CH666037A5 - Verfahren zur herstellung von cephalosporin-syn-isomeren. - Google Patents
Verfahren zur herstellung von cephalosporin-syn-isomeren. Download PDFInfo
- Publication number
- CH666037A5 CH666037A5 CH4312/84A CH431284A CH666037A5 CH 666037 A5 CH666037 A5 CH 666037A5 CH 4312/84 A CH4312/84 A CH 4312/84A CH 431284 A CH431284 A CH 431284A CH 666037 A5 CH666037 A5 CH 666037A5
- Authority
- CH
- Switzerland
- Prior art keywords
- formula
- group
- syn
- carboxyl
- amino
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon 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
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)
- Thiazole And Isothizaole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT324383 | 1983-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH666037A5 true CH666037A5 (de) | 1988-06-30 |
Family
ID=3547572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH4312/84A CH666037A5 (de) | 1983-09-12 | 1984-09-10 | Verfahren zur herstellung von cephalosporin-syn-isomeren. |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPH0662592B2 (ja) |
| BE (1) | BE900556A (ja) |
| CH (1) | CH666037A5 (ja) |
| DE (1) | DE3433147A1 (ja) |
| FR (1) | FR2551757B1 (ja) |
| GB (1) | GB2146332B (ja) |
| IT (2) | IT8448798A0 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985004659A1 (en) * | 1984-04-10 | 1985-10-24 | Biochemie Gesellschaft M.B.H. | Intermediary products of cephalosporine, preparation process thereof and utilization thereof |
| AT382149B (de) * | 1984-04-10 | 1987-01-12 | Biochemie Gmbh | Verfahren zur herstellung von syn-isomeren von thioessigsaeureestern |
| US5359057A (en) * | 1986-02-07 | 1994-10-25 | Hoffmann-La Roche Inc. | Acylation of amines |
| AT387022B (de) * | 1986-06-04 | 1988-11-25 | Biochemie Gmbh | Verfahren zur herstellung einer neuen kristallinen form eines cefalosporinderivats |
| AT402928B (de) * | 1994-12-23 | 1997-09-25 | Biochemie Gmbh | Neues verfahren zur herstellung von cefotaxim |
| JP2004149412A (ja) * | 2000-06-21 | 2004-05-27 | Fujisawa Pharmaceut Co Ltd | ７−［２−（２−アミノチアゾール−４−イル）−２−低級アルコキシカルボニルメトキシイミノアセトアミド］−３−セフェム化合物の製造法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK162391C (da) * | 1976-04-12 | 1992-03-09 | Fujisawa Pharmaceutical Co | Analogifremgangsmaade til fremstilling af syn-isomerer af 3,7-disubstituerede 3-cephem-4-carboxylsyreforbindelser |
| FR2461712A1 (fr) * | 1979-07-23 | 1981-02-06 | Hoechst Ag | Procede de preparation de derives de cepheme |
| FR2462439A1 (fr) * | 1979-07-26 | 1981-02-13 | Roussel Uclaf | Nouveau procede de preparation de produits derives de l'acide 7-/(2-aryl) 2-hydroxyimino acetamido/cephalosporanique |
| CY1365A (en) * | 1980-03-28 | 1987-08-07 | Biochemie Gmbh | New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production |
-
1984
- 1984-09-05 IT IT8448798A patent/IT8448798A0/it unknown
- 1984-09-10 GB GB08422785A patent/GB2146332B/en not_active Expired
- 1984-09-10 CH CH4312/84A patent/CH666037A5/de not_active IP Right Cessation
- 1984-09-10 FR FR8413875A patent/FR2551757B1/fr not_active Expired
- 1984-09-10 DE DE19843433147 patent/DE3433147A1/de not_active Withdrawn
- 1984-09-11 BE BE0/213636A patent/BE900556A/fr not_active IP Right Cessation
- 1984-09-11 JP JP59191427A patent/JPH0662592B2/ja not_active Expired - Lifetime
- 1984-09-11 IT IT48827/84A patent/IT1199187B/it active
-
1993
- 1993-05-20 JP JP5118225A patent/JPH0776226B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB8422785D0 (en) | 1984-10-17 |
| IT8448827A0 (it) | 1984-09-11 |
| DE3433147A1 (de) | 1985-03-28 |
| JPH0733776A (ja) | 1995-02-03 |
| JPH0662592B2 (ja) | 1994-08-17 |
| FR2551757A1 (fr) | 1985-03-15 |
| GB2146332A (en) | 1985-04-17 |
| JPH0776226B2 (ja) | 1995-08-16 |
| JPS6084293A (ja) | 1985-05-13 |
| IT1199187B (it) | 1988-12-30 |
| GB2146332B (en) | 1987-04-01 |
| FR2551757B1 (fr) | 1987-02-27 |
| IT8448827A1 (it) | 1986-03-11 |
| BE900556A (fr) | 1985-03-11 |
| IT8448798A0 (it) | 1984-09-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |