ES8403915A1 - Un procedimiento para la preparacion de un derivado de b -lactama. - Google Patents
Un procedimiento para la preparacion de un derivado de b -lactama.Info
- Publication number
- ES8403915A1 ES8403915A1 ES520077A ES520077A ES8403915A1 ES 8403915 A1 ES8403915 A1 ES 8403915A1 ES 520077 A ES520077 A ES 520077A ES 520077 A ES520077 A ES 520077A ES 8403915 A1 ES8403915 A1 ES 8403915A1
- Authority
- ES
- Spain
- Prior art keywords
- beta
- preparation
- compositions containing
- lactam derivatives
- lactam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE B-LACTAMA, DE SUS SALES Y ESTERES HIDROLIZABLES IN VIVO, FISIOLOGICAMENTE COMPATIBLES, DE FORMULA (I), EN LA QUE R1 ES HIDROGENO O ACETILO.CONSISTE EN LA REACCION DE UN COMPUESTO DE FORMULA (II), EN LA QUE R2 ES ALQUILO C1-6 ARILO O BENCILO; RX ES HIDROGENO O UN GRUPO BLOQUEANTE DE CARBOXI; Y R1 ES EL MISMO QUE EN LA FORMULA (I), CON METANOL, EN PRESENCIA DE UN ION METALICO, EN UN DISOLVENTE INERTE, A UNA TEMPERATURA COMPRENDIDA ENTRE C50JC Y 25JC.ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS POR SU ACTIVIDADANTIBACTERIANA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8115741 | 1981-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8403915A1 true ES8403915A1 (es) | 1984-04-01 |
| ES520077A0 ES520077A0 (es) | 1984-04-01 |
Family
ID=10521987
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES512463A Granted ES512463A0 (es) | 1981-05-22 | 1982-05-21 | Un procedimiento para la preparacion de un derivado de beta-lactama. |
| ES520078A Expired ES8403916A1 (es) | 1981-05-22 | 1983-02-24 | Un procedimiento para la preparacion de un derivado de b -lactama. |
| ES520077A Granted ES520077A0 (es) | 1981-05-22 | 1983-02-24 | Un procedimiento para la preparacion de un derivado de b -lactama. |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES512463A Granted ES512463A0 (es) | 1981-05-22 | 1982-05-21 | Un procedimiento para la preparacion de un derivado de beta-lactama. |
| ES520078A Expired ES8403916A1 (es) | 1981-05-22 | 1983-02-24 | Un procedimiento para la preparacion de un derivado de b -lactama. |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0066373B1 (es) |
| JP (1) | JPS57200393A (es) |
| KR (1) | KR830010117A (es) |
| AU (1) | AU8400282A (es) |
| DE (1) | DE3262616D1 (es) |
| DK (1) | DK231482A (es) |
| ES (3) | ES512463A0 (es) |
| FI (1) | FI821795A0 (es) |
| GB (1) | GB2119363B (es) |
| GR (1) | GR76796B (es) |
| JO (1) | JO1214B1 (es) |
| NO (1) | NO821686L (es) |
| NZ (1) | NZ200694A (es) |
| PL (1) | PL236541A1 (es) |
| PT (1) | PT74935B (es) |
| ZA (1) | ZA823535B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8405409A1 (es) * | 1982-04-03 | 1984-06-01 | Beecham Group Plc | Un procedimiento para la preparacion de derivados de b-lactama. |
| GB8301694D0 (en) * | 1983-01-21 | 1983-02-23 | Beecham Group Plc | Beta-lactam antibacterial agents |
| CA1296012C (en) | 1986-03-19 | 1992-02-18 | Susumu Nakagawa | 6,7-dihydroxy-isoquinoline derivatives |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1277578A (en) * | 1968-07-04 | 1972-06-14 | Pharmacia As | Penicillins |
| JPS5285143A (en) * | 1976-01-05 | 1977-07-15 | Takeda Chem Ind Ltd | Antimicrobial agents and method of preparing same |
| US4308259A (en) * | 1979-03-01 | 1981-12-29 | Beecham Group Limited | Penicillin derivatives |
-
1982
- 1982-05-05 DE DE8282302274T patent/DE3262616D1/de not_active Expired
- 1982-05-05 GB GB08212939A patent/GB2119363B/en not_active Expired
- 1982-05-05 EP EP82302274A patent/EP0066373B1/en not_active Expired
- 1982-05-20 AU AU84002/82A patent/AU8400282A/en not_active Abandoned
- 1982-05-20 NZ NZ200694A patent/NZ200694A/en unknown
- 1982-05-20 JP JP57085638A patent/JPS57200393A/ja active Pending
- 1982-05-20 FI FI821795A patent/FI821795A0/fi not_active Application Discontinuation
- 1982-05-20 PT PT74935A patent/PT74935B/pt unknown
- 1982-05-21 DK DK231482A patent/DK231482A/da unknown
- 1982-05-21 PL PL23654182A patent/PL236541A1/xx unknown
- 1982-05-21 ZA ZA823535A patent/ZA823535B/xx unknown
- 1982-05-21 ES ES512463A patent/ES512463A0/es active Granted
- 1982-05-21 NO NO821686A patent/NO821686L/no unknown
- 1982-05-21 GR GR68217A patent/GR76796B/el unknown
- 1982-05-21 KR KR1019820002232A patent/KR830010117A/ko unknown
- 1982-05-22 JO JO19821214A patent/JO1214B1/en active
-
1983
- 1983-02-24 ES ES520078A patent/ES8403916A1/es not_active Expired
- 1983-02-24 ES ES520077A patent/ES520077A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GR76796B (es) | 1984-09-04 |
| FI821795A0 (fi) | 1982-05-20 |
| JPS57200393A (en) | 1982-12-08 |
| ES520078A0 (es) | 1984-04-01 |
| ES8306758A1 (es) | 1983-06-01 |
| PT74935A (en) | 1982-06-01 |
| EP0066373B1 (en) | 1985-03-20 |
| ZA823535B (en) | 1983-03-30 |
| AU8400282A (en) | 1982-11-25 |
| GB2119363A (en) | 1983-11-16 |
| PL236541A1 (en) | 1983-09-26 |
| NZ200694A (en) | 1985-03-20 |
| JO1214B1 (en) | 1985-04-20 |
| NO821686L (no) | 1982-11-23 |
| ES8403916A1 (es) | 1984-04-01 |
| ES512463A0 (es) | 1983-06-01 |
| GB2119363B (en) | 1984-08-08 |
| ES520077A0 (es) | 1984-04-01 |
| KR830010117A (ko) | 1983-12-26 |
| PT74935B (en) | 1983-12-23 |
| EP0066373A1 (en) | 1982-12-08 |
| DK231482A (da) | 1982-11-23 |
| DE3262616D1 (en) | 1985-04-25 |
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