ZA792582B - Cephalosporin antibiotics - Google Patents
Cephalosporin antibioticsInfo
- Publication number
- ZA792582B ZA792582B ZA792582A ZA792582A ZA792582B ZA 792582 B ZA792582 B ZA 792582B ZA 792582 A ZA792582 A ZA 792582A ZA 792582 A ZA792582 A ZA 792582A ZA 792582 B ZA792582 B ZA 792582B
- Authority
- ZA
- South Africa
- Prior art keywords
- cephalosporin antibiotics
- cephalosporin
- antibiotics
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/587—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with aliphatic hydrocarbon radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms, said aliphatic radicals being substituted in the alpha-position to the ring by a hetero atom, e.g. with m >= 0, Z being a singly or a doubly bound hetero atom
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 |
---|---|---|---|
GB23041/78A GB1604723A (en) | 1978-05-26 | 1978-05-26 | 7-(2-aminothiazol-4-yl)-2-oxyimino-acetamido)-cephem derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA792582B true ZA792582B (en) | 1980-07-30 |
Family
ID=10189150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA792582A ZA792582B (en) | 1978-05-26 | 1979-05-25 | Cephalosporin antibiotics |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS54154787A (fr) |
KR (1) | KR830001130B1 (fr) |
BE (1) | BE876539A (fr) |
GB (1) | GB1604723A (fr) |
ZA (1) | ZA792582B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA806977B (en) * | 1979-11-19 | 1981-10-28 | Fujisawa Pharmaceutical Co | 7-acylamino-3-vinylcephalosporanic acid derivatives and processes for the preparation thereof |
FR2516515A1 (fr) * | 1981-11-16 | 1983-05-20 | Sanofi Sa | Nouveaux derives de pyridinium thiomethyl cephalosporines, procede pour leur preparation et compositions pharmaceutiques les contenant |
JPS60178890A (ja) * | 1984-02-23 | 1985-09-12 | Meiji Seika Kaisha Ltd | 新規セフアロスポリン誘導体およびその製造法 |
JPS6117589A (ja) * | 1984-07-03 | 1986-01-25 | Meiji Seika Kaisha Ltd | 新規セフアロスポリン誘導体及びその製造法 |
US5202315A (en) * | 1989-05-11 | 1993-04-13 | Lucky, Ltd. | Cephalosporin compounds |
DK0449515T3 (da) * | 1990-03-24 | 1995-10-16 | Lucky Ltd | Hidtil ukendte cephalosporin-mellemprodukter og fremgangsmåde til fremstilling af mellemprodukterne og slutprodukter deraf |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1576625A (en) * | 1976-04-12 | 1980-10-08 | Fujisawa Pharmaceutical Co | Syn isomer 3,7 disubstituted 3 cephem 4 carboxylic acid compounds and processes for the preparation thereof |
-
1978
- 1978-05-26 GB GB23041/78A patent/GB1604723A/en not_active Expired
-
1979
- 1979-02-25 BE BE0/195382A patent/BE876539A/fr not_active IP Right Cessation
- 1979-05-25 JP JP6669679A patent/JPS54154787A/ja active Pending
- 1979-05-25 KR KR1019790001688A patent/KR830001130B1/ko active IP Right Grant
- 1979-05-25 ZA ZA792582A patent/ZA792582B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR830001130B1 (ko) | 1983-06-14 |
BE876539A (fr) | 1979-11-26 |
KR830000698A (ko) | 1983-04-18 |
JPS54154787A (en) | 1979-12-06 |
GB1604723A (en) | 1981-12-16 |
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