DE69633330D1 - Verfahren zur herstellung von pharmazeutisch verträglichen salzen der clavulansäure - Google Patents

Verfahren zur herstellung von pharmazeutisch verträglichen salzen der clavulansäure

Info

Publication number
DE69633330D1
DE69633330D1 DE69633330T DE69633330T DE69633330D1 DE 69633330 D1 DE69633330 D1 DE 69633330D1 DE 69633330 T DE69633330 T DE 69633330T DE 69633330 T DE69633330 T DE 69633330T DE 69633330 D1 DE69633330 D1 DE 69633330D1
Authority
DE
Germany
Prior art keywords
clavulanic acid
pct
acid containing
extract
microfiltrate
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
DE69633330T
Other languages
English (en)
Other versions
DE69633330T3 (de
DE69633330T2 (de
Inventor
Egidij Capuder
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.)
Lek Pharmaceuticals dd
Original Assignee
Lek Pharmaceuticals and Chemical Co dd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20431568&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69633330(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lek Pharmaceuticals and Chemical Co dd filed Critical Lek Pharmaceuticals and Chemical Co dd
Publication of DE69633330D1 publication Critical patent/DE69633330D1/de
Application granted granted Critical
Publication of DE69633330T2 publication Critical patent/DE69633330T2/de
Publication of DE69633330T3 publication Critical patent/DE69633330T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/188—Heterocyclic compound containing in the condensed system at least one hetero ring having nitrogen atoms and oxygen atoms as the only ring heteroatoms

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
DE69633330T 1995-03-10 1996-03-11 Verfahren zur herstellung von pharmazeutisch verträglichen salzen der clavulansäure Expired - Lifetime DE69633330T3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SI9500074A SI9500074A (en) 1995-03-10 1995-03-10 Process for preparation of alkani salts of clavulanic acid.
SI9500074 1995-03-10
EP96905945A EP0813536B2 (de) 1995-03-10 1996-03-11 Verfahren zur herstellung von pharmazeutisch verträglichen salzen der clavulansäure
PCT/GB1996/000558 WO1996028452A1 (en) 1995-03-10 1996-03-11 Process for the preparation of pharmaceutically acceptable salts of clavulanic acid

Publications (3)

Publication Number Publication Date
DE69633330D1 true DE69633330D1 (de) 2004-10-14
DE69633330T2 DE69633330T2 (de) 2005-09-15
DE69633330T3 DE69633330T3 (de) 2013-07-18

Family

ID=20431568

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69633330T Expired - Lifetime DE69633330T3 (de) 1995-03-10 1996-03-11 Verfahren zur herstellung von pharmazeutisch verträglichen salzen der clavulansäure

Country Status (9)

Country Link
US (1) US5994534A (de)
EP (1) EP0813536B2 (de)
AT (1) ATE275567T1 (de)
AU (1) AU4950496A (de)
CA (1) CA2215038C (de)
DE (1) DE69633330T3 (de)
ES (1) ES2225873T5 (de)
SI (1) SI9500074A (de)
WO (1) WO1996028452A1 (de)

Families Citing this family (12)

* 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
SI9500134B (sl) * 1995-04-20 2004-04-30 Lek, Postopek za pripravo čistih alkalijskih soli klavulanske kisline
GB9515809D0 (en) * 1995-08-02 1995-10-04 Smithkline Beecham Plc Process
SI9500265A1 (en) * 1995-08-28 1997-02-28 Lek Tovarna Farmacevtskih Process for purification of the aqueous fermented broth filtrate of streptomyces sp. p 6621 ferm p 2804 by ultrafiltration
AT403375B (de) * 1995-11-15 1998-01-26 Biochemie Gmbh Verfahren zur fällung von alkalisalzen der clavulansäure
EP0937084A1 (de) * 1996-11-11 1999-08-25 Gist-Brocades B.V. Verfahren zur herstellung von clavulansäure-salzen und estern
AT404728B (de) * 1996-11-27 1999-02-25 Biochemie Gmbh Verfahren zur herstellung von clavulansäure-aminsalzen
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.
EP1284978B2 (de) 2000-05-13 2008-09-10 Smithkline Beecham Plc Verfahren zur reinigung eines salzes der clavulansäure
CN101548018A (zh) * 2006-12-01 2009-09-30 帝斯曼知识产权资产管理有限公司 一种用于制备克拉维酸的方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1508977A (en) 1974-04-20 1978-04-26 Beecham Group Ltd Beta-lactam antibiotic from streptomyces clavuligerus
GB1543563A (en) 1975-02-07 1979-04-04 Glaxo Lab Ltd Beta-lactam antibiotic in purified form
GB1563103A (en) * 1975-10-13 1980-03-19 Beecham Group Ltd Process for the preparation of clavulanic acid
DE2948607A1 (de) * 1979-12-03 1981-06-11 Chemische Fabrik Dr. Meyer-Castens & Co Nfg., 2000 Hamburg Verfahren zur herstellung eines emulgators auf lecithinbasis
US4911847A (en) * 1983-12-20 1990-03-27 Membrex, Inc. Process for controlling the permeate composition in a rotary filtration device
AR245221A1 (es) * 1984-10-27 1993-12-30 Beecham Group Plc Un metodo para la produccion de acido clavulanico por fermentacion de s. clavuligerus
GB8521516D0 (en) * 1985-08-29 1985-10-02 Beecham Group Plc Compounds
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
ES2010144A6 (es) * 1989-03-01 1989-10-16 Pharma Mar S A Pharmar Un procedimiento de floculacion-coagulacion de caldos de fermentacion de streptomyces sp. que permite la obtencion directa de liquidos completamente transparentes.
DE4005132A1 (de) * 1990-02-17 1991-08-22 Akzo Gmbh Verfahren zum herstellen von hohlfadenstapeln
US5240600A (en) * 1990-07-03 1993-08-31 International Environmental Systems, Inc., Usa Water and wastewater treatment system
US5073263A (en) * 1990-09-21 1991-12-17 Fagundes Carlos A Method and article for restraining extrusion of feed spacers and circumferential expansion in spiral filtration modules
JP2615272B2 (ja) * 1991-03-22 1997-05-28 日本碍子株式会社 蛋白質溶液中の蛋白有価物の回収方法
US5470356A (en) * 1991-10-11 1995-11-28 Meszaros; Laszlo A. Sulfur dye compositions and their production
AT399155B (de) * 1992-03-26 1995-03-27 Lek Tovarna Farmacevtskih Neue alkylendiammonium-diclavulanat-derivate, verfahren zu deren herstellung sowie deren verwendung
US5547835A (en) * 1993-01-07 1996-08-20 Sequenom, Inc. DNA sequencing by mass spectrometry
US5470481A (en) * 1993-10-13 1995-11-28 Modell Environmental Corporation Method and apparatus for recovering wash water from pulp and paper mill effluent
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.
JPH0873227A (ja) * 1994-06-30 1996-03-19 Olympus Optical Co Ltd ガラス体の製造方法及びゲルの浸漬装置
US5650101A (en) * 1994-07-25 1997-07-22 University Of South Florida Lock and key micelles
KR100200242B1 (ko) † 1995-05-16 1999-06-15 김충환 클라불란산염의 제조 방법
GB9515809D0 (en) † 1995-08-02 1995-10-04 Smithkline Beecham Plc Process
SI9500265A1 (en) * 1995-08-28 1997-02-28 Lek Tovarna Farmacevtskih Process for purification of the aqueous fermented broth filtrate of streptomyces sp. p 6621 ferm p 2804 by ultrafiltration
US5837365A (en) * 1996-04-08 1998-11-17 The Penn State Research Foundation Hydrophilic polypropylene membranes

Also Published As

Publication number Publication date
US5994534A (en) 1999-11-30
EP0813536B2 (de) 2013-03-06
ATE275567T1 (de) 2004-09-15
DE69633330T3 (de) 2013-07-18
AU4950496A (en) 1996-10-02
ES2225873T3 (es) 2005-03-16
DE69633330T2 (de) 2005-09-15
EP0813536B1 (de) 2004-09-08
WO1996028452A1 (en) 1996-09-19
ES2225873T5 (es) 2013-04-22
CA2215038C (en) 2002-05-07
SI9500074A (en) 1996-10-31
CA2215038A1 (en) 1996-09-19
EP0813536A1 (de) 1997-12-29

Similar Documents

Publication Publication Date Title
DE69633330D1 (de) Verfahren zur herstellung von pharmazeutisch verträglichen salzen der clavulansäure
DE59009658D1 (de) Verfahren zur herstellung von wässrigen dispersionen.
DE60234277D1 (de) Verbessertes verfahren zur herstellung von lycopin durch fermentation ausgewählter stämme von blakeslea trispora.
DE3668883D1 (de) Verfahren zur racemisierung eines optisch aktiven n-benzylidenaminosaeureamids.
ATE226640T1 (de) Verfahren zur herstellung von substituierten arylmilchsäure-haltigen cyclodepsipeptiden mit 24 ringatomen
DK0821687T3 (da) Fremstilling af clavulanatsalte
AU2922395A (en) Recovery of carboxylic acid from organic solution that contains an amine and an extraction enhancer
DE69826852D1 (de) Verbessertes verfahren zur fermentativer herstellung von penizillin
US5801241A (en) Cyclohexanone extraction of 3-hydroxymethylcephalosporins
BG102253A (en) Isolation of clavulanic acid from fermentation nutrient by means of ultrafiltration
DK0867515T3 (da) Fremgangsmåde til isolering af et farmaceutisk acceptabelt alkalimetalsalt af clavulansyre
DE59309261D1 (de) Verfahren zur stereoselektiven synthese von 3-substituierten 2-thiomethylpropionsäuren
PT101992A (pt) Processo de isolamento de um sal de um metal alcalino do acido clavulanico farmaceuticamente aceitavel
US20100055749A1 (en) Process for the production of clavulanic acid
JPH0634753B2 (ja) カルボン酸誘導体の抽出方法
DE59603866D1 (de) Verfahren und zwischenprodukte zur herstellung von im wesentlichen isomerenreinen e-2-[2-aryloxymethylenphenyl]-crotonsäuremethylestern
JPS57166987A (en) Microbial reaction using natural liquid medium

Legal Events

Date Code Title Description
8363 Opposition against the patent