AT316751B - Verfahren zur Herstellung von neuen Cephalosporinderivaten - Google Patents
Verfahren zur Herstellung von neuen CephalosporinderivatenInfo
- Publication number
- AT316751B AT316751B AT644172A AT644172A AT316751B AT 316751 B AT316751 B AT 316751B AT 644172 A AT644172 A AT 644172A AT 644172 A AT644172 A AT 644172A AT 316751 B AT316751 B AT 316751B
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- cephalosporin derivatives
- new cephalosporin
- new
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/26—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46056894A JPS516678B1 (de) | 1971-07-29 | 1971-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT316751B true AT316751B (de) | 1974-07-25 |
Family
ID=13040133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT644172A AT316751B (de) | 1971-07-29 | 1972-07-26 | Verfahren zur Herstellung von neuen Cephalosporinderivaten |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3904616A (de) |
| JP (1) | JPS516678B1 (de) |
| AT (1) | AT316751B (de) |
| AU (1) | AU464252B2 (de) |
| BE (1) | BE786905A (de) |
| DE (1) | DE2237082A1 (de) |
| DK (1) | DK130118B (de) |
| FR (1) | FR2147333B1 (de) |
| GB (1) | GB1392554A (de) |
| HU (1) | HU165149B (de) |
| NL (1) | NL7210391A (de) |
| SE (1) | SE388861B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002086143A2 (en) * | 2001-04-19 | 2002-10-31 | Bioferma Murcia, S.A. | Enzymatic process for preparing cephalosporin derivatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE758764A (fr) * | 1969-11-13 | 1971-05-10 | Bristol Myers Co | Procede de preparation d'agents antibacteriens |
| BE759570A (fr) * | 1969-11-28 | 1971-05-27 | Ciba Geigy | Derives de l'acide 7-cyanacetylamino-cephalosporanique et procede pour leur preparation |
-
0
- BE BE786905D patent/BE786905A/xx unknown
-
1971
- 1971-07-29 JP JP46056894A patent/JPS516678B1/ja active Pending
-
1972
- 1972-07-18 US US273019A patent/US3904616A/en not_active Expired - Lifetime
- 1972-07-26 AT AT644172A patent/AT316751B/de not_active IP Right Cessation
- 1972-07-27 AU AU45059/72A patent/AU464252B2/en not_active Expired
- 1972-07-27 NL NL7210391A patent/NL7210391A/xx unknown
- 1972-07-28 DE DE2237082A patent/DE2237082A1/de active Pending
- 1972-07-28 DK DK375472AA patent/DK130118B/da unknown
- 1972-07-28 HU HUTA1198A patent/HU165149B/hu unknown
- 1972-07-28 FR FR7227449A patent/FR2147333B1/fr not_active Expired
- 1972-07-28 SE SE7209918A patent/SE388861B/xx unknown
- 1972-07-28 GB GB3538672A patent/GB1392554A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| HU165149B (de) | 1974-06-28 |
| AU4505972A (en) | 1974-01-31 |
| AU464252B2 (en) | 1975-08-21 |
| SE388861B (sv) | 1976-10-18 |
| GB1392554A (en) | 1975-04-30 |
| FR2147333A1 (de) | 1973-03-09 |
| FR2147333B1 (de) | 1975-11-28 |
| DE2237082A1 (de) | 1973-02-08 |
| NL7210391A (de) | 1973-01-31 |
| JPS516678B1 (de) | 1976-03-01 |
| DK130118B (da) | 1974-12-23 |
| DK130118C (de) | 1975-05-20 |
| BE786905A (fr) | 1973-01-29 |
| US3904616A (en) | 1975-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT336786B (de) | Verfahren zur herstellung von neuen cephalosporinderivaten | |
| AT318610B (de) | Verfahren zur Herstellung von neuen Carboxamidotetrazol-Derivaten | |
| AT314731B (de) | Verfahren zur Herstellung von neuen Cephalosporinkomplexen | |
| AT314534B (de) | Verfahren zur Herstellung von neuen Oxadiazolonderivaten | |
| AT329531B (de) | Verfahren zur herstellung von neuen hydroxycitronensaure-gamma-lactonderivaten | |
| AT318812B (de) | Verfahren zur Herstellung von neuen Cephalosporinverbindungen | |
| AT309398B (de) | Verfahren zur Herstellung von neuen 1-Crotonylcyclohex-2-enen | |
| AT315837B (de) | Verfahren zur Herstellung von neuen Thiazolidinderivaten | |
| AT309685B (de) | Verfahren zur Herstellung von neuen Cephalosporinderivaten | |
| AT315201B (de) | Verfahren zur Herstellung von neuen α-Alkoxy-ω-siloxanolen | |
| AT315361B (de) | Verfahren zur Herstellung von neuen Cephalosporinverbindungen | |
| AT318143B (de) | Verfahren zur Herstellung von neuen Cephalosporinverbindungen | |
| AT324554B (de) | Verfahren zur herstellung von neuen cephalosporinderivaten | |
| AT315362B (de) | Verfahren zur Herstellung von neuen Cephalosporinverbindungen | |
| AT310354B (de) | Verfahren zur Herstellung von neuen Cephalosporinverbindungen | |
| AT319953B (de) | Verfahren zur Herstellung von neuen substituierten Isazolopyrimidinen | |
| AT321309B (de) | Verfahren zur Herstellung von neuen substituierten Isoxazolopyrimidinen | |
| AT315196B (de) | Verfahren zur Herstellung von neuen 6-Hydroxy-dihydro-uracilen | |
| AT315373B (de) | Verfahren zur Herstellung von neuen 3-Formylrifamycin-SV-Derivaten | |
| AT310771B (de) | Verfahren zur Herstellung von neuen Phosphinyl-alkylaminobenzophenonen | |
| AT321463B (de) | Verfahren zur Herstellung von neuen Cephalosporinderivaten | |
| AT313897B (de) | Verfahren zur Herstellung von neuen Oxadiazolonderivaten | |
| AT316751B (de) | Verfahren zur Herstellung von neuen Cephalosporinderivaten | |
| AT320654B (de) | Verfahren zur Herstellung von neuen substituierten Isothiazolopyrimidinen | |
| AT317903B (de) | Verfahren zur Herstellung von neuen Pyrimidotriazinen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |