ATA588076A - Verfahren zur herstellung fester, praktisch reiner natrium- und kaliumsalze der clavulansaure - Google Patents
Verfahren zur herstellung fester, praktisch reiner natrium- und kaliumsalze der clavulansaureInfo
- Publication number
- ATA588076A ATA588076A AT588076A AT588076A ATA588076A AT A588076 A ATA588076 A AT A588076A AT 588076 A AT588076 A AT 588076A AT 588076 A AT588076 A AT 588076A AT A588076 A ATA588076 A AT A588076A
- Authority
- AT
- Austria
- Prior art keywords
- solid
- production
- potassium salt
- pure sodium
- practical pure
- Prior art date
Links
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 title 1
- 229910052708 sodium Inorganic materials 0.000 title 1
- 239000011734 sodium Substances 0.000 title 1
- 239000007787 solid Substances 0.000 title 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrane Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3451875A GB1504425A (en) | 1975-08-20 | 1975-08-20 | Salts of clavulanic acid |
| GB3966475 | 1975-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA588076A true ATA588076A (de) | 1977-10-15 |
| AT343809B AT343809B (de) | 1978-06-26 |
Family
ID=26262317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT588076A AT343809B (de) | 1975-08-20 | 1976-08-09 | Verfahren zur herstellung fester, praktisch reiner natrium- und kaliumsalze der clavulansaure |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT343809B (de) |
| AU (1) | AU1703776A (de) |
| BG (1) | BG27375A3 (de) |
| CA (1) | CA1071638A (de) |
| DE (1) | DE2635477A1 (de) |
| DK (1) | DK377276A (de) |
| FR (1) | FR2321496A1 (de) |
| NL (1) | NL7609011A (de) |
| PL (1) | PL99158B1 (de) |
| SE (1) | SE7609246L (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1572912A (en) * | 1977-01-19 | 1980-08-06 | Beecham Group Ltd | Clavulanic acid esters |
| US4255332A (en) * | 1977-09-01 | 1981-03-10 | Beecham Group Limited | Process for the preparation of potassium clavulanate from lithium clavulanate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1197973A (en) * | 1967-04-18 | 1970-07-08 | Beecham Group Ltd | Penicillins |
-
1976
- 1976-08-06 DE DE19762635477 patent/DE2635477A1/de not_active Withdrawn
- 1976-08-09 AT AT588076A patent/AT343809B/de not_active IP Right Cessation
- 1976-08-13 BG BG033990A patent/BG27375A3/xx unknown
- 1976-08-13 NL NL7609011A patent/NL7609011A/xx not_active Application Discontinuation
- 1976-08-16 FR FR7624866A patent/FR2321496A1/fr active Granted
- 1976-08-19 SE SE7609246A patent/SE7609246L/xx unknown
- 1976-08-20 DK DK377276A patent/DK377276A/da unknown
- 1976-08-20 PL PL1976191925A patent/PL99158B1/pl unknown
- 1976-08-20 AU AU17037/76A patent/AU1703776A/en not_active Expired
- 1976-08-20 CA CA259,561A patent/CA1071638A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7609011A (nl) | 1977-02-22 |
| AU1703776A (en) | 1978-02-23 |
| FR2321496B1 (de) | 1982-07-16 |
| FR2321496A1 (fr) | 1977-03-18 |
| SE7609246L (sv) | 1977-02-21 |
| PL99158B1 (pl) | 1978-06-30 |
| AT343809B (de) | 1978-06-26 |
| BG27375A3 (en) | 1979-10-12 |
| DK377276A (da) | 1977-02-21 |
| CA1071638A (en) | 1980-02-12 |
| DE2635477A1 (de) | 1977-03-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELA | Expired due to lapse of time |