PT102181A - IMPROVED PROCESS FOR THE PRODUCTION OF CLAVULANIC ACID - Google Patents

IMPROVED PROCESS FOR THE PRODUCTION OF CLAVULANIC ACID Download PDF

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Publication number
PT102181A
PT102181A PT10218198A PT10218198A PT102181A PT 102181 A PT102181 A PT 102181A PT 10218198 A PT10218198 A PT 10218198A PT 10218198 A PT10218198 A PT 10218198A PT 102181 A PT102181 A PT 102181A
Authority
PT
Portugal
Prior art keywords
production
improved process
clavulanic acid
clavulanic
acid
Prior art date
Application number
PT10218198A
Other languages
Portuguese (pt)
Inventor
Ana Maria De Almeida Nabais
Maria Manuela Regalo D Fonseca
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Priority to PT10218198A priority Critical patent/PT102181A/en
Priority to MXPA01000653A priority patent/MXPA01000653A/en
Priority to AU48088/99A priority patent/AU4808899A/en
Priority to CA002337074A priority patent/CA2337074A1/en
Priority to EP99931644A priority patent/EP1098989A1/en
Priority to CN 99808891 priority patent/CN1310766A/en
Priority to PCT/PT1999/000012 priority patent/WO2000005397A1/en
Priority to TR2001/00167T priority patent/TR200100167T2/en
Publication of PT102181A publication Critical patent/PT102181A/en

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Classifications

    • 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
PT10218198A 1998-07-20 1998-07-20 IMPROVED PROCESS FOR THE PRODUCTION OF CLAVULANIC ACID PT102181A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
PT10218198A PT102181A (en) 1998-07-20 1998-07-20 IMPROVED PROCESS FOR THE PRODUCTION OF CLAVULANIC ACID
MXPA01000653A MXPA01000653A (en) 1998-07-20 1999-07-19 Improved process for clavulanic acid production.
AU48088/99A AU4808899A (en) 1998-07-20 1999-07-19 Improved process for clavulanic acid production
CA002337074A CA2337074A1 (en) 1998-07-20 1999-07-19 Improved process for clavulanic acid production
EP99931644A EP1098989A1 (en) 1998-07-20 1999-07-19 Improved process for clavulanic acid production
CN 99808891 CN1310766A (en) 1998-07-20 1999-07-19 Improved process for clavulanic acid production
PCT/PT1999/000012 WO2000005397A1 (en) 1998-07-20 1999-07-19 Improved process for clavulanic acid production
TR2001/00167T TR200100167T2 (en) 1998-07-20 1999-07-19 Improved method for the production of clavulanic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT10218198A PT102181A (en) 1998-07-20 1998-07-20 IMPROVED PROCESS FOR THE PRODUCTION OF CLAVULANIC ACID

Publications (1)

Publication Number Publication Date
PT102181A true PT102181A (en) 2000-01-31

Family

ID=20085781

Family Applications (1)

Application Number Title Priority Date Filing Date
PT10218198A PT102181A (en) 1998-07-20 1998-07-20 IMPROVED PROCESS FOR THE PRODUCTION OF CLAVULANIC ACID

Country Status (8)

Country Link
EP (1) EP1098989A1 (en)
CN (1) CN1310766A (en)
AU (1) AU4808899A (en)
CA (1) CA2337074A1 (en)
MX (1) MXPA01000653A (en)
PT (1) PT102181A (en)
TR (1) TR200100167T2 (en)
WO (1) WO2000005397A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008132531A1 (en) * 2007-04-27 2008-11-06 Council Of Scientific And Industrial Research Process for the preparation of clavulanic acid employing streptomyces clavuligerus mtcc 1142 in a solid state fermentation
CN102277310B (en) * 2010-06-11 2013-04-10 中国科学院上海生命科学研究院 Vector-host system for expressing antibiotic gene clusters and application thereof
EP2589663A1 (en) 2011-11-04 2013-05-08 LEK Pharmaceuticals d.d. Process for production of clavulanic acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE41110B1 (en) * 1974-04-20 1979-10-24 Beecham Group Ltd Esters of clavulanic acid
DK141099B (en) * 1975-02-07 1980-01-14 Glaxo Lab Ltd Process for purifying clavulanic acid or a salt thereof with a base.
ES2101658B1 (en) * 1995-11-23 1998-03-01 Antibioticos Sa NEW PROCEDURE FOR THE PRODUCTION OF CLAVULANIC ACID AND ITS SALTS.

Also Published As

Publication number Publication date
MXPA01000653A (en) 2002-04-08
TR200100167T2 (en) 2001-05-21
CN1310766A (en) 2001-08-29
CA2337074A1 (en) 2000-02-03
AU4808899A (en) 2000-02-14
EP1098989A1 (en) 2001-05-16
WO2000005397A1 (en) 2000-02-03

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19981117

BB1A Laying open of patent application

Effective date: 20030728

FC3A Refusal

Effective date: 20040108