ATA217974A - Verfahren zur herstellung von penicillin- und cephalosporinderivaten - Google Patents
Verfahren zur herstellung von penicillin- und cephalosporinderivatenInfo
- Publication number
- ATA217974A ATA217974A AT217974A AT217974A ATA217974A AT A217974 A ATA217974 A AT A217974A AT 217974 A AT217974 A AT 217974A AT 217974 A AT217974 A AT 217974A AT A217974 A ATA217974 A AT A217974A
- Authority
- AT
- Austria
- Prior art keywords
- penicillin
- manufacturing
- cephalosporin derivatives
- cephalosporin
- derivatives
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT5954173 | 1973-03-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA217974A true ATA217974A (de) | 1977-10-15 |
| AT343800B AT343800B (de) | 1978-06-12 |
Family
ID=20081785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT217974A AT343800B (de) | 1973-03-16 | 1974-03-15 | Verfahren zur herstellung von penicillin- und cephalosporinderivaten |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS49125388A (de) |
| AR (1) | AR207562A1 (de) |
| AT (1) | AT343800B (de) |
| CA (1) | CA1022159A (de) |
| DE (1) | DE2412525A1 (de) |
| ES (1) | ES424558A1 (de) |
| FR (1) | FR2221456B3 (de) |
| GB (1) | GB1449535A (de) |
| IT (1) | IT1067250B (de) |
| ZA (1) | ZA741758B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10745417B2 (en) | 2016-08-12 | 2020-08-18 | The Catholic University Of Korea Industry-Academic Cooperation Foundation | Composition for hardening soft tissue |
-
1974
- 1974-01-01 AR AR252805A patent/AR207562A1/es active
- 1974-01-16 JP JP49007186A patent/JPS49125388A/ja active Pending
- 1974-03-15 IT IT12624/74A patent/IT1067250B/it active
- 1974-03-15 ES ES424558A patent/ES424558A1/es not_active Expired
- 1974-03-15 GB GB1171474A patent/GB1449535A/en not_active Expired
- 1974-03-15 AT AT217974A patent/AT343800B/de not_active IP Right Cessation
- 1974-03-15 DE DE2412525A patent/DE2412525A1/de active Pending
- 1974-03-15 FR FR7408937A patent/FR2221456B3/fr not_active Expired
- 1974-03-15 CA CA195,109A patent/CA1022159A/en not_active Expired
- 1974-03-18 ZA ZA00741758A patent/ZA741758B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR207562A1 (es) | 1976-10-15 |
| AT343800B (de) | 1978-06-12 |
| FR2221456A1 (de) | 1974-10-11 |
| DE2412525A1 (de) | 1974-09-26 |
| GB1449535A (en) | 1976-09-15 |
| JPS49125388A (de) | 1974-11-30 |
| ES424558A1 (es) | 1976-05-16 |
| IT1067250B (it) | 1985-03-16 |
| CA1022159A (en) | 1977-12-06 |
| ZA741758B (en) | 1975-01-29 |
| FR2221456B3 (de) | 1976-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| UEP | Publication of translation of european patent specification |