AU7655198A - Fermentative production of clavulanic acid under controlled phosphate conditions - Google Patents

Fermentative production of clavulanic acid under controlled phosphate conditions

Info

Publication number
AU7655198A
AU7655198A AU76551/98A AU7655198A AU7655198A AU 7655198 A AU7655198 A AU 7655198A AU 76551/98 A AU76551/98 A AU 76551/98A AU 7655198 A AU7655198 A AU 7655198A AU 7655198 A AU7655198 A AU 7655198A
Authority
AU
Australia
Prior art keywords
acid under
under controlled
clavulanic acid
fermentative production
phosphate conditions
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.)
Abandoned
Application number
AU76551/98A
Other languages
English (en)
Inventor
Prashant Gupta
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.)
DSM Delft BV
Original Assignee
Gist Brocades BV
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 Gist Brocades BV filed Critical Gist Brocades BV
Publication of AU7655198A publication Critical patent/AU7655198A/en
Abandoned legal-status Critical Current

Links

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
    • 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)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AU76551/98A 1997-05-28 1998-05-28 Fermentative production of clavulanic acid under controlled phosphate conditions Abandoned AU7655198A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97201561 1997-05-28
EP97201561 1997-05-28
PCT/EP1998/003404 WO1998054352A1 (en) 1997-05-28 1998-05-28 Fermentative production of clavulanic acid under controlled phosphate conditions

Publications (1)

Publication Number Publication Date
AU7655198A true AU7655198A (en) 1998-12-30

Family

ID=8228356

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76551/98A Abandoned AU7655198A (en) 1997-05-28 1998-05-28 Fermentative production of clavulanic acid under controlled phosphate conditions

Country Status (7)

Country Link
EP (1) EP0985048A1 (es)
AR (1) AR015825A1 (es)
AU (1) AU7655198A (es)
CO (1) CO4790117A1 (es)
PE (1) PE74999A1 (es)
WO (1) WO1998054352A1 (es)
ZA (1) ZA984566B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6440708B1 (en) 1998-09-29 2002-08-27 Dsm N.V. Fermentation of clavulanic acid at a controlled level of ammonia

Family Cites Families (9)

* 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
US4110165A (en) * 1974-04-20 1978-08-29 Beecham Group Limited Process for the production of clavulanic acid
GB1563103A (en) * 1975-10-13 1980-03-19 Beecham Group Ltd Process for the preparation of clavulanic acid
JPS604720B2 (ja) * 1976-02-06 1985-02-06 ビ−チャム・グル−プ・ピ−エルシ− 醗酵方法
AU600655B2 (en) * 1984-10-27 1990-08-23 Beecham Group Plc Preparation of clavulanic acid and its salts and esters
GB9424950D0 (en) * 1994-12-10 1995-02-08 Smithkline Beecham Plc Novel process
SI9500134B (sl) * 1995-04-20 2004-04-30 Lek, Postopek za pripravo čistih alkalijskih soli klavulanske kisline
ES2101658B1 (es) * 1995-11-23 1998-03-01 Antibioticos Sa Nuevo procedimiento de produccion de acido clavulanico y sus sales.
SI9600120A (en) * 1996-04-12 1997-12-31 Lek Tovarna Farmacevtskih New and improved fermentative procedure for the production of clavulanic acid and its salts

Also Published As

Publication number Publication date
ZA984566B (en) 1999-02-19
PE74999A1 (es) 1999-08-12
EP0985048A1 (en) 2000-03-15
WO1998054352A1 (en) 1998-12-03
AR015825A1 (es) 2001-05-30
CO4790117A1 (es) 1999-05-31

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase