DD201684A5 - Verfahren zur herstellung neuer cephalosporine - Google Patents
Verfahren zur herstellung neuer cephalosporine Download PDFInfo
- Publication number
- DD201684A5 DD201684A5 DD81233894A DD23389481A DD201684A5 DD 201684 A5 DD201684 A5 DD 201684A5 DD 81233894 A DD81233894 A DD 81233894A DD 23389481 A DD23389481 A DD 23389481A DD 201684 A5 DD201684 A5 DD 201684A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- general formula
- group
- compound
- hydrogen atom
- acid
- 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)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oncology (AREA)
- Pharmacology & Pharmacy (AREA)
- Communicable Diseases (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Materials For Medical Uses (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803038501 DE3038501A1 (de) | 1980-10-11 | 1980-10-11 | Neue cephalosporine, verfahren zu ihrer herstellung und diese verbindung enthaltende arzneimittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD201684A5 true DD201684A5 (de) | 1983-08-03 |
Family
ID=6114191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD81233894A DD201684A5 (de) | 1980-10-11 | 1981-10-05 | Verfahren zur herstellung neuer cephalosporine |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4362725A (es) |
| EP (1) | EP0049814B1 (es) |
| JP (1) | JPS5793985A (es) |
| AT (1) | ATE11141T1 (es) |
| AU (1) | AU542352B2 (es) |
| CA (1) | CA1154433A (es) |
| DD (1) | DD201684A5 (es) |
| DE (2) | DE3038501A1 (es) |
| DK (1) | DK446081A (es) |
| ES (3) | ES8302720A1 (es) |
| FI (1) | FI813139L (es) |
| GB (1) | GB2086888B (es) |
| GR (1) | GR75376B (es) |
| HU (1) | HU184892B (es) |
| IL (1) | IL64018A (es) |
| NO (1) | NO813423L (es) |
| NZ (1) | NZ198599A (es) |
| PT (1) | PT73789B (es) |
| ZA (1) | ZA816986B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59152385A (ja) * | 1983-02-17 | 1984-08-31 | Shionogi & Co Ltd | ヒドロキサム酸系セフアロスポリン誘導体 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2924948A1 (de) * | 1979-06-21 | 1981-01-22 | Thomae Gmbh Dr K | Neue cephalosporine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| DE2928344A1 (de) * | 1979-07-13 | 1981-02-05 | Thomae Gmbh Dr K | Neue lactame, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| DE3007685A1 (de) * | 1980-02-29 | 1981-10-01 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue cephylosporine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
-
1980
- 1980-10-11 DE DE19803038501 patent/DE3038501A1/de not_active Withdrawn
-
1981
- 1981-09-25 ES ES505781A patent/ES8302720A1/es not_active Expired
- 1981-09-28 US US06/305,953 patent/US4362725A/en not_active Expired - Fee Related
- 1981-09-30 DE DE8181107752T patent/DE3168174D1/de not_active Expired
- 1981-09-30 AT AT81107752T patent/ATE11141T1/de not_active IP Right Cessation
- 1981-09-30 EP EP81107752A patent/EP0049814B1/de not_active Expired
- 1981-10-02 GB GB8129891A patent/GB2086888B/en not_active Expired
- 1981-10-05 DD DD81233894A patent/DD201684A5/de unknown
- 1981-10-06 JP JP56159345A patent/JPS5793985A/ja active Pending
- 1981-10-07 GR GR66224A patent/GR75376B/el unknown
- 1981-10-07 IL IL64018A patent/IL64018A/xx unknown
- 1981-10-08 PT PT73789A patent/PT73789B/pt unknown
- 1981-10-08 DK DK446081A patent/DK446081A/da not_active Application Discontinuation
- 1981-10-09 NO NO813423A patent/NO813423L/no unknown
- 1981-10-09 FI FI813139A patent/FI813139L/fi not_active Application Discontinuation
- 1981-10-09 AU AU76206/81A patent/AU542352B2/en not_active Ceased
- 1981-10-09 ZA ZA816986A patent/ZA816986B/xx unknown
- 1981-10-09 HU HU812931A patent/HU184892B/hu unknown
- 1981-10-09 CA CA000387692A patent/CA1154433A/en not_active Expired
- 1981-10-09 NZ NZ198599A patent/NZ198599A/en unknown
-
1982
- 1982-05-25 ES ES512523A patent/ES8304576A1/es not_active Expired
- 1982-05-25 ES ES512524A patent/ES8304577A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK446081A (da) | 1982-04-12 |
| AU7620681A (en) | 1982-04-22 |
| JPS5793985A (en) | 1982-06-11 |
| ES512524A0 (es) | 1983-03-01 |
| ZA816986B (en) | 1983-06-29 |
| DE3038501A1 (de) | 1982-05-19 |
| GR75376B (es) | 1984-07-13 |
| ES8304577A1 (es) | 1983-03-01 |
| PT73789A (de) | 1981-11-01 |
| EP0049814A3 (en) | 1983-01-26 |
| ES512523A0 (es) | 1983-03-01 |
| CA1154433A (en) | 1983-09-27 |
| NO813423L (no) | 1982-04-13 |
| GB2086888A (en) | 1982-05-19 |
| IL64018A0 (en) | 1982-01-31 |
| HU184892B (en) | 1984-10-29 |
| DE3168174D1 (en) | 1985-02-21 |
| PT73789B (de) | 1983-10-14 |
| IL64018A (en) | 1984-08-31 |
| GB2086888B (en) | 1984-07-18 |
| ATE11141T1 (de) | 1985-01-15 |
| EP0049814A2 (de) | 1982-04-21 |
| US4362725A (en) | 1982-12-07 |
| FI813139L (fi) | 1982-04-12 |
| ES8304576A1 (es) | 1983-03-01 |
| AU542352B2 (en) | 1985-02-21 |
| NZ198599A (en) | 1985-04-30 |
| ES505781A0 (es) | 1983-01-16 |
| ES8302720A1 (es) | 1983-01-16 |
| EP0049814B1 (de) | 1985-01-09 |
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