PT101992A - Processo de isolamento de um sal de um metal alcalino do acido clavulanico farmaceuticamente aceitavel - Google Patents
Processo de isolamento de um sal de um metal alcalino do acido clavulanico farmaceuticamente aceitavel Download PDFInfo
- Publication number
- PT101992A PT101992A PT10199297A PT10199297A PT101992A PT 101992 A PT101992 A PT 101992A PT 10199297 A PT10199297 A PT 10199297A PT 10199297 A PT10199297 A PT 10199297A PT 101992 A PT101992 A PT 101992A
- Authority
- PT
- Portugal
- Prior art keywords
- clavulanic acid
- alkaline metal
- salt
- water
- mixing
- 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 8
- 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 8
- 229960003324 clavulanic acid Drugs 0.000 title abstract 8
- 239000002184 metal Substances 0.000 title abstract 7
- 150000003839 salts Chemical class 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 238000002156 mixing Methods 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 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
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT10199297A PT101992A (pt) | 1997-04-14 | 1997-04-14 | Processo de isolamento de um sal de um metal alcalino do acido clavulanico farmaceuticamente aceitavel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT10199297A PT101992A (pt) | 1997-04-14 | 1997-04-14 | Processo de isolamento de um sal de um metal alcalino do acido clavulanico farmaceuticamente aceitavel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT101992A true PT101992A (pt) | 1998-11-30 |
Family
ID=20085670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT10199297A PT101992A (pt) | 1997-04-14 | 1997-04-14 | Processo de isolamento de um sal de um metal alcalino do acido clavulanico farmaceuticamente aceitavel |
Country Status (1)
| Country | Link |
|---|---|
| PT (1) | PT101992A (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008065160A1 (en) * | 2006-12-01 | 2008-06-05 | Dsm Ip Assets B.V. | Process for the production of clavulanic acid |
-
1997
- 1997-04-14 PT PT10199297A patent/PT101992A/pt not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008065160A1 (en) * | 2006-12-01 | 2008-06-05 | Dsm Ip Assets B.V. | Process for the production of clavulanic acid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 19970717 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20050228 |