DK286981A - Fremgansmaade til fremstilling af cephalosporiner - Google Patents
Fremgansmaade til fremstilling af cephalosporinerInfo
- Publication number
- DK286981A DK286981A DK286981A DK286981A DK286981A DK 286981 A DK286981 A DK 286981A DK 286981 A DK286981 A DK 286981A DK 286981 A DK286981 A DK 286981A DK 286981 A DK286981 A DK 286981A
- Authority
- DK
- Denmark
- Prior art keywords
- cephalosporines
- procedure
- manufacture
- 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
- C07D501/36—Methylene radicals, substituted by sulfur atoms
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/165,822 US4308267A (en) | 1980-07-03 | 1980-07-03 | 7-[2-Alkoxyimino-2-(amino-thiazole)acetamido]-3-[1-(sulfaminoalkly)tetrazolthiomethyl]cephalosporins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK286981A true DK286981A (da) | 1982-01-04 |
Family
ID=22600626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK286981A DK286981A (da) | 1980-07-03 | 1981-06-29 | Fremgansmaade til fremstilling af cephalosporiner |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4308267A (es) |
| EP (1) | EP0043713B1 (es) |
| JP (1) | JPS5745189A (es) |
| KR (1) | KR840002046B1 (es) |
| AR (1) | AR228606A1 (es) |
| AT (1) | ATE9585T1 (es) |
| AU (1) | AU547942B2 (es) |
| CA (1) | CA1151150A (es) |
| DE (1) | DE3166321D1 (es) |
| DK (1) | DK286981A (es) |
| ES (1) | ES503622A0 (es) |
| FI (1) | FI66876C (es) |
| GR (1) | GR74363B (es) |
| HU (1) | HU185934B (es) |
| IE (1) | IE51365B1 (es) |
| IL (1) | IL63206A (es) |
| NO (1) | NO812268L (es) |
| NZ (1) | NZ197573A (es) |
| PH (1) | PH17670A (es) |
| PT (1) | PT73292B (es) |
| YU (1) | YU162481A (es) |
| ZA (1) | ZA814484B (es) |
| ZW (1) | ZW15181A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4526977A (en) * | 1981-10-07 | 1985-07-02 | American Home Products Corporation | 2-(3-Amino-5-isoxazolyl)-2-oxyimino-acetic acids |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4171362A (en) * | 1975-10-30 | 1979-10-16 | Smithkline Corporation | 7-Acylamino-3-(sulfaminoalkyl substituted tetrazolylthiomethyl)cephalosporins antibacterial compositions containing them and methods of treating bacterial infections with them |
| DE2760123C2 (de) * | 1976-01-23 | 1986-04-30 | Roussel-Uclaf, Paris | 7-Aminothiazolyl-syn-oxyiminoacetamidocephalosporansäuren, ihre Herstellung und sie enthaltende pharmazeutische Zusammensetzungen |
| JPS52125188A (en) | 1976-04-14 | 1977-10-20 | Takeda Chem Ind Ltd | Cephalosporin derivatives and their preparation |
| US4066762A (en) * | 1976-07-12 | 1978-01-03 | Smithkline Corporation | Derivatives of 7-(2-substituted-2-hydroxyiminoacetamido)-3-(1-substituted tetrazol-5-ylthiomethyl-3-cephem-4-carboxylic acid |
| DE2714880A1 (de) | 1977-04-02 | 1978-10-26 | Hoechst Ag | Cephemderivate und verfahren zu ihrer herstellung |
| MC1259A1 (fr) | 1978-05-30 | 1980-01-14 | Hoffmann La Roche | Derives acyles |
| US4220761A (en) * | 1978-09-12 | 1980-09-02 | Fujisawa Pharmaceutical Co., Ltd. | 7-[Substituted oximinoacetamido]-3-[hydroxy alkyltetrazolo]cephalosporin derivatives |
-
1980
- 1980-07-03 US US06/165,822 patent/US4308267A/en not_active Expired - Lifetime
-
1981
- 1981-06-29 AU AU72343/81A patent/AU547942B2/en not_active Ceased
- 1981-06-29 DK DK286981A patent/DK286981A/da not_active Application Discontinuation
- 1981-06-29 IL IL63206A patent/IL63206A/xx unknown
- 1981-06-29 JP JP56102168A patent/JPS5745189A/ja active Pending
- 1981-06-29 CA CA000380845A patent/CA1151150A/en not_active Expired
- 1981-06-30 PH PH25836A patent/PH17670A/en unknown
- 1981-06-30 PT PT73292A patent/PT73292B/pt unknown
- 1981-06-30 FI FI812046A patent/FI66876C/fi not_active IP Right Cessation
- 1981-06-30 GR GR65386A patent/GR74363B/el unknown
- 1981-06-30 YU YU01624/81A patent/YU162481A/xx unknown
- 1981-06-30 NZ NZ197573A patent/NZ197573A/en unknown
- 1981-07-01 ZW ZW151/81A patent/ZW15181A1/xx unknown
- 1981-07-02 KR KR1019810002403A patent/KR840002046B1/ko active
- 1981-07-02 HU HU811934A patent/HU185934B/hu unknown
- 1981-07-02 IE IE1481/81A patent/IE51365B1/en unknown
- 1981-07-02 ZA ZA814484A patent/ZA814484B/xx unknown
- 1981-07-02 NO NO812268A patent/NO812268L/no unknown
- 1981-07-02 ES ES503622A patent/ES503622A0/es active Granted
- 1981-07-03 EP EP81303044A patent/EP0043713B1/en not_active Expired
- 1981-07-03 AT AT81303044T patent/ATE9585T1/de not_active IP Right Cessation
- 1981-07-03 DE DE8181303044T patent/DE3166321D1/de not_active Expired
- 1981-07-03 AR AR285975A patent/AR228606A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| PH17670A (en) | 1984-11-02 |
| IE51365B1 (en) | 1986-12-10 |
| ES8203908A1 (es) | 1982-04-01 |
| CA1151150A (en) | 1983-08-02 |
| ZA814484B (en) | 1982-07-28 |
| DE3166321D1 (en) | 1984-10-31 |
| FI66876B (fi) | 1984-08-31 |
| ATE9585T1 (de) | 1984-10-15 |
| IE811481L (en) | 1982-01-03 |
| IL63206A0 (en) | 1981-09-13 |
| KR840002046B1 (ko) | 1984-11-06 |
| IL63206A (en) | 1986-09-30 |
| HU185934B (en) | 1985-04-28 |
| FI66876C (fi) | 1984-12-10 |
| ES503622A0 (es) | 1982-04-01 |
| ZW15181A1 (en) | 1981-09-29 |
| AU547942B2 (en) | 1985-11-14 |
| JPS5745189A (en) | 1982-03-13 |
| US4308267A (en) | 1981-12-29 |
| AR228606A1 (es) | 1983-03-30 |
| YU162481A (en) | 1983-06-30 |
| KR830006310A (ko) | 1983-09-20 |
| FI812046L (fi) | 1982-01-04 |
| PT73292A (en) | 1981-07-01 |
| AU7234381A (en) | 1982-01-07 |
| EP0043713B1 (en) | 1984-09-26 |
| EP0043713A1 (en) | 1982-01-13 |
| NZ197573A (en) | 1984-09-28 |
| NO812268L (no) | 1982-01-04 |
| PT73292B (en) | 1982-07-22 |
| GR74363B (es) | 1984-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |