슈티칼스 아일랜드 리미티드 대상체에서 심혈관 사건의 위험도를 감소시키는 방법
CN109438220B (zh) * 2018-10-31 2021-04-13 苏州赛分科技有限公司 一种从鱼油中纯化epa的方法
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JPS588037A (ja) * 1981-07-03 1983-01-18 Nippon Suisan Kaisha Ltd エイコサペンタエン酸またはそのエステルの製法
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US5215630A (en) * 1991-06-04 1993-06-01 Nippon Suisan Kaisha, Ltd. Method of purifying eicosapentaenoic acid or the ester derivative thereof by fractional distillation

Also Published As

Publication number Publication date
JP3400466B2 (ja) 2003-04-28
NO941550L (de) 1994-06-27
DE69229480T2 (de) 2000-02-17
US5840944A (en) 1998-11-24
EP0610506B1 (de) 1999-06-23
ATE181567T1 (de) 1999-07-15
JPH05222392A (ja) 1993-08-31
AU2873992A (en) 1993-06-07
NO302038B1 (no) 1998-01-12
CA2122345A1 (en) 1993-05-13
NO941550D0 (de) 1994-04-27
AU664866B2 (en) 1995-12-07
CA2122345C (en) 2004-03-09
EP0610506A1 (de) 1994-08-17
EP0610506A4 (en) 1995-12-13
ES2132133T3 (es) 1999-08-16
DK0610506T3 (da) 2000-01-24
WO1993009210A1 (en) 1993-05-13

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