PH19830A - Pyrazinium substituted cephalosporin - Google Patents
Pyrazinium substituted cephalosporinInfo
- Publication number
- PH19830A PH19830A PH27936A PH27936A PH19830A PH 19830 A PH19830 A PH 19830A PH 27936 A PH27936 A PH 27936A PH 27936 A PH27936 A PH 27936A PH 19830 A PH19830 A PH 19830A
- Authority
- PH
- Philippines
- Prior art keywords
- pyrazinium
- substituted cephalosporin
- cephalosporin
- substituted
- pyrazinium substituted
- Prior art date
Links
- 229930186147 Cephalosporin Natural products 0.000 title 1
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical group C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 title 1
- 229940124587 cephalosporin Drugs 0.000 title 1
- 150000001780 cephalosporins Chemical class 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
- 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
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/307,984 US4401668A (en) | 1981-10-02 | 1981-10-02 | Pyrazinium substituted cephalosporins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PH19830A true PH19830A (en) | 1986-07-16 |
Family
ID=23192027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH27936A PH19830A (en) | 1981-10-02 | 1982-09-30 | Pyrazinium substituted cephalosporin |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4401668A (xx) |
| JP (1) | JPS5872591A (xx) |
| AU (1) | AU549818B2 (xx) |
| BE (1) | BE894562A (xx) |
| DE (1) | DE3236066A1 (xx) |
| FR (1) | FR2514005B1 (xx) |
| GB (1) | GB2106906B (xx) |
| IE (1) | IE54050B1 (xx) |
| IL (1) | IL66887A (xx) |
| IT (1) | IT1163014B (xx) |
| NL (1) | NL8203806A (xx) |
| NZ (1) | NZ202033A (xx) |
| PH (1) | PH19830A (xx) |
| ZA (1) | ZA827132B (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1582884A (en) * | 1977-05-19 | 1981-01-14 | Beecham Group Ltd | Clavulanic acid derivatives their preparation and use |
| DK330880A (da) * | 1979-08-03 | 1981-02-04 | Beecham Group Ltd | Fremgangsmaade til fremstilling af clavulansyrederivater |
| DE3169452D1 (en) * | 1980-12-09 | 1985-04-25 | Beecham Group Plc | Derivatives of clavulanic acid, their preparation and their use |
| US4562182A (en) * | 1980-12-23 | 1985-12-31 | Beecham Group P.L.C. | Compounds containing beta-lactams |
| ES8306160A1 (es) * | 1981-04-03 | 1983-05-01 | Fujisawa Pharmaceutical Co | "procedimiento para preparar un nuevo compuesto de cefem". |
| GB8413152D0 (en) * | 1983-06-03 | 1984-06-27 | Ici Pharma | Cephalosporin derivatives |
| DE3336757A1 (de) * | 1983-10-08 | 1985-04-25 | Hoechst Ag, 6230 Frankfurt | Cephalosporinderivate und verfahren zu ihrer herstellung |
| DE3419012A1 (de) * | 1984-05-22 | 1985-11-28 | Bayer Ag, 5090 Leverkusen | Ss-lactamantibiotika, verfahren zu deren herstellung sowie ihre verwendung als arzneimittel oder wachstumsfoerderer in der tieraufzucht oder als antioxidantien |
| EP0204781B1 (de) * | 1984-11-23 | 1995-04-26 | BIOCHEMIE Gesellschaft m.b.H. | Verfahren zur herstellung bissilylierter 3-iodmethylcephalosporinderivaten |
| US4703118A (en) * | 1985-04-08 | 1987-10-27 | Eli Lilly And Company | Synthesis of 3-iodomethyl 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 |
| EP0304858A3 (en) * | 1987-08-25 | 1989-12-20 | Takeda Chemical Industries, Ltd. | Cephem compounds, their production and use |
| IE63094B1 (en) * | 1987-09-14 | 1995-03-22 | Fujisawa Pharmaceutical Co | Cephem compound and a process for preparation thereof |
| KR0157073B1 (ko) * | 1992-10-01 | 1998-11-16 | 김태훈 | 세팔로스포린 유도체 및 그의 제조방법 |
| WO2005026176A1 (ja) * | 2003-09-09 | 2005-03-24 | Nippon Chemical Industrial Co.,Ltd. | ３−クロロメチル-３-セフェム誘導体の製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1399086A (en) * | 1971-05-14 | 1975-06-25 | Glaxo Lab Ltd | Cephalosporin compounds |
| US4024133A (en) * | 1971-05-14 | 1977-05-17 | Glaxo Laboratories Limited | 7β-[2-Etherified oximino-2-(thienyl-,furyl- or pyridylacetamido)]cephalosporins |
| DE2760484C2 (xx) * | 1976-04-14 | 1992-12-03 | Takeda Chemical Industries, Ltd., Osaka, Jp | |
| JPS609719B2 (ja) * | 1977-08-06 | 1985-03-12 | 武田薬品工業株式会社 | セフアロスポリン誘導体およびその製造法 |
| AR228726A1 (es) * | 1978-05-26 | 1983-04-15 | Glaxo Group Ltd | Procedimiento para la preparacion del antibiotico(6r,7r)-7-((z)-2-(2-aminotiazol-4-il)-2-(2-carboxiprop-2-oxiimino)acetamido)-3-(1-piridiniometil)cef-3-em-4-carboxilato |
| SE8001423L (sv) | 1979-02-23 | 1980-08-24 | Glaxo Group Ltd | Cefalosporinantibiotika |
-
1981
- 1981-10-02 US US06/307,984 patent/US4401668A/en not_active Expired - Fee Related
-
1982
- 1982-09-29 ZA ZA827132A patent/ZA827132B/xx unknown
- 1982-09-29 FR FR8216384A patent/FR2514005B1/fr not_active Expired
- 1982-09-29 DE DE19823236066 patent/DE3236066A1/de not_active Withdrawn
- 1982-09-29 JP JP57172486A patent/JPS5872591A/ja active Pending
- 1982-09-29 GB GB08227761A patent/GB2106906B/en not_active Expired
- 1982-09-29 NZ NZ202033A patent/NZ202033A/xx unknown
- 1982-09-29 IL IL66887A patent/IL66887A/xx unknown
- 1982-09-30 IT IT23567/82A patent/IT1163014B/it active
- 1982-09-30 PH PH27936A patent/PH19830A/en unknown
- 1982-09-30 AU AU88919/82A patent/AU549818B2/en not_active Ceased
- 1982-09-30 IE IE2371/82A patent/IE54050B1/en unknown
- 1982-09-30 NL NL8203806A patent/NL8203806A/nl not_active Application Discontinuation
- 1982-09-30 BE BE6/47728A patent/BE894562A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4401668A (en) | 1983-08-30 |
| GB2106906A (en) | 1983-04-20 |
| IT8223567A0 (it) | 1982-09-30 |
| AU549818B2 (en) | 1986-02-13 |
| ZA827132B (en) | 1984-05-30 |
| FR2514005A1 (fr) | 1983-04-08 |
| FR2514005B1 (fr) | 1986-03-14 |
| IL66887A0 (en) | 1982-12-31 |
| NZ202033A (en) | 1985-09-13 |
| IL66887A (en) | 1985-09-29 |
| NL8203806A (nl) | 1983-05-02 |
| BE894562A (fr) | 1983-03-30 |
| DE3236066A1 (de) | 1983-04-14 |
| IE54050B1 (en) | 1989-05-24 |
| IT1163014B (it) | 1987-04-08 |
| IE822371L (en) | 1983-04-02 |
| GB2106906B (en) | 1985-09-18 |
| AU8891982A (en) | 1983-04-14 |
| JPS5872591A (ja) | 1983-04-30 |
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