IT1207006B - Antibiotici cefalosporinici composizioni che li contengono e procedimento per produrli - Google Patents
Antibiotici cefalosporinici composizioni che li contengono e procedimento per produrliInfo
- Publication number
- IT1207006B IT1207006B IT7950823A IT5082379A IT1207006B IT 1207006 B IT1207006 B IT 1207006B IT 7950823 A IT7950823 A IT 7950823A IT 5082379 A IT5082379 A IT 5082379A IT 1207006 B IT1207006 B IT 1207006B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- produce
- compositions containing
- cephalosporin antibiotics
- antibiotics compositions
- 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
- C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
- C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
-
- 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
-
- 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)
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7844595 | 1978-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7950823A0 IT7950823A0 (it) | 1979-11-14 |
| IT1207006B true IT1207006B (it) | 1989-05-17 |
Family
ID=10501058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7950823A IT1207006B (it) | 1978-11-15 | 1979-11-14 | Antibiotici cefalosporinici composizioni che li contengono e procedimento per produrli |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5566591A (it) |
| KR (1) | KR830001891B1 (it) |
| BE (1) | BE880037A (it) |
| IT (1) | IT1207006B (it) |
| ZA (1) | ZA796130B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248373A (en) * | 1979-05-21 | 1981-02-03 | Canadian Industries Limited | Explosive charge for explosive welding of large diameter metal pipe |
| ZA806977B (en) * | 1979-11-19 | 1981-10-28 | Fujisawa Pharmaceutical Co | 7-acylamino-3-vinylcephalosporanic acid derivatives and processes for the preparation thereof |
| EP0062321B1 (en) * | 1981-04-03 | 1989-03-01 | Fujisawa Pharmaceutical Co., Ltd. | New cephem compounds, processes for their preparation, pharmaceutical compositions containing them and their starting compounds |
| JPS584789A (ja) * | 1981-04-03 | 1983-01-11 | Fujisawa Pharmaceut Co Ltd | 新規セフエム化合物およびその製造法 |
| US4406899A (en) * | 1982-03-04 | 1983-09-27 | Bristol-Myers Company | Cephalosporins |
| CN86107947A (zh) * | 1985-11-22 | 1987-05-27 | 藤沢药品工业株式会社 | 新的头孢烯化合物及其制备方法 |
-
1979
- 1979-11-14 BE BE0/198111A patent/BE880037A/fr not_active IP Right Cessation
- 1979-11-14 ZA ZA00796130A patent/ZA796130B/xx unknown
- 1979-11-14 KR KR1019790003991A patent/KR830001891B1/ko active IP Right Grant
- 1979-11-14 JP JP14662079A patent/JPS5566591A/ja active Pending
- 1979-11-14 IT IT7950823A patent/IT1207006B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT7950823A0 (it) | 1979-11-14 |
| JPS5566591A (en) | 1980-05-20 |
| ZA796130B (en) | 1981-06-24 |
| BE880037A (fr) | 1980-05-14 |
| KR830001296A (ko) | 1983-04-30 |
| KR830001891B1 (ko) | 1983-09-17 |
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