ATE314377T1 - Verfahren zur herstellung von cephalosporin- verbindungen und zwischenprodukte für die synthese dieser verbindungen - Google Patents
Verfahren zur herstellung von cephalosporin- verbindungen und zwischenprodukte für die synthese dieser verbindungenInfo
- Publication number
- ATE314377T1 ATE314377T1 AT01306325T AT01306325T ATE314377T1 AT E314377 T1 ATE314377 T1 AT E314377T1 AT 01306325 T AT01306325 T AT 01306325T AT 01306325 T AT01306325 T AT 01306325T AT E314377 T1 ATE314377 T1 AT E314377T1
- Authority
- AT
- Austria
- Prior art keywords
- compounds
- synthesis
- intermediate products
- producing cephalosporin
- producing
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title abstract 3
- -1 CEPHALOSPORIN COMPOUNDS Chemical class 0.000 title 1
- 229930186147 Cephalosporin Natural products 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 229940124587 cephalosporin Drugs 0.000 title 1
- 239000013067 intermediate product Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
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
-
- 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)
- 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)
- Catalysts (AREA)
- Saccharide Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0019124.7A GB0019124D0 (en) | 2000-08-03 | 2000-08-03 | Novel process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE314377T1 true ATE314377T1 (de) | 2006-01-15 |
Family
ID=9896954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01306325T ATE314377T1 (de) | 2000-08-03 | 2001-07-23 | Verfahren zur herstellung von cephalosporin- verbindungen und zwischenprodukte für die synthese dieser verbindungen |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US6825344B2 (de) |
| EP (1) | EP1178049B1 (de) |
| JP (1) | JP3850692B2 (de) |
| AT (1) | ATE314377T1 (de) |
| DE (1) | DE60116201T2 (de) |
| ES (1) | ES2252158T3 (de) |
| GB (1) | GB0019124D0 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0019124D0 (en) * | 2000-08-03 | 2000-09-27 | Pfizer | Novel process |
| IL155714A0 (en) * | 2000-12-04 | 2003-11-23 | Pfizer Prod Inc | Coupling process and intermediates useful for preparing cephalosphorins |
| US7378408B2 (en) | 2001-11-30 | 2008-05-27 | Pfizer Inc. | Methods of treatment and formulations of cephalosporin |
| CN1930173A (zh) * | 2004-03-09 | 2007-03-14 | 辉瑞产品公司 | 使用α－碘代－1－氮杂环丁烷乙酸酯和三烷基亚磷酸盐制备头孢菌素中间体的方法 |
| GB0713598D0 (en) * | 2007-07-13 | 2007-08-22 | Ici Ltd | Cyclic ethers |
| MX2014014323A (es) | 2012-05-25 | 2015-02-12 | Janssen R & D Ireland | Nucleosidos de espirooxetano de uracilo. |
| BR112015014457A2 (pt) | 2012-12-21 | 2017-11-21 | Alios Biopharma Inc | composto ou sal farmaceuticamente aceitável do mesmo e composição farmacêutica e respectivos usos e processos para melhorar ou tratar infecção de hcv, para inibir a atividade da ns5b polimerase do vírus da hepatite c e a replicação de vírus da hepatite c |
| CN105254648B (zh) * | 2015-11-13 | 2018-04-03 | 广东温氏大华农生物科技有限公司 | 一种头孢维星及其钠盐的合成方法 |
| GB2575261B (en) | 2018-07-02 | 2022-03-09 | Norbrook Lab Ltd | Intermediates in the synthesis of C3-substituted cephalosporins |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012380A (en) * | 1974-12-10 | 1977-03-15 | Eli Lilly And Company | 7-Acylamino-3-acyl-2(or 3)cephems |
| GB8411954D0 (en) * | 1984-05-10 | 1984-06-13 | Glaxo Group Ltd | Cephalosporin antibiotics |
| EP0184365B1 (de) * | 1984-12-04 | 1993-08-04 | Eli Lilly And Company | Tumorbehandlung bei Säugetieren |
| MY106399A (en) * | 1990-07-24 | 1995-05-30 | Pfizer | Cephalosporins and homologeus, preparation and pharmaceutical composition |
| IT1250692B (it) * | 1991-07-23 | 1995-04-21 | Procedimento per la preparazione di demetilepipodofillotossina- beta-d-glucosidi. | |
| GB9212609D0 (en) * | 1992-06-13 | 1992-07-29 | Smithkline Beecham Plc | Novel compounds |
| GB9213567D0 (en) * | 1992-06-26 | 1992-08-12 | Smithkline Beecham Plc | Novel compounds |
| GB9424847D0 (en) * | 1994-12-09 | 1995-02-08 | Smithkline Beecham Plc | Novel process |
| GB0019124D0 (en) * | 2000-08-03 | 2000-09-27 | Pfizer | Novel process |
-
2000
- 2000-08-03 GB GBGB0019124.7A patent/GB0019124D0/en not_active Ceased
-
2001
- 2001-07-23 DE DE60116201T patent/DE60116201T2/de not_active Expired - Fee Related
- 2001-07-23 ES ES01306325T patent/ES2252158T3/es not_active Expired - Lifetime
- 2001-07-23 EP EP01306325A patent/EP1178049B1/de not_active Expired - Lifetime
- 2001-07-23 AT AT01306325T patent/ATE314377T1/de not_active IP Right Cessation
- 2001-07-30 US US09/918,152 patent/US6825344B2/en not_active Expired - Lifetime
- 2001-08-01 JP JP2001233551A patent/JP3850692B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-22 US US10/994,983 patent/US7355040B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60116201T2 (de) | 2006-08-17 |
| US7355040B2 (en) | 2008-04-08 |
| DE60116201D1 (de) | 2006-02-02 |
| US6825344B2 (en) | 2004-11-30 |
| ES2252158T3 (es) | 2006-05-16 |
| EP1178049B1 (de) | 2005-12-28 |
| JP3850692B2 (ja) | 2006-11-29 |
| JP2002105083A (ja) | 2002-04-10 |
| EP1178049A1 (de) | 2002-02-06 |
| GB0019124D0 (en) | 2000-09-27 |
| US20020058806A1 (en) | 2002-05-16 |
| US20050165229A1 (en) | 2005-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |