ES422430A1 - Un procedimiento para la preparacion de nuevas cef-3-emas sustituidas. - Google Patents
Un procedimiento para la preparacion de nuevas cef-3-emas sustituidas.Info
- Publication number
- ES422430A1 ES422430A1 ES422430A ES422430A ES422430A1 ES 422430 A1 ES422430 A1 ES 422430A1 ES 422430 A ES422430 A ES 422430A ES 422430 A ES422430 A ES 422430A ES 422430 A1 ES422430 A1 ES 422430A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- silyl
- formula
- carboxylic acid
- derivative
- 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
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/26—Radicals substituted by halogen atoms or nitro radicals
-
- 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
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/568—Four-membered rings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oncology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB257173A GB1426072A (en) | 1973-01-18 | 1973-01-18 | Cephalosporins |
| GB4900073 | 1973-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES422430A1 true ES422430A1 (es) | 1977-02-01 |
Family
ID=26237598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES422430A Expired ES422430A1 (es) | 1973-01-18 | 1974-01-18 | Un procedimiento para la preparacion de nuevas cef-3-emas sustituidas. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS505393A (enrdf_load_stackoverflow) |
| AU (1) | AU6461074A (enrdf_load_stackoverflow) |
| CH (1) | CH592679A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2402465A1 (enrdf_load_stackoverflow) |
| ES (1) | ES422430A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2214468B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1426072A (enrdf_load_stackoverflow) |
| IL (1) | IL44035A0 (enrdf_load_stackoverflow) |
| NL (1) | NL7400916A (enrdf_load_stackoverflow) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1241657A (en) * | 1967-08-21 | 1971-08-04 | Glaxo Lab Ltd | Improvements in or relating to cephalosporin compounds |
| BE791161A (fr) * | 1972-01-03 | 1973-05-09 | Beecham Group Ltd | Procede pour la preparation d'analogues des cephalosporines |
| BE791160A (fr) * | 1972-01-03 | 1973-05-09 | Beecham Group Ltd | Nouveaux cephemes substitues |
| BE791159A (fr) * | 1972-01-03 | 1973-05-09 | Beecham Group Ltd | Procede pour la preparation de cephemes |
-
1973
- 1973-01-18 GB GB257173A patent/GB1426072A/en not_active Expired
-
1974
- 1974-01-17 IL IL44035A patent/IL44035A0/xx unknown
- 1974-01-17 AU AU64610/74A patent/AU6461074A/en not_active Expired
- 1974-01-18 CH CH73174A patent/CH592679A5/xx not_active IP Right Cessation
- 1974-01-18 JP JP49008453A patent/JPS505393A/ja active Pending
- 1974-01-18 DE DE2402465A patent/DE2402465A1/de active Pending
- 1974-01-18 ES ES422430A patent/ES422430A1/es not_active Expired
- 1974-01-18 FR FR7401715A patent/FR2214468B1/fr not_active Expired
- 1974-01-23 NL NL7400916A patent/NL7400916A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2214468B1 (enrdf_load_stackoverflow) | 1978-01-13 |
| CH592679A5 (enrdf_load_stackoverflow) | 1977-10-31 |
| NL7400916A (enrdf_load_stackoverflow) | 1974-07-22 |
| IL44035A0 (en) | 1974-05-16 |
| AU6461074A (en) | 1975-07-17 |
| JPS505393A (enrdf_load_stackoverflow) | 1975-01-21 |
| DE2402465A1 (de) | 1974-08-01 |
| GB1426072A (en) | 1976-02-25 |
| FR2214468A1 (enrdf_load_stackoverflow) | 1974-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR850001199A (ko) | 1,8-나프티리딘 유도체의 제조법 | |
| IE40945B1 (en) | Benzomorphanes derivatives | |
| IE40695B1 (en) | Process for the manufacture of 7-amino-cephem-3-ol-4 carboxylic acid compounds | |
| ES382550A1 (es) | Procedimiento para la preparacion de nuevas 2-aminoalcohi- lamino-tieno (3,2-d) pirimidinas. | |
| GB1456221A (en) | 3-hydroxy cephalosporins their ether derivatives and methods for their preparation | |
| ES422430A1 (es) | Un procedimiento para la preparacion de nuevas cef-3-emas sustituidas. | |
| ES397308A1 (es) | Un procedimiento para preparar esteres del acido mandeloil - aminocefalosporanico. | |
| ES402674A1 (es) | Procedimiento para la preparacion de agentes antibacteria- nos. | |
| ES410723A1 (es) | Un procedimiento para la preparacion de nuevos derivados deacidos 6-aminopenicilanicos. | |
| GB1473981A (en) | Hydrazino-cephalosporanic acid derivatives | |
| GB1508113A (en) | 7-methoxycephalosporin derivatives and process for the preparation thereof | |
| KR850000447A (ko) | 6-(아미노메틸)페니실란산 1,1-다이옥사이드 및 이의 유도체의 제조방법 | |
| ES446239A1 (es) | Procedimiento para preparar un derivado de prostaglandina. | |
| GB1350238A (en) | Cephalosporin derivatives | |
| ES418328A1 (es) | Un procedimiento para la preparacion de nuevos derivados deacido 1-acilanidocefalosporanico 3-tiolado. | |
| ES398825A1 (es) | Procedimiento para la preparacion de alfa-amino-acil peni- cilinas. | |
| JPS5273842A (en) | Preparation of 2,2-dimethyl-3-)alpha-hydroxy-alphe-trihalogenomethylme thyl) -cyclopropane carboxylic acid derivatives | |
| GB1347979A (en) | Penicillins | |
| GB1381442A (en) | Process for the preparation of prostaglandin precursors | |
| JPS5527111A (en) | Preparation of cephapirin | |
| GB1476312A (en) | Penicillins and cephalosporins | |
| JPS5484590A (en) | 2-methyl-7-substituted-2 or 3-cephem-4-carboxylic acid, its salt, and their preparation | |
| JPS54115354A (en) | Biphenylylglycine derivative | |
| JPS51113890A (en) | Method for preparing novel cephalosporins | |
| JPS5538364A (en) | Benzo ij quinolizine-2-carboxylic acid derivative and its preparation |