DE69221893T2 - Profen - trennung - Google Patents

Profen - trennung

Info

Publication number
DE69221893T2
DE69221893T2 DE69221893T DE69221893T DE69221893T2 DE 69221893 T2 DE69221893 T2 DE 69221893T2 DE 69221893 T DE69221893 T DE 69221893T DE 69221893 T DE69221893 T DE 69221893T DE 69221893 T2 DE69221893 T2 DE 69221893T2
Authority
DE
Germany
Prior art keywords
professional
separation
professional separation
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 - Fee Related
Application number
DE69221893T
Other languages
English (en)
Other versions
DE69221893D1 (de
Inventor
Thanikavelu Manimaran
Alicia Potter
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.)
Albemarle Corp
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Publication of DE69221893D1 publication Critical patent/DE69221893D1/de
Application granted granted Critical
Publication of DE69221893T2 publication Critical patent/DE69221893T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B57/00—Separation of optically-active compounds
DE69221893T 1992-01-21 1992-12-08 Profen - trennung Expired - Fee Related DE69221893T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/823,367 US5302751A (en) 1992-01-21 1992-01-21 Profen resolution
PCT/US1992/010579 WO1993014056A1 (en) 1992-01-21 1992-12-08 Profen resolution

Publications (2)

Publication Number Publication Date
DE69221893D1 DE69221893D1 (de) 1997-10-02
DE69221893T2 true DE69221893T2 (de) 1998-01-02

Family

ID=25238553

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69221893T Expired - Fee Related DE69221893T2 (de) 1992-01-21 1992-12-08 Profen - trennung

Country Status (6)

Country Link
US (1) US5302751A (de)
EP (1) EP0623104B1 (de)
JP (1) JP3435651B2 (de)
CA (1) CA2128525A1 (de)
DE (1) DE69221893T2 (de)
WO (1) WO1993014056A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA34430C2 (uk) * 1991-05-13 2001-03-15 Дзе Бутс Компані Плс S(-)-2-(4-ізобутилфеніл)пропіонат натрію дигідрат, придатний для лікування запалення, болю і гіпертермії, фармацевтична композиція на його основі та спосіб одержання s(-)-2-(4-ізобутилфеніл)пропіонату натрію
US5278337A (en) * 1992-10-14 1994-01-11 Ethyl Corporation Enantiomeric resolution of aryl-substituted aliphatic carboxylic acids
ES2100037T3 (es) * 1992-12-02 1997-06-01 Knoll Ag Proceso para preparar enantiomeros sustancialmente puros de acidos fenilpropionicos.
US5412112A (en) * 1994-06-14 1995-05-02 Industrial Technology Research Institute Derivatives and preparation of 2,2-dimethyl-5-substituted phenoxy-pentanoic acids
US5621140A (en) * 1994-12-22 1997-04-15 Syntex (U.S.A.) Inc. Resolution of ibuprofen
EP1587798A4 (de) 2003-01-14 2007-06-27 Merck & Co Inc Geminal disubstituiertensaid-derivate als abeta-42-senkende mittel
US7501514B1 (en) 2003-10-15 2009-03-10 Shire Biochem, Inc. Enantiomeric resolution of 2-substituted 4-substituted 1,3-oxathiolanes nucleosides
WO2005105722A1 (ja) * 2004-04-28 2005-11-10 Ono Pharmaceutical Co., Ltd. (２ｒ)−２−プロピルオクタン酸とアミンとからなる結晶
ITRM20050389A1 (it) * 2005-07-22 2007-01-23 Giuliani Spa Composti e loro sali specifici per i recettori ppar ed i recettori per l'egf e loro uso in campo medico.
ITRM20050390A1 (it) * 2005-07-22 2007-01-23 Giuliani Spa Composti e loro sali specifici per i recettori ppar ed i recettori per l'egf e loro uso in campo medico.
UA107562C2 (uk) 2008-12-05 2015-01-26 Спосіб лікування псоріазу
EP2396082B1 (de) 2009-02-16 2013-07-31 Nogra Pharma Limited Verfahren zur behandlung von erkrankungen im zusammenhang mit haar
EA030762B1 (ru) 2012-02-09 2018-09-28 Ногра Фарма Лимитед Способы лечения фиброза
US9682050B2 (en) 2012-04-18 2017-06-20 Nogra Pharma Limited Methods of treating lactose intolerance
KR20210125047A (ko) 2019-02-08 2021-10-15 노그라 파마 리미티드 3-(4'-아미노페닐)-2-메톡시프로피온산, 및 그의 유사체 및 중간체의 제조 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145830A (en) * 1981-03-06 1982-09-09 Hiroyuki Nohira Optical resolution of 2-(4-chlorophenyl)-3-methylbutanoic acid
US4723033A (en) * 1982-11-24 1988-02-02 Syntex Pharmaceuticals International Ltd. Manufacture of optically active α-arylalkanoic acids and precursors thereof
US4709082A (en) * 1984-10-25 1987-11-24 Nissan Chemical Industries, Ltd. 2-phenylpropionic acid esters, method for optical resolution thereof and optically active substance thereof
IT1222013B (it) * 1987-07-10 1990-08-31 Chimica Profarmaco Spa Ind Processo di risoluzione ottica di acido 2 (6 metossi 2 naftil) propionico
DE3824353A1 (de) * 1988-07-19 1990-01-25 Paz Arzneimittelentwicklung Verfahren zur trennung von gemischen enantiomerer arylpropionsaeuren
US4994604A (en) * 1990-01-10 1991-02-19 Merck & Co., Inc. Formation and resolution of ibuprofen lysinate
US5015764A (en) * 1990-06-18 1991-05-14 Ethyl Corporation Preparation of optically active aliphatic carboxylic acids

Also Published As

Publication number Publication date
JPH07507049A (ja) 1995-08-03
EP0623104A1 (de) 1994-11-09
WO1993014056A1 (en) 1993-07-22
JP3435651B2 (ja) 2003-08-11
CA2128525A1 (en) 1993-07-22
DE69221893D1 (de) 1997-10-02
US5302751A (en) 1994-04-12
EP0623104B1 (de) 1997-08-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee