FI67222B - Foerfarande foer rening av klavulansyra och saosom mellanprodukt anvaendbara aminsalt av klavulansyra samt foerfarande foer framstaellning av dessa - Google Patents
Foerfarande foer rening av klavulansyra och saosom mellanprodukt anvaendbara aminsalt av klavulansyra samt foerfarande foer framstaellning av dessa Download PDFInfo
- Publication number
- FI67222B FI67222B FI802590A FI802590A FI67222B FI 67222 B FI67222 B FI 67222B FI 802590 A FI802590 A FI 802590A FI 802590 A FI802590 A FI 802590A FI 67222 B FI67222 B FI 67222B
- Authority
- FI
- Finland
- Prior art keywords
- clavulanic acid
- tert
- acetone
- butylamine
- klavulansyra
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Claims (12)
1. Förfarande för rening av klavulansyra eller ett farma-ceutiskt acceptabelt sait därav, kännetecknat av att man: i) bringar oren klavulansyra i kontakt med tert.-butylamin i ett organiskt lösningsmedel, ii) isolerar tert.-butylaminsaltet av klavulansyra, och iii) omvandlar det sälunda bildade tert.-butylaminsaltet tili klavulansyra eller ett farmaceutiskt acceptabelt sait därav.
2. Förfarande enligt patentkravet 1, kännetecknat av att den bildade klavulansyran föreligger i form av dess farmaceutiskt acceptabla alkali- eller jordalkalimetallsalt.
3. Förfarande enligt patentkravet 2, kännetecknat av att den bildade klavulansyran föreligger i form av dess natrium-eller kaliumsalt.
4. Förfarande enligt nägot av patenkraven 1-3, kännetecknat av att man som organiskt lösningsmedel använder etylacetat, metylacetat, propylacetat, n-butylacetat, metyl-etylketon, aceton, metylisobutylketon, tetrahydrofuran eller blandningar av sädana lösningsmedel.
5. Förfarande enligt patentkravet 4, kännetecknat av att man som lösningsmedel använder etylacetat.
6. Användning av tert.-butylaminsaltet av klavulansyra som mellanprodukt vid framställning av klavulansyra eller ett farmaceutiskt acceptabelt sait därav.
7. Mellanprodukt för framställning av klavulansyra eller ett farmaceutiskt acceptabelt sait därav, kännetecknad av att den utgörs av acetonsolvatet av tert-butylaminsaltet av klavulansyra.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7929544 | 1979-08-24 | ||
| GB7929544 | 1979-08-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI802590A FI802590A (fi) | 1981-02-25 |
| FI67222B true FI67222B (fi) | 1984-10-31 |
| FI67222C FI67222C (fi) | 1985-02-11 |
Family
ID=10507413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI802590A FI67222C (fi) | 1979-08-24 | 1980-08-18 | Foerfarande foer rening av klavulansyra och saosom mellanprodukt anvaendbara aminsalt av klavulansyra samt foerfarande foer framstaellning av dessa |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4647659A (sv) |
| EP (1) | EP0026044B1 (sv) |
| JP (2) | JPS5634685A (sv) |
| KR (1) | KR860000343B1 (sv) |
| AU (1) | AU535198B2 (sv) |
| CA (1) | CA1157862A (sv) |
| DE (1) | DE3063683D1 (sv) |
| DK (1) | DK156069C (sv) |
| ES (1) | ES494431A0 (sv) |
| FI (1) | FI67222C (sv) |
| GR (1) | GR69870B (sv) |
| HK (1) | HK1086A (sv) |
| HU (1) | HU185619B (sv) |
| IE (1) | IE50047B1 (sv) |
| IL (1) | IL60885A (sv) |
| MY (1) | MY8500999A (sv) |
| NO (1) | NO165241C (sv) |
| NZ (1) | NZ194703A (sv) |
| PL (1) | PL139811B1 (sv) |
| ZA (1) | ZA805206B (sv) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1326486C (en) * | 1987-01-29 | 1994-01-25 | Dennis Edward Clark | Potassium clavulanate |
| ES2010143A6 (es) † | 1989-03-01 | 1989-10-16 | Pharma Mar S A Pharmar | Un nuevo procedimiento de obtencion del acido z(2r,5r)-3-(2-hiadroxietiliden)-7- oxo-4-oxa-1-azabiciclo(3,2,0) -heptano-2-carboxilico y de sales estares farmaceutiacamente aceptables del mismo,a partir de caldos de fermentacion de streptomyces, sp. |
| JPH0457085U (sv) * | 1990-09-14 | 1992-05-15 | ||
| JPH0569557U (ja) * | 1992-02-26 | 1993-09-21 | 東京電機工業株式會社 | 固体蓄熱装置 |
| AT400033B (de) * | 1992-03-10 | 1995-09-25 | Biochemie Gmbh | Neues verfahren zur isolierung und reinigung von clavulansäure und zur herstellung von pharmakologisch verträglichen salzen derselben |
| AT399155B (de) * | 1992-03-26 | 1995-03-27 | Lek Tovarna Farmacevtskih | Neue alkylendiammonium-diclavulanat-derivate, verfahren zu deren herstellung sowie deren verwendung |
| SI9300296B (sl) * | 1992-06-11 | 1998-06-30 | Smithkline Beecham P.L.C. | Postopek in intermedianti za pripravo klavulanske kisline |
| AT475U1 (de) * | 1992-06-11 | 1995-11-27 | Smithkline Beecham Plc | Verfahren zur herstellung von clavulansaeure |
| GB2282810B (en) * | 1992-06-11 | 1997-02-26 | Smithkline Beecham Plc | Preparation or purification of clavulanic acid |
| AT1447U1 (de) * | 1992-06-11 | 1997-05-26 | Smithkline Beecham Plc | Neue salze von clavulansäure |
| 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 |
| KR100200239B1 (ko) * | 1992-10-21 | 1999-06-15 | 김충환 | 클라불란산 칼륨염의 제조방법 |
| AT1446U1 (de) * | 1992-10-31 | 1997-05-26 | Smithkline Beecham Plc | Verfahren zur herstellung und/oder reinigung von clavulansäure |
| GB9305565D0 (en) * | 1993-03-18 | 1993-05-05 | Smithkline Beecham Plc | Novel compounds and processes |
| US5760218A (en) * | 1993-03-26 | 1998-06-02 | Gist-Brocades N.V. | Diamine salts of clavulanic acid |
| US5821364A (en) * | 1993-03-26 | 1998-10-13 | Gist-Brocades N.V. | Diamine salts of clavulanic acid |
| AU682030B2 (en) * | 1993-03-26 | 1997-09-18 | Dsm N.V. | Diamine salts of clavulanic acid |
| DE4318916A1 (de) * | 1993-06-07 | 1994-12-08 | Bayer Ag | Cyclobutylazole |
| EP0658558B1 (en) | 1993-11-17 | 2001-01-24 | Biochemie Gesellschaft M.B.H. | Separation of cephalosporin isomers |
| GB9401969D0 (en) * | 1994-02-02 | 1994-03-30 | Smithkline Beecham Plc | Process |
| GB9426261D0 (en) * | 1994-12-24 | 1995-02-22 | Spurcourt Ltd | Clavulanic acid salts |
| GB9500977D0 (en) | 1995-01-19 | 1995-03-08 | Smithkline Beecham Plc | Novel process |
| AP9701116A0 (en) * | 1995-02-25 | 1997-10-31 | Spurcourt Ltd | Clavulanic acid salts |
| SI9500134B (sl) | 1995-04-20 | 2004-04-30 | Lek, | Postopek za pripravo čistih alkalijskih soli klavulanske kisline |
| KR100200242B1 (ko) * | 1995-05-16 | 1999-06-15 | 김충환 | 클라불란산염의 제조 방법 |
| GB9515809D0 (en) * | 1995-08-02 | 1995-10-04 | Smithkline Beecham Plc | Process |
| JPH09152148A (ja) * | 1995-09-29 | 1997-06-10 | Tokyo Denki Kogyo Kk | 蓄熱式空調装置 |
| ZA975198B (en) * | 1996-06-13 | 1997-12-15 | Smithkline Beecham Corp | Improved process for preparing potassium clavulanate. |
| AT404728B (de) * | 1996-11-27 | 1999-02-25 | Biochemie Gmbh | Verfahren zur herstellung von clavulansäure-aminsalzen |
| EP1097238A1 (en) * | 1998-07-03 | 2001-05-09 | Dsm N.V. | Fermentation process to produce clavulanic acid at a low concentration of free amino acids |
| WO2000018947A1 (en) * | 1998-09-29 | 2000-04-06 | Dsm N.V. | Fermentation of clavulanic acid at a controlled level of ammonia |
| GB0003305D0 (en) | 2000-02-15 | 2000-04-05 | Zeneca Ltd | Pyrimidine derivatives |
| ES2177391B1 (es) * | 2000-04-19 | 2004-08-16 | Felipe Lopez Oliva Muñoz | Protesis de disco cervical. |
| CN1222528C (zh) * | 2000-05-13 | 2005-10-12 | 史密斯克莱·比奇曼公司 | 提纯克拉布兰酸盐的方法 |
| CN105384758B (zh) * | 2015-12-01 | 2018-05-01 | 国药集团威奇达药业有限公司 | 克拉维酸胺盐的制备方法 |
| CN109305978A (zh) * | 2017-07-26 | 2019-02-05 | 山东睿鹰先锋制药有限公司 | 一种制备克拉维酸盐的新方法 |
| CN108822134B (zh) * | 2018-04-25 | 2021-06-25 | 国药集团威奇达药业有限公司 | 克拉维酸叔丁胺盐的制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1508977A (en) * | 1974-04-20 | 1978-04-26 | Beecham Group Ltd | Beta-lactam antibiotic from streptomyces clavuligerus |
| IE41109B1 (en) * | 1974-04-20 | 1979-10-24 | Beecham Group Ltd | Novel -lactam antibiotic from streptomyces clavuligerus |
| SE421796B (sv) * | 1975-02-07 | 1982-02-01 | Glaxo Lab Ltd | Forfarande for rening av klavulansyra och dess salter |
| GB1543563A (en) * | 1975-02-07 | 1979-04-04 | Glaxo Lab Ltd | Beta-lactam antibiotic in purified form |
| GB1578739A (en) * | 1976-07-23 | 1980-11-05 | Beecham Group Ltd | Amine salts of clavulanic acid methods for their preparation and compositions containing them |
| 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 |
-
1980
- 1980-08-15 DE DE8080302814T patent/DE3063683D1/de not_active Expired
- 1980-08-15 EP EP80302814A patent/EP0026044B1/en not_active Expired
- 1980-08-18 FI FI802590A patent/FI67222C/fi not_active IP Right Cessation
- 1980-08-19 NZ NZ194703A patent/NZ194703A/xx unknown
- 1980-08-20 IL IL60885A patent/IL60885A/xx unknown
- 1980-08-21 GR GR62713A patent/GR69870B/el unknown
- 1980-08-21 AU AU61632/80A patent/AU535198B2/en not_active Expired
- 1980-08-22 CA CA000358979A patent/CA1157862A/en not_active Expired
- 1980-08-22 IE IE1777/80A patent/IE50047B1/en not_active IP Right Cessation
- 1980-08-22 ES ES494431A patent/ES494431A0/es active Granted
- 1980-08-22 NO NO802498A patent/NO165241C/no unknown
- 1980-08-22 DK DK363080A patent/DK156069C/da not_active IP Right Cessation
- 1980-08-22 ZA ZA00805206A patent/ZA805206B/xx unknown
- 1980-08-22 HU HU802090A patent/HU185619B/hu unknown
- 1980-08-25 PL PL1980226397A patent/PL139811B1/pl unknown
- 1980-08-25 JP JP11764480A patent/JPS5634685A/ja active Granted
- 1980-08-25 KR KR1019800003345A patent/KR860000343B1/ko active
-
1985
- 1985-01-22 US US06/693,122 patent/US4647659A/en not_active Expired - Lifetime
- 1985-12-30 MY MY999/85A patent/MY8500999A/xx unknown
-
1986
- 1986-01-02 HK HK10/86A patent/HK1086A/xx not_active IP Right Cessation
-
1989
- 1989-11-10 JP JP1293786A patent/JPH02167286A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| KR830003492A (ko) | 1983-06-20 |
| MY8500999A (en) | 1985-12-31 |
| IL60885A0 (en) | 1980-10-26 |
| AU535198B2 (en) | 1984-03-08 |
| ES8106157A1 (es) | 1981-07-16 |
| DE3063683D1 (en) | 1983-07-14 |
| JPH0415234B2 (sv) | 1992-03-17 |
| ZA805206B (en) | 1981-08-26 |
| DK363080A (da) | 1981-02-25 |
| GR69870B (sv) | 1982-07-20 |
| CA1157862A (en) | 1983-11-29 |
| IE801777L (en) | 1981-02-24 |
| EP0026044A1 (en) | 1981-04-01 |
| JPH02167286A (ja) | 1990-06-27 |
| IL60885A (en) | 1983-11-30 |
| US4647659A (en) | 1987-03-03 |
| NO802498L (no) | 1981-02-25 |
| JPH0234954B2 (sv) | 1990-08-07 |
| FI67222C (fi) | 1985-02-11 |
| IE50047B1 (en) | 1986-02-05 |
| NO165241C (no) | 1991-01-16 |
| FI802590A (fi) | 1981-02-25 |
| KR860000343B1 (ko) | 1986-04-12 |
| EP0026044B1 (en) | 1983-06-08 |
| HU185619B (en) | 1985-03-28 |
| PL139811B1 (en) | 1987-02-28 |
| DK156069B (da) | 1989-06-19 |
| DK156069C (da) | 1989-12-04 |
| NO165241B (no) | 1990-10-08 |
| ES494431A0 (es) | 1981-07-16 |
| JPS5634685A (en) | 1981-04-06 |
| AU6163280A (en) | 1981-04-09 |
| NZ194703A (en) | 1983-09-02 |
| HK1086A (en) | 1986-01-10 |
| PL226397A1 (sv) | 1981-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired |
Owner name: BEECHAM GROUP LIMITED |