BE850593A - Antibiotiques a cycle beta-lactame - Google Patents
Antibiotiques a cycle beta-lactameInfo
- Publication number
- BE850593A BE850593A BE174258A BE174258A BE850593A BE 850593 A BE850593 A BE 850593A BE 174258 A BE174258 A BE 174258A BE 174258 A BE174258 A BE 174258A BE 850593 A BE850593 A BE 850593A
- Authority
- BE
- Belgium
- Prior art keywords
- beta
- lactam antibiotics
- lactam
- antibiotics
- Prior art date
Links
- 239000003782 beta lactam antibiotic agent Substances 0.000 title 1
- 239000002132 β-lactam antibiotic Substances 0.000 title 1
- 229940124586 β-lactam antibiotics Drugs 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
- A61K31/429—Thiazoles condensed with heterocyclic ring systems
- A61K31/43—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
-
- 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
- C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2976/76A GB1515241A (en) | 1976-01-27 | 1976-01-27 | Beta-lactam antibiotics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE850593A true BE850593A (fr) | 1977-07-20 |
Family
ID=9749578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE174258A BE850593A (fr) | 1976-01-27 | 1977-01-20 | Antibiotiques a cycle beta-lactame |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4093626A (index.php) |
| JP (1) | JPS5291890A (index.php) |
| BE (1) | BE850593A (index.php) |
| CH (1) | CH635589A5 (index.php) |
| DE (1) | DE2702091A1 (index.php) |
| DK (1) | DK31877A (index.php) |
| FR (1) | FR2339615A1 (index.php) |
| GB (1) | GB1515241A (index.php) |
| NL (1) | NL7700818A (index.php) |
| SE (1) | SE7614265L (index.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0000615A1 (en) * | 1977-07-23 | 1979-02-07 | Beecham Group Plc | Beta-lactam compounds, preparation and use in pharmaceutical compositions and as chemical intermediates |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7706242A (nl) * | 1976-06-08 | 1977-12-12 | Glaxo Lab Ltd | Werkwijze voor de bereiding van clavamderivaten. |
| US4529734A (en) * | 1976-06-08 | 1985-07-16 | Glaxo Laboratories Limited | 2-Formyloxymethyl-clavam |
| GB1582884A (en) * | 1977-05-19 | 1981-01-14 | Beecham Group Ltd | Clavulanic acid derivatives their preparation and use |
| US4275067A (en) * | 1977-09-14 | 1981-06-23 | Beecham Group Limited | Decarboxyclavulanic acid thio ethers, their preparation and use |
| US4202819A (en) * | 1979-05-04 | 1980-05-13 | Hoffman-La Roche Inc. | 2-(3-Alanyl)clavam antibiotic |
| ZA804670B (en) * | 1979-08-03 | 1981-07-29 | Beecham Group Ltd | Derivatives of clavulanic acid, a process for their preparation and their use |
| EP0053893B1 (en) * | 1980-12-09 | 1985-03-20 | 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 |
| EP0057664A3 (de) * | 1981-01-30 | 1982-11-17 | Ciba-Geigy Ag | Clavam-Derivate |
| GB9214603D0 (en) * | 1992-07-09 | 1992-08-19 | Taiho Pharmaceutical Co Ltd | 4-oxa-1-azabicyclo (3,2,0) heptan-7-one derivatives as antitumor agents |
| GB9400220D0 (en) * | 1994-01-07 | 1994-03-02 | Taiho Pharmaceutical Co Ltd | Novel 3-(substituted methyl)-4-oxa-1-azabicycle (3.2.0) heptan-7-one derivatives useful as antitumor agents |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3334095A (en) * | 1965-02-16 | 1967-08-01 | Sandoz Ag | Novel pyrrolo-oxazines and pyrrolo-oxazoles |
| NL7402539A (index.php) * | 1973-03-13 | 1974-09-17 | ||
| IE41109B1 (en) * | 1974-04-20 | 1979-10-24 | Beecham Group Ltd | Novel -lactam antibiotic from streptomyces clavuligerus |
-
1976
- 1976-01-27 GB GB2976/76A patent/GB1515241A/en not_active Expired
- 1976-12-17 SE SE7614265A patent/SE7614265L/xx not_active Application Discontinuation
- 1976-12-20 US US05/752,002 patent/US4093626A/en not_active Expired - Lifetime
-
1977
- 1977-01-19 DE DE19772702091 patent/DE2702091A1/de not_active Ceased
- 1977-01-19 FR FR7701416A patent/FR2339615A1/fr active Granted
- 1977-01-20 BE BE174258A patent/BE850593A/xx not_active IP Right Cessation
- 1977-01-26 DK DK31877A patent/DK31877A/da not_active Application Discontinuation
- 1977-01-26 CH CH93777A patent/CH635589A5/de not_active IP Right Cessation
- 1977-01-26 JP JP861777A patent/JPS5291890A/ja active Pending
- 1977-01-27 NL NL7700818A patent/NL7700818A/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0000615A1 (en) * | 1977-07-23 | 1979-02-07 | Beecham Group Plc | Beta-lactam compounds, preparation and use in pharmaceutical compositions and as chemical intermediates |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2339615A1 (fr) | 1977-08-26 |
| CH635589A5 (de) | 1983-04-15 |
| SE7614265L (sv) | 1977-07-28 |
| NL7700818A (nl) | 1977-07-29 |
| US4093626A (en) | 1978-06-06 |
| DE2702091A1 (de) | 1977-07-28 |
| FR2339615B1 (index.php) | 1980-12-19 |
| JPS5291890A (en) | 1977-08-02 |
| DK31877A (da) | 1977-07-28 |
| GB1515241A (en) | 1978-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BEECHAM GROUP LTD Effective date: 19840120 |