ES463678A1 - Procedimiento para preparar nuevas cefalosporinas. - Google Patents
Procedimiento para preparar nuevas cefalosporinas.Info
- Publication number
- ES463678A1 ES463678A1 ES463678A ES463678A ES463678A1 ES 463678 A1 ES463678 A1 ES 463678A1 ES 463678 A ES463678 A ES 463678A ES 463678 A ES463678 A ES 463678A ES 463678 A1 ES463678 A1 ES 463678A1
- Authority
- ES
- Spain
- Prior art keywords
- phosphonoalkyl
- cephalosporins
- esterified
- acylamino
- substituted
- 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
- 229930186147 Cephalosporin Natural products 0.000 title abstract 2
- 229940124587 cephalosporin Drugs 0.000 title abstract 2
- 150000001780 cephalosporins Chemical class 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 150000001782 cephems Chemical class 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/06—Dipeptides
- C07K5/06191—Dipeptides containing heteroatoms different from O, S, or N
-
- 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
- C07F9/6524—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having four or more nitrogen atoms as the only ring hetero atoms
-
- 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
- C07F9/6561—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
- C07F9/65613—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings containing the ring system (X = CH2, O, S, NH) optionally with an additional double bond and/or substituents, e.g. cephalosporins and analogs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Biophysics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Genetics & Genomics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Communicable Diseases (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Procedimiento para preparar nuevas cefalosporinas de la fórmula: ***(ver fórmula) en donde W es hidrógeno o metoxi; R1 es un grupo acilo farmacéuticamente aceptable, conocido como un 7-substituyente en el campo de las cefalosporinas R2 y R3 son cada uno, hidrógeno o alquilo de uno a cuatro átomos de carbono; y n es de uno a cinco, o una sal o hidrato no tóxico, farmacéuticamente aceptable del mismo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/737,971 US4112086A (en) | 1976-11-02 | 1976-11-02 | 7β-Acylamino-3-(phosphonoalkyl and esterified phosphonoalkyl substituted tetrazolylthiomethyl)cephalosporins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES463678A1 true ES463678A1 (es) | 1978-07-16 |
Family
ID=24966030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES463678A Expired ES463678A1 (es) | 1976-11-02 | 1977-10-28 | Procedimiento para preparar nuevas cefalosporinas. |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US4112086A (es) |
| JP (1) | JPS5363394A (es) |
| AR (1) | AR220108A1 (es) |
| AT (1) | AT360646B (es) |
| AU (2) | AU3015977A (es) |
| BE (1) | BE860168A (es) |
| CA (1) | CA1100944A (es) |
| CH (2) | CH633017A5 (es) |
| DE (1) | DE2748531A1 (es) |
| DK (1) | DK145544C (es) |
| ES (1) | ES463678A1 (es) |
| FI (1) | FI773246A (es) |
| FR (3) | FR2369289A1 (es) |
| GB (3) | GB1594496A (es) |
| HU (1) | HU176880B (es) |
| IE (1) | IE45974B1 (es) |
| IL (3) | IL53223A (es) |
| IN (1) | IN150272B (es) |
| IT (1) | IT1089053B (es) |
| LU (1) | LU78412A1 (es) |
| NL (1) | NL7712083A (es) |
| NO (1) | NO773746L (es) |
| PH (2) | PH17388A (es) |
| PT (1) | PT67197B (es) |
| SE (2) | SE433852B (es) |
| ZA (1) | ZA776010B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62255399A (ja) * | 1986-04-24 | 1987-11-07 | ビルテマジヤパン株式会社 | ジヤツキ用ハンドル |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3998821A (en) * | 1970-08-06 | 1976-12-21 | Glaxo Laboratories Limited | Process for preparing cephalosporin compounds |
| US4008226A (en) * | 1972-01-14 | 1977-02-15 | American Home Products Corporation | Intermediates for preparing semi-synthetic cephalosporins and processes relating thereto |
| JPS4970989A (es) * | 1972-11-15 | 1974-07-09 | ||
| US3883520A (en) * | 1973-08-17 | 1975-05-13 | Smithkline Corp | Substituted mercaptoacetamidocephalosporins |
| JPS5129492A (en) * | 1974-09-04 | 1976-03-12 | Sankyo Co | Sefuarosuhorinjudotai no seiho |
| ZA76451B (en) * | 1975-02-27 | 1977-01-26 | Smithkline Corp | New cephalosporin compounds |
| JPS51115493A (en) * | 1975-03-18 | 1976-10-12 | Smithkline Corp | Novel cephalosporine compound |
-
1976
- 1976-11-02 US US05/737,971 patent/US4112086A/en not_active Expired - Lifetime
-
1977
- 1977-10-07 ZA ZA00776010A patent/ZA776010B/xx unknown
- 1977-10-11 GB GB17982/80A patent/GB1594496A/en not_active Expired
- 1977-10-11 GB GB42182/77A patent/GB1594494A/en not_active Expired
- 1977-10-11 GB GB17979/80A patent/GB1594495A/en not_active Expired
- 1977-10-25 IL IL53223A patent/IL53223A/xx unknown
- 1977-10-26 FR FR7732246A patent/FR2369289A1/fr active Granted
- 1977-10-27 IE IE2195/77A patent/IE45974B1/en unknown
- 1977-10-27 BE BE182107A patent/BE860168A/xx not_active IP Right Cessation
- 1977-10-27 PT PT67197A patent/PT67197B/pt unknown
- 1977-10-27 DK DK477177A patent/DK145544C/da not_active IP Right Cessation
- 1977-10-27 PH PH20371A patent/PH17388A/en unknown
- 1977-10-28 AU AU30159/77A patent/AU3015977A/en active Granted
- 1977-10-28 DE DE19772748531 patent/DE2748531A1/de not_active Withdrawn
- 1977-10-28 ES ES463678A patent/ES463678A1/es not_active Expired
- 1977-10-28 CA CA289,741A patent/CA1100944A/en not_active Expired
- 1977-10-28 AU AU30159/77A patent/AU511413B2/en not_active Expired
- 1977-10-28 IT IT29153/77A patent/IT1089053B/it active
- 1977-10-28 LU LU78412A patent/LU78412A1/xx unknown
- 1977-10-31 AT AT777977A patent/AT360646B/de not_active IP Right Cessation
- 1977-10-31 FI FI773246A patent/FI773246A/fi not_active Application Discontinuation
- 1977-10-31 AR AR269801A patent/AR220108A1/es active
- 1977-10-31 HU HU77SI1601A patent/HU176880B/hu unknown
- 1977-11-01 NO NO773746A patent/NO773746L/no unknown
- 1977-11-01 SE SE7712303A patent/SE433852B/sv unknown
- 1977-11-01 CH CH1332677A patent/CH633017A5/de not_active IP Right Cessation
- 1977-11-02 JP JP13213877A patent/JPS5363394A/ja active Granted
- 1977-11-02 NL NL7712083A patent/NL7712083A/xx not_active Application Discontinuation
-
1978
- 1978-04-28 PH PH21080A patent/PH13505A/en unknown
- 1978-05-05 FR FR7813394A patent/FR2379544A1/fr active Granted
- 1978-05-05 FR FR7813401A patent/FR2379545B1/fr not_active Expired
- 1978-10-05 IN IN718/DEL/78A patent/IN150272B/en unknown
-
1980
- 1980-07-18 IL IL60626A patent/IL60626A0/xx unknown
- 1980-07-18 IL IL60627A patent/IL60627A0/xx unknown
-
1981
- 1981-11-25 CH CH754281A patent/CH633018A5/de not_active IP Right Cessation
-
1983
- 1983-03-11 SE SE8301335A patent/SE447654B/sv not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19980401 |