ATE205498T1 - Verfahren zur herstellung von kaliumclavulanat - Google Patents

Verfahren zur herstellung von kaliumclavulanat

Info

Publication number
ATE205498T1
ATE205498T1 AT96927643T AT96927643T ATE205498T1 AT E205498 T1 ATE205498 T1 AT E205498T1 AT 96927643 T AT96927643 T AT 96927643T AT 96927643 T AT96927643 T AT 96927643T AT E205498 T1 ATE205498 T1 AT E205498T1
Authority
AT
Austria
Prior art keywords
potassium clavulanate
producing potassium
clavulanic acid
potassium salt
potassium
Prior art date
Application number
AT96927643T
Other languages
English (en)
Inventor
Michael Allen Smithkline Cook
Original Assignee
Smithkline Beecham Plc
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 Smithkline Beecham Plc filed Critical Smithkline Beecham Plc
Application granted granted Critical
Publication of ATE205498T1 publication Critical patent/ATE205498T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Saccharide Compounds (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
AT96927643T 1995-08-02 1996-07-30 Verfahren zur herstellung von kaliumclavulanat ATE205498T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9515809.3A GB9515809D0 (en) 1995-08-02 1995-08-02 Process
PCT/EP1996/003375 WO1997005142A1 (en) 1995-08-02 1996-07-30 Process for the preparation of potassium clavulanate

Publications (1)

Publication Number Publication Date
ATE205498T1 true ATE205498T1 (de) 2001-09-15

Family

ID=10778623

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96927643T ATE205498T1 (de) 1995-08-02 1996-07-30 Verfahren zur herstellung von kaliumclavulanat

Country Status (10)

Country Link
EP (2) EP1088826A1 (de)
JP (2) JP2002515022A (de)
AT (1) ATE205498T1 (de)
AU (1) AU6740296A (de)
DE (1) DE69615204T2 (de)
DK (1) DK0843680T3 (de)
ES (1) ES2163038T3 (de)
GB (1) GB9515809D0 (de)
PT (1) PT843680E (de)
WO (1) WO1997005142A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400033B (de) 1992-03-10 1995-09-25 Biochemie Gmbh Neues verfahren zur isolierung und reinigung von clavulansäure und zur herstellung von pharmakologisch verträglichen salzen derselben
SI9400107A (en) 1994-03-02 1995-10-31 Lek Tovarna Farmacevtskih New process of the isolation of clavulanic acid and its pharmaceutical salts from fermented broth of streptomyces sp.p 6621 ferm p 2804.
SI9500074A (en) † 1995-03-10 1996-10-31 Lek Tovarna Farmacevtskih Process for preparation of alkani salts of clavulanic acid.
AT403375B (de) * 1995-11-15 1998-01-26 Biochemie Gmbh Verfahren zur fällung von alkalisalzen der clavulansäure
US6414142B1 (en) 1996-06-13 2002-07-02 Smithkline Beecham Corporation Process for preparing potassium clavulanate
WO1998042858A1 (en) * 1997-03-24 1998-10-01 Cipan-Companhia Industrial Produtora De Antibióticos, S.A. Process for the isolation of a pharmaceutically acceptable alkali metal salt of clavulanic acid
PT867515E (pt) 1997-03-24 2000-05-31 Cipan Companhia Ind P De Antib Processo para isolar um sal de acido clavulanico e de um metal alcalino farmaceuticamente aceitavel
DZ2456A1 (fr) 1997-04-04 2003-01-18 Smithkline Beecham Plc Procédé de préparation de sels de l'acide clavulanique.
ATE273982T1 (de) 2000-05-13 2004-09-15 Smithkline Beecham Plc Verfahren zur reinigung eines salzes der clavulansäure
CN103833774A (zh) * 2014-03-21 2014-06-04 山东新时代药业有限公司 一种从克拉维酸钾混粉中回收有效成分的方法
CN117534683A (zh) * 2023-11-13 2024-02-09 山西双雁药业有限公司 克拉维酸钾的制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE41109B1 (en) * 1974-04-20 1979-10-24 Beecham Group Ltd Novel -lactam antibiotic from streptomyces clavuligerus
GB2003863B (en) * 1977-09-01 1982-03-31 Beecham Group Ltd Chemical process
US4255332A (en) * 1977-09-01 1981-03-10 Beecham Group Limited Process for the preparation of potassium clavulanate from lithium clavulanate
DE3063683D1 (en) * 1979-08-24 1983-07-14 Beecham Group Plc Amine salt of clavulanic acid, its preparation and use
MX7417E (es) * 1984-10-27 1988-10-14 Antibioticos Sa Metodo para la preparacion de acido clavulanico y sus derivados
GB8521516D0 (en) * 1985-08-29 1985-10-02 Beecham Group Plc Compounds
ES2074048T3 (es) * 1987-01-29 1995-09-01 Beecham Group Plc Procedimiento para la cristalizacion de clavulanato de potasio.
DE3730868A1 (de) * 1987-09-15 1989-03-23 Henkel Kgaa Verfahren zur abtrennung von biotechnisch hergestellten wertstoffen aus einer fermenterbruehe durch querstrom-mikro- und/oder ultrafiltration
IT1259423B (it) * 1991-12-04 1996-03-18 Giorgio Cassani Antibiotico ab-041 dotato di attivita' erbicida, ottenuto dallo streptomyces sp., e processo per la sua produzione
SI9300296B (sl) * 1992-06-11 1998-06-30 Smithkline Beecham P.L.C. Postopek in intermedianti za pripravo klavulanske kisline
KR100200239B1 (ko) * 1992-10-21 1999-06-15 김충환 클라불란산 칼륨염의 제조방법
GB9401969D0 (en) * 1994-02-02 1994-03-30 Smithkline Beecham Plc Process
AT400846B (de) * 1994-02-25 1996-03-25 Fermic S A De C V Verfahren zur gewinnung und reinigung von alkalimetallsalzen der clavulansäure
SI9400107A (en) * 1994-03-02 1995-10-31 Lek Tovarna Farmacevtskih New process of the isolation of clavulanic acid and its pharmaceutical salts from fermented broth of streptomyces sp.p 6621 ferm p 2804.
SI9500074A (en) * 1995-03-10 1996-10-31 Lek Tovarna Farmacevtskih Process for preparation of alkani salts of clavulanic acid.
KR100200242B1 (ko) * 1995-05-16 1999-06-15 김충환 클라불란산염의 제조 방법

Also Published As

Publication number Publication date
JP5184465B2 (ja) 2013-04-17
EP0843680B1 (de) 2001-09-12
JP2010013458A (ja) 2010-01-21
WO1997005142A1 (en) 1997-02-13
DE69615204T2 (de) 2002-06-13
JP2002515022A (ja) 2002-05-21
ES2163038T3 (es) 2002-01-16
AU6740296A (en) 1997-02-26
EP0843680A1 (de) 1998-05-27
EP1088826A1 (de) 2001-04-04
DK0843680T3 (da) 2002-01-21
PT843680E (pt) 2002-01-30
GB9515809D0 (en) 1995-10-04
DE69615204D1 (de) 2001-10-18

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Legal Events

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UEP Publication of translation of european patent specification