AT308968B - Verfahren zur Herstellung von Penicillinen - Google Patents
Verfahren zur Herstellung von PenicillinenInfo
- Publication number
- AT308968B AT308968B AT897871A AT897871A AT308968B AT 308968 B AT308968 B AT 308968B AT 897871 A AT897871 A AT 897871A AT 897871 A AT897871 A AT 897871A AT 308968 B AT308968 B AT 308968B
- Authority
- AT
- Austria
- Prior art keywords
- penicillins
- production
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45090971A JPS5132635B1 (de) | 1970-10-17 | 1970-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT308968B true AT308968B (de) | 1973-07-25 |
Family
ID=14013373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT897871A AT308968B (de) | 1970-10-17 | 1971-10-18 | Verfahren zur Herstellung von Penicillinen |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3868364A (de) |
| JP (1) | JPS5132635B1 (de) |
| AT (1) | AT308968B (de) |
| CA (1) | CA954126A (de) |
| CH (1) | CH538508A (de) |
| DE (1) | DE2151531A1 (de) |
| DK (1) | DK130980B (de) |
| FR (1) | FR2111678B1 (de) |
| GB (1) | GB1338807A (de) |
| HU (1) | HU169004B (de) |
| NL (1) | NL7114243A (de) |
| PH (1) | PH9619A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4301072A (en) * | 1979-04-20 | 1981-11-17 | American Home Products Corporation | Process for preparing aminopenicillins |
| US4231954A (en) * | 1979-04-20 | 1980-11-04 | American Home Products Corporation | Dane salt and process for preparing aminopenicillins therefrom |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1159449B (de) * | 1961-03-22 | 1963-12-19 | Gruenenthal Chemie | Verfahren zur Herstellung von 6-Acylaminopenicillansaeuren und deren Salzen |
| US3678037A (en) * | 1970-08-10 | 1972-07-18 | American Home Prod | Process for producing {60 -amino penicillin intermediates |
-
1970
- 1970-10-17 JP JP45090971A patent/JPS5132635B1/ja active Pending
-
1971
- 1971-09-28 HU HUTO859A patent/HU169004B/hu unknown
- 1971-09-29 US US184921A patent/US3868364A/en not_active Expired - Lifetime
- 1971-10-05 GB GB4627571A patent/GB1338807A/en not_active Expired
- 1971-10-14 FR FR717136965A patent/FR2111678B1/fr not_active Expired
- 1971-10-15 DE DE19712151531 patent/DE2151531A1/de active Pending
- 1971-10-15 CH CH1503371A patent/CH538508A/fr not_active IP Right Cessation
- 1971-10-15 CA CA125,269A patent/CA954126A/en not_active Expired
- 1971-10-15 NL NL7114243A patent/NL7114243A/xx unknown
- 1971-10-15 DK DK502471AA patent/DK130980B/da unknown
- 1971-10-18 PH PH12941*UA patent/PH9619A/en unknown
- 1971-10-18 AT AT897871A patent/AT308968B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA954126A (en) | 1974-09-03 |
| GB1338807A (en) | 1973-11-28 |
| FR2111678B1 (de) | 1973-06-29 |
| US3868364A (en) | 1975-02-25 |
| JPS5132635B1 (de) | 1976-09-14 |
| PH9619A (en) | 1976-01-20 |
| NL7114243A (de) | 1972-04-19 |
| DE2151531A1 (de) | 1972-04-20 |
| DK130980B (da) | 1975-05-12 |
| CH538508A (fr) | 1973-06-30 |
| FR2111678A1 (de) | 1972-06-09 |
| DK130980C (de) | 1975-10-20 |
| HU169004B (de) | 1976-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |