FI83082C - Foerfarande foer framstaellning av cefalosporinantibiotica. - Google Patents
Foerfarande foer framstaellning av cefalosporinantibiotica. Download PDFInfo
- Publication number
- FI83082C FI83082C FI850012A FI850012A FI83082C FI 83082 C FI83082 C FI 83082C FI 850012 A FI850012 A FI 850012A FI 850012 A FI850012 A FI 850012A FI 83082 C FI83082 C FI 83082C
- Authority
- FI
- Finland
- Prior art keywords
- formula
- compound
- solution
- acid
- stirred
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
- C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/235—Saturated compounds containing more than one carboxyl group
- C07C59/305—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups
- C07C59/315—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups containing halogen
-
- 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)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8400024 | 1984-01-03 | ||
| GB848400024A GB8400024D0 (en) | 1984-01-03 | 1984-01-03 | Cephalosporin antibiotics |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI850012A0 FI850012A0 (fi) | 1985-01-02 |
| FI850012L FI850012L (fi) | 1985-07-04 |
| FI83082B FI83082B (fi) | 1991-02-15 |
| FI83082C true FI83082C (fi) | 1991-05-27 |
Family
ID=10554497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI850012A FI83082C (fi) | 1984-01-03 | 1985-01-02 | Foerfarande foer framstaellning av cefalosporinantibiotica. |
Country Status (28)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8320521D0 (en) * | 1983-07-29 | 1983-09-01 | Glaxo Group Ltd | Chemical process |
| GB8524001D0 (en) * | 1985-09-30 | 1985-11-06 | Glaxo Group Ltd | Pharmaceutical composition |
| DE3804841A1 (de) * | 1988-02-17 | 1989-08-31 | Hoechst Ag | Cephalosporinderivate und verfahren zu ihrer herstellung |
| GB8810395D0 (en) * | 1988-05-03 | 1988-06-08 | Glaxo Group Ltd | Chemical process |
| GB8810394D0 (en) * | 1988-05-03 | 1988-06-08 | Glaxo Group Ltd | Chemical process |
| GB8810396D0 (en) * | 1988-05-03 | 1988-06-08 | Glaxo Group Ltd | Chemical process |
| GB8810392D0 (en) * | 1988-05-03 | 1988-06-08 | Glaxo Group Ltd | Chemical process |
| GB8810393D0 (en) * | 1988-05-03 | 1988-06-08 | Glaxo Group Ltd | Chemical process |
| US5063224A (en) * | 1990-07-09 | 1991-11-05 | Eli Lilly And Company | R-cefuroxime axetil |
| DK0508943T3 (da) * | 1991-03-11 | 1995-01-30 | Schweizerhall Saeurefab | Fremgangsmåde til fremstilling af halogenerede carboxylsyreestere |
| DK0504107T3 (da) * | 1991-03-11 | 1995-02-13 | Schweizerhall Saeurefab | Fremgangsmåde til fremstilling af chlorerede carboxylsyreestere |
| GB9405856D0 (en) * | 1994-03-24 | 1994-05-11 | Smithkline Beecham Plc | Pharmaceutical formulation |
| JP2001131071A (ja) * | 1999-10-29 | 2001-05-15 | Meiji Seika Kaisha Ltd | 非晶質および非晶質を含有する医薬組成物 |
| ES2291433T3 (es) * | 2002-03-04 | 2008-03-01 | Orbus Pharma Inc. | Composiciones de cefuroxima axetilo de liberacion rapida. |
| WO2008155615A2 (en) * | 2007-06-18 | 2008-12-24 | Orchid Chemicals & Pharmaceuticals Limited | An improved process for the preparation of cephalosporin antibiotic |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1453049A (en) * | 1973-08-21 | 1976-10-20 | Glaxo Lab Ltd | Cephalosporing antibiotics |
| GB1426717A (en) * | 1972-03-13 | 1976-03-03 | Astra Laekemedel Ab | Penicillins |
| GB1425933A (en) * | 1972-03-13 | 1976-02-25 | Astra Laekemedel Ab | Cephalosporins |
| GB1571683A (en) * | 1976-02-16 | 1980-07-16 | Glaxo Operations Ltd | Ester derivatives of cefuroxime |
| CA1093549A (en) * | 1976-02-16 | 1981-01-13 | Michael Gregson | Cephalosporin antibiotics |
| CA1094545A (en) * | 1976-02-16 | 1981-01-27 | Michael Gregson | Cephalosporin antibiotics |
| GB1572993A (en) * | 1976-02-16 | 1980-08-13 | Glaxo Operations Ltd | Ester derivatives of cefuroxime |
| GB1598568A (en) * | 1977-04-19 | 1981-09-23 | Glaxo Lab Ltd | Esters of(6r,7r)-3-carbamoyloxymethyl-7-((z)-2-(fur-2-yl)-2-methoxyiminoacetamido)-ceph-3-em-4-carboxylic acid |
| FR2476087A1 (fr) * | 1980-02-18 | 1981-08-21 | Roussel Uclaf | Nouvelles oximes derivees de l'acide 3-alkyloxy ou 3-alkyl-thiomethyl 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments |
| IT1210868B (it) * | 1982-04-01 | 1989-09-29 | Opos Biochimica Srl | Derivati della cefuroxima attivi per via orale procedimenti per laloro preparazione e relative composizioni farmaceutuche. |
| YU44680B (en) * | 1982-07-30 | 1990-12-31 | Glaxo Lab Ltd | Process for obtaining very pure amorphous form of cephuroxim axetile |
| GB8320520D0 (en) * | 1983-07-29 | 1983-09-01 | Glaxo Group Ltd | Chemical process |
| GB8320521D0 (en) * | 1983-07-29 | 1983-09-01 | Glaxo Group Ltd | Chemical process |
-
1984
- 1984-01-03 GB GB848400024A patent/GB8400024D0/en active Pending
- 1984-12-21 AU AU37046/84A patent/AU578441B2/en not_active Ceased
- 1984-12-21 NZ NZ210725A patent/NZ210725A/en unknown
- 1984-12-28 JP JP59282144A patent/JPH0791305B2/ja not_active Expired - Lifetime
- 1984-12-31 KR KR1019840008585A patent/KR920001770B1/ko not_active IP Right Cessation
- 1984-12-31 NL NL8403974A patent/NL8403974A/nl not_active Application Discontinuation
- 1984-12-31 IT IT8449383A patent/IT1178349B/it active
-
1985
- 1985-01-02 NO NO850010A patent/NO165400C/no unknown
- 1985-01-02 CA CA000471321A patent/CA1265512A/en not_active Expired - Fee Related
- 1985-01-02 PH PH31677A patent/PH22630A/en unknown
- 1985-01-02 GR GR850007A patent/GR850007B/el unknown
- 1985-01-02 FI FI850012A patent/FI83082C/fi not_active IP Right Cessation
- 1985-01-02 US US06/688,354 patent/US4602012A/en not_active Expired - Lifetime
- 1985-01-02 SE SE8500011A patent/SE466451B/sv not_active IP Right Cessation
- 1985-01-02 SE SE8500011D patent/SE8500011L/xx not_active Application Discontinuation
- 1985-01-02 ES ES539311A patent/ES8703884A1/es not_active Expired
- 1985-01-02 HU HU857A patent/HU193076B/hu unknown
- 1985-01-02 PT PT79787A patent/PT79787B/pt unknown
- 1985-01-02 LU LU85719A patent/LU85719A1/fr unknown
- 1985-01-02 IL IL73989A patent/IL73989A/xx unknown
- 1985-01-02 DK DK1585A patent/DK1585A/da not_active Application Discontinuation
- 1985-01-03 ZA ZA8545A patent/ZA8545B/xx unknown
- 1985-01-03 FR FR8500043A patent/FR2557571B1/fr not_active Expired
- 1985-01-03 DE DE19853500090 patent/DE3500090A1/de active Granted
- 1985-01-03 AT AT12/85A patent/AT392279B/de active
- 1985-01-03 GB GB08500091A patent/GB2152504B/en not_active Expired
- 1985-01-03 BE BE0/214284A patent/BE901436A/fr not_active IP Right Cessation
- 1985-01-03 CH CH20/85A patent/CH666274A5/de not_active IP Right Cessation
-
1986
- 1986-03-01 ES ES552577A patent/ES8705891A1/es not_active Expired
-
1990
- 1990-10-05 SG SG813/90A patent/SG81390G/en unknown
- 1990-12-13 HK HK1058/90A patent/HK105890A/xx not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: GLAXO GROUP LIMITED |