ATE187498T1 - Verfahren zur isolierung eines pharmazeutisch verträglichen alkalimetallsalzes der clavulansäure - Google Patents
Verfahren zur isolierung eines pharmazeutisch verträglichen alkalimetallsalzes der clavulansäureInfo
- Publication number
- ATE187498T1 ATE187498T1 AT97104947T AT97104947T ATE187498T1 AT E187498 T1 ATE187498 T1 AT E187498T1 AT 97104947 T AT97104947 T AT 97104947T AT 97104947 T AT97104947 T AT 97104947T AT E187498 T1 ATE187498 T1 AT E187498T1
- Authority
- AT
- Austria
- Prior art keywords
- clavulanic acid
- metal salt
- alkali metal
- pharmaceutically acceptable
- water immiscible
- Prior art date
Links
- HZZVJAQRINQKSD-UHFFFAOYSA-N Clavulanic acid Natural products OC(=O)C1C(=CCO)OC2CC(=O)N21 HZZVJAQRINQKSD-UHFFFAOYSA-N 0.000 title abstract 9
- HZZVJAQRINQKSD-PBFISZAISA-N clavulanic acid Chemical compound OC(=O)[C@H]1C(=C/CO)/O[C@@H]2CC(=O)N21 HZZVJAQRINQKSD-PBFISZAISA-N 0.000 title abstract 9
- 229960003324 clavulanic acid Drugs 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- -1 alkali metal salt Chemical class 0.000 abstract 4
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000000855 fermentation Methods 0.000 abstract 1
- 230000004151 fermentation Effects 0.000 abstract 1
- 239000008394 flocculating agent Substances 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
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
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Genetics & Genomics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97104947A EP0867515B1 (de) | 1997-03-24 | 1997-03-24 | Verfahren zur Isolierung eines pharmazeutisch verträglichen Alkalimetallsalzes der Clavulansäure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE187498T1 true ATE187498T1 (de) | 1999-12-15 |
Family
ID=8226629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT97104947T ATE187498T1 (de) | 1997-03-24 | 1997-03-24 | Verfahren zur isolierung eines pharmazeutisch verträglichen alkalimetallsalzes der clavulansäure |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6417352B1 (de) |
| EP (1) | EP0867515B1 (de) |
| JP (1) | JP3474204B2 (de) |
| AT (1) | ATE187498T1 (de) |
| AU (1) | AU740387B2 (de) |
| DE (1) | DE69700903T2 (de) |
| DK (1) | DK0867515T3 (de) |
| ES (1) | ES2142641T3 (de) |
| GR (1) | GR3032882T3 (de) |
| NZ (1) | NZ337476A (de) |
| PT (1) | PT867515E (de) |
| ZA (1) | ZA982437B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MXPA01009808A (es) * | 1999-04-01 | 2002-04-24 | Dsm Nv | Aglomerados por cristalizacion. |
| GB0022841D0 (en) * | 2000-09-18 | 2000-11-01 | Smithkline Beecham Plc | Process |
| MX2009005773A (es) * | 2006-12-01 | 2009-06-08 | Dsm Ip Assets Bv | Proceso para la produccion de acido clavulanico. |
| JP5778161B2 (ja) * | 2010-09-24 | 2015-09-16 | 第一三共株式会社 | 置換シクロアルケン誘導体の結晶 |
| 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 |
| CN109535183A (zh) * | 2017-09-21 | 2019-03-29 | 联邦制药(内蒙古)有限公司 | 一种制备克拉维酸叔辛胺的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3770590A (en) * | 1971-12-01 | 1973-11-06 | Merck & Co Inc | Fermentation process |
| SE421796B (sv) * | 1975-02-07 | 1982-02-01 | Glaxo Lab Ltd | Forfarande for rening av klavulansyra och dess salter |
| SI9200139A (en) * | 1992-07-08 | 1994-03-31 | Lek Tovarna Farmacevtskih | New inclusion complex of clavulanic acid with hydrophylyc and hydropholyc beta-cyclodextrin derivates for production of them |
| GB9401969D0 (en) * | 1994-02-02 | 1994-03-30 | Smithkline Beecham Plc | Process |
| 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. |
| GB9515809D0 (en) * | 1995-08-02 | 1995-10-04 | Smithkline Beecham Plc | Process |
| GB9521173D0 (en) | 1995-10-17 | 1995-12-20 | Univ Southampton | Isolation of parasites |
-
1997
- 1997-03-24 PT PT97104947T patent/PT867515E/pt unknown
- 1997-03-24 ES ES97104947T patent/ES2142641T3/es not_active Expired - Lifetime
- 1997-03-24 DK DK97104947T patent/DK0867515T3/da active
- 1997-03-24 EP EP97104947A patent/EP0867515B1/de not_active Expired - Lifetime
- 1997-03-24 AT AT97104947T patent/ATE187498T1/de not_active IP Right Cessation
- 1997-03-24 DE DE69700903T patent/DE69700903T2/de not_active Expired - Fee Related
-
1998
- 1998-03-20 US US09/381,884 patent/US6417352B1/en not_active Expired - Fee Related
- 1998-03-20 AU AU70389/98A patent/AU740387B2/en not_active Ceased
- 1998-03-20 JP JP54486598A patent/JP3474204B2/ja not_active Expired - Fee Related
- 1998-03-20 NZ NZ337476A patent/NZ337476A/xx unknown
- 1998-03-23 ZA ZA982437A patent/ZA982437B/xx unknown
-
2000
- 2000-03-07 GR GR20000400577T patent/GR3032882T3/el not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU740387B2 (en) | 2001-11-01 |
| DE69700903D1 (de) | 2000-01-13 |
| NZ337476A (en) | 2001-03-30 |
| US6417352B1 (en) | 2002-07-09 |
| DE69700903T2 (de) | 2000-07-06 |
| EP0867515B1 (de) | 1999-12-08 |
| ZA982437B (en) | 1998-09-28 |
| JP3474204B2 (ja) | 2003-12-08 |
| ES2142641T3 (es) | 2000-04-16 |
| DK0867515T3 (da) | 2000-06-13 |
| PT867515E (pt) | 2000-05-31 |
| AU7038998A (en) | 1998-10-20 |
| EP0867515A1 (de) | 1998-09-30 |
| JP2001521393A (ja) | 2001-11-06 |
| GR3032882T3 (en) | 2000-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |