ZA200203705B - New process. - Google Patents

New process.

Info

Publication number
ZA200203705B
ZA200203705B ZA200203705A ZA200203705A ZA200203705B ZA 200203705 B ZA200203705 B ZA 200203705B ZA 200203705 A ZA200203705 A ZA 200203705A ZA 200203705 A ZA200203705 A ZA 200203705A ZA 200203705 B ZA200203705 B ZA 200203705B
Authority
ZA
South Africa
Prior art keywords
useful
preparation
new process
present
enantioner
Prior art date
Application number
ZA200203705A
Other languages
English (en)
Inventor
Kjell Andersson
Panagiotis Ioannidis
Maria Larsson
Alan Eric Fischer
Magnus Larsson
Sivaprasad Sivadasan
Original Assignee
Astrazeneca Ab
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 Astrazeneca Ab filed Critical Astrazeneca Ab
Publication of ZA200203705B publication Critical patent/ZA200203705B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/734—Ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
ZA200203705A 1999-12-03 2002-05-09 New process. ZA200203705B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9904415A SE9904415D0 (sv) 1999-12-03 1999-12-03 New process

Publications (1)

Publication Number Publication Date
ZA200203705B true ZA200203705B (en) 2003-10-29

Family

ID=20417980

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200203705A ZA200203705B (en) 1999-12-03 2002-05-09 New process.

Country Status (20)

Country Link
US (2) US7002037B2 (es)
EP (1) EP1237838B1 (es)
JP (1) JP2003515578A (es)
KR (1) KR100794091B1 (es)
CN (1) CN1213016C (es)
AT (1) ATE264287T1 (es)
AU (1) AU765938B2 (es)
BR (1) BR0016136A (es)
CA (1) CA2392032C (es)
DE (1) DE60009953T2 (es)
DK (1) DK1237838T3 (es)
ES (1) ES2218258T3 (es)
IL (2) IL149576A0 (es)
MX (1) MXPA02005321A (es)
NO (1) NO20022604L (es)
PT (1) PT1237838E (es)
SE (1) SE9904415D0 (es)
TR (1) TR200401717T4 (es)
WO (1) WO2001040159A1 (es)
ZA (1) ZA200203705B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9812772A (pt) 1997-10-27 2000-10-10 Reddy Research Foundation "compostos tricìclicos inéditos e o seu emprego na medicina;processo para a sua preparação e composições farmacêuticas contendo os mesmos"
US6440961B1 (en) 1997-10-27 2002-08-27 Dr. Reddy's Research Foundation Tricyclic compounds and their use in medicine: process for their preparation and pharmaceutical compositions containing them
CN1280574A (zh) 1997-10-27 2001-01-17 雷迪研究基金会 新的杂环化合物及其在医药中的应用、它们的制备方法和含有它们的药物组合物
RU2247722C2 (ru) 1997-10-27 2005-03-10 Др. Редди`З Лабораториз Лимитед Производные арилкарбоновых кислот, способы их получения, фармацевтическая композиция на их основе, способы лечения и предупреждения различных заболеваний, промежуточные соединения и способы их получения
US6369067B1 (en) 1997-10-27 2002-04-09 Dr. Reddy's Research Foundation Monocyclic compounds and their use in medicine: process for their preparation and pharmaceutical compositions containing them
US6531596B1 (en) 1998-10-29 2003-03-11 Dr. Reddy's Laboratories Ltd. Process for the preparation of new antidiabetic agents
WO2000026200A1 (en) 1998-10-29 2000-05-11 Dr. Reddy's Research Foundation An improved process for the preparation of new antidiabetic agents
SE9904415D0 (sv) * 1999-12-03 1999-12-03 Astra Ab New process
US6897199B2 (en) 2001-02-05 2005-05-24 Dr. Reddy's Laboratories Ltd. Pharmaceutically acceptable salts of phenoxazine and phenothiazine compounds
US6962940B2 (en) 2002-03-20 2005-11-08 Celgene Corporation (+)-2-[1-(3-Ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoisoindoline-1,3-dione: methods of using and compositions thereof
US20070142472A1 (en) * 2003-11-27 2007-06-21 Tohru Yokozawa Process for producing optically active 3-(4-hydroxyphenyl)proprionic acids
DE102004035034A1 (de) * 2004-07-20 2006-02-16 Degussa Ag Racematspaltung von p-Hydroxyphenyl-2-alkoxy-propionsäuren
ITMI20061297A1 (it) 2006-07-04 2008-01-05 Laboratorio Chimico Int Spa Procedimento per la preparazione della'acido (r)-(-)-3-(carbamoilmetil)-5-metilesanoico e del pregabalin e intermedi di sintesi
RU2480453C2 (ru) 2007-03-08 2013-04-27 Альбирео Аб Новые соединения
JP5416774B2 (ja) * 2008-08-25 2014-02-12 デュポン・エレクトロニック・ポリマーズ・エル・ピー 新規プロパノエート及びその製造法
CN101838195B (zh) * 2009-03-17 2014-08-13 天士力制药集团股份有限公司 光学纯的β-3,4-二羟基苯基乳酸的化学拆分制备法
CN104447294A (zh) * 2014-11-24 2015-03-25 苏州乔纳森新材料科技有限公司 一种3-环己烯-1-甲酸的手性拆分方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5306725A (en) * 1989-03-01 1994-04-26 Katayama Chemical Inc. Stabilized isothiazolone liquid formulation
PL176885B1 (pl) * 1992-07-03 1999-08-31 Smithkline Beecham Plc Kompozycja farmaceutyczna
US5232945A (en) * 1992-07-20 1993-08-03 Pfizer Inc. 3-aryl-2-hydroxypropionic acid derivatives and analogs as antihypertensives
GB9604242D0 (en) * 1996-02-28 1996-05-01 Glaxo Wellcome Inc Chemical compounds
BR9812772A (pt) * 1997-10-27 2000-10-10 Reddy Research Foundation "compostos tricìclicos inéditos e o seu emprego na medicina;processo para a sua preparação e composições farmacêuticas contendo os mesmos"
SE9801990D0 (sv) 1998-06-04 1998-06-04 Astra Ab New 3-aryl propionic acid derivatives and analogs
SE9801992D0 (sv) * 1998-06-04 1998-06-04 Astra Ab New 3-aryl-2-hydroxypropionic acid derivative I
MA26634A1 (fr) * 1998-06-04 2004-12-20 Astra Ab Nouveaux derives de l'acide 3-aryl propionique et analogues
SE9904415D0 (sv) * 1999-12-03 1999-12-03 Astra Ab New process

Also Published As

Publication number Publication date
MXPA02005321A (es) 2002-12-06
US20030139474A1 (en) 2003-07-24
SE9904415D0 (sv) 1999-12-03
DE60009953T2 (de) 2005-03-31
KR20020058071A (ko) 2002-07-12
EP1237838B1 (en) 2004-04-14
PT1237838E (pt) 2004-08-31
CA2392032A1 (en) 2001-06-07
ATE264287T1 (de) 2004-04-15
KR100794091B1 (ko) 2008-01-10
AU2034901A (en) 2001-06-12
IL149576A0 (en) 2002-11-10
CA2392032C (en) 2008-10-28
EP1237838A1 (en) 2002-09-11
WO2001040159A1 (en) 2001-06-07
US7002037B2 (en) 2006-02-21
NO20022604D0 (no) 2002-05-31
AU765938B2 (en) 2003-10-02
NO20022604L (no) 2002-07-11
CN1213016C (zh) 2005-08-03
DK1237838T3 (da) 2004-07-12
JP2003515578A (ja) 2003-05-07
US20060069283A1 (en) 2006-03-30
ES2218258T3 (es) 2004-11-16
BR0016136A (pt) 2002-08-20
DE60009953D1 (de) 2004-05-19
CN1433393A (zh) 2003-07-30
IL149576A (en) 2007-09-20
TR200401717T4 (tr) 2004-09-21

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