ATA83476A - Verfahren zum entfernen von verunreinigungen aus clavulansaeure oder deren salzen - Google Patents

Verfahren zum entfernen von verunreinigungen aus clavulansaeure oder deren salzen

Info

Publication number
ATA83476A
ATA83476A AT83476A AT83476A ATA83476A AT A83476 A ATA83476 A AT A83476A AT 83476 A AT83476 A AT 83476A AT 83476 A AT83476 A AT 83476A AT A83476 A ATA83476 A AT A83476A
Authority
AT
Austria
Prior art keywords
salt
clavulanic acid
removing contamination
contamination
clavulanic
Prior art date
Application number
AT83476A
Other languages
English (en)
Other versions
AT353409B (de
Original Assignee
Glaxo Lab Ltd
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
Priority claimed from GB540975A external-priority patent/GB1543563A/en
Application filed by Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of ATA83476A publication Critical patent/ATA83476A/de
Application granted granted Critical
Publication of AT353409B publication Critical patent/AT353409B/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
    • 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)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AT83476A 1975-02-07 1976-02-06 Verfahren zum entfernen von verunreinigungen aus clavulansaeure oder deren salzen AT353409B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB540975A GB1543563A (en) 1975-02-07 1975-02-07 Beta-lactam antibiotic in purified form
GB1107675 1975-03-17

Publications (2)

Publication Number Publication Date
ATA83476A true ATA83476A (de) 1979-04-15
AT353409B AT353409B (de) 1979-11-12

Family

ID=26239868

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83476A AT353409B (de) 1975-02-07 1976-02-06 Verfahren zum entfernen von verunreinigungen aus clavulansaeure oder deren salzen

Country Status (15)

Country Link
US (3) US4490294A (de)
JP (2) JPS51101994A (de)
AT (1) AT353409B (de)
AU (1) AU509313B2 (de)
CH (1) CH624956A5 (de)
DE (1) DE2604697A1 (de)
DK (1) DK141099B (de)
ES (1) ES444948A1 (de)
FI (1) FI63580C (de)
FR (1) FR2368276A1 (de)
IE (1) IE43790B1 (de)
IT (2) IT1059403B (de)
NL (1) NL7601227A (de)
SE (1) SE421796B (de)
YU (1) YU40452B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ177159A (en) * 1974-04-20 1978-03-06 Beecham Group Ltd Clavulanic acid, salts, esters and preparation thereof from streptomyces clavuligerus: pharmaceutical compositions
GB1542405A (en) * 1975-04-15 1979-03-21 Beecham Group Ltd Clavulanic acid derivatives
DE2862254D1 (en) * 1977-12-02 1983-06-16 Beecham Group Plc A process for the preparation of ether derivatives of clavulanic acid
DE3063683D1 (en) * 1979-08-24 1983-07-14 Beecham Group Plc Amine salt of clavulanic acid, its preparation and use
GB9702216D0 (en) * 1997-02-04 1997-03-26 Smithkline Beecham Plc Novel product
GB9702218D0 (en) * 1997-02-04 1997-03-26 Smithkline Beecham Plc Novel product
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
JPH11254368A (ja) * 1998-03-12 1999-09-21 Central Motor Co Ltd 部材保持装置
MXPA00012930A (es) * 1998-07-03 2002-05-08 Dsm Nv Proceso de fermentacion para producir acido clavulanico en una concentracion baja de aminoacidos libres.
PT102181A (pt) * 1998-07-20 2000-01-31 Dsm Nv Processo melhorado para a producao de acido clavulanico
IL155194A0 (en) * 2000-10-05 2003-11-23 Biogal Pharmaceutical Co Ltd Pravastatin sodium substantially free of pravastatin lactone and epi-pravastatin, and compositions containing same
US20040072815A1 (en) * 2002-02-12 2004-04-15 Koppel Gary A. Antibiotic composition and method
KR100461278B1 (ko) * 2002-10-23 2004-12-10 현대자동차주식회사 용접 대상물의 위치규제 및 취출장치
BR112020006001A2 (pt) 2017-10-02 2020-10-13 Metabolic Explorer método para produção de sais de ácido orgânico a partir de caldo de fermentação

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754693A (fr) * 1969-08-12 1971-02-11 Lilly Co Eli Nouvel antibiotique et procede pour le preparer
NZ177159A (en) * 1974-04-20 1978-03-06 Beecham Group Ltd Clavulanic acid, salts, esters and preparation thereof from streptomyces clavuligerus: pharmaceutical compositions
JO984B1 (en) * 1977-10-11 1979-12-01 بيتشام غروب ليمتد A dry pharmaceutical compound with a suitable dosage unit for oral administration

Also Published As

Publication number Publication date
DE2604697C2 (de) 1992-10-29
ES444948A1 (es) 1977-08-16
AT353409B (de) 1979-11-12
IT1066098B (it) 1985-03-04
IE43790B1 (en) 1981-06-03
DK141099B (da) 1980-01-14
US4367175A (en) 1983-01-04
YU29076A (en) 1982-08-31
AU1089176A (en) 1977-08-11
NL7601227A (nl) 1976-08-10
FI63580B (fi) 1983-03-31
SE421796B (sv) 1982-02-01
DK141099C (de) 1980-07-21
CH624956A5 (de) 1981-08-31
US4490295A (en) 1984-12-25
YU40452B (en) 1986-02-28
JPS51101994A (de) 1976-09-08
IE43790L (en) 1976-08-07
AU509313B2 (en) 1980-05-08
FR2368276A1 (fr) 1978-05-19
US4490294A (en) 1984-12-25
FI760285A (de) 1976-08-08
FR2368276B1 (de) 1979-03-16
IT1059403B (it) 1982-05-31
SE7601337L (sv) 1976-11-03
DK49876A (de) 1976-08-08
FI63580C (fi) 1983-07-11
JPH0222281A (ja) 1990-01-25
DE2604697A1 (de) 1976-08-19

Similar Documents

Publication Publication Date Title
AT353409B (de) Verfahren zum entfernen von verunreinigungen aus clavulansaeure oder deren salzen
DD128777A1 (de) Verfahren zur veredelung von ausstroemenden stoffen aus fischer-tropsch-syntheseverfahren oder aehnlichen syntheseverfahren
AT352413B (de) Verfahren zum entfernen von arsen und/oder antimon und/oder wismut aus waesserigen sauren loesungen
ATA182675A (de) Verfahren und vorrichtung zur wiedergewinnung von balpetersaure und flusssaure aus losungen
AT354624B (de) Verfahren zur herstellung von clavulansaeure und deren salzen
AT365091B (de) Verfahren zum filtrieren von teilchenfoermigen material
PT65628B (de) Verfahren zur bekampfung von unkraut
AT324285B (de) Verfahren zur entfernung von chlorverbindungen aus gasen
AT353215B (de) Verfahren zur rueckgewinnung von schlichte- mitteln
AT370775B (de) Verfahren zur behandlung von walzstahlerzeugnissen
ATA335878A (de) Verfahren zum entsalzen von molke
AT368720B (de) Verfahren zum walzen von draht oder staeben
AT349015B (de) Verfahren zur gewinnung von nicotinsaeureamid
AT346451B (de) Verfahren zum transport von feststoffen
AT358387B (de) Verfahren zur rueckgewinnung von chemikalien
AT337475B (de) Verfahren zum herstellen von brillenrahmen
DD138303A5 (de) Verfahren zur entfernung von chromationen aus waessrigen chloratloesungen
DD129436A5 (de) Verfahren zur elektrostatischen trennung von kalirohsalzen
AT346785B (de) Verfahren zum kristallisieren von fruktose aus deren waesseriger loesung
DD132864A5 (de) Verfahren zum verdampfen von cyclohexanonoxim
ATA912676A (de) Verfahren zur entfernung von quecksilber aus wassrigen losungen
ATA518278A (de) Verfahren zum herstellen von musterblechen
AT354966B (de) Verfahren zur bildung von bioproteinen
ATA428476A (de) Verfahren zur aufarbeitung von saureteer
ATA437675A (de) Verfahren zum herstellen von werkstuecken aus metallpulver

Legal Events

Date Code Title Description
EIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee
ELA Expired due to lapse of time