CA1077925A - Process for producing novel penicillins and cephalosporins - Google Patents
Process for producing novel penicillins and cephalosporinsInfo
- Publication number
- CA1077925A CA1077925A CA260,041A CA260041A CA1077925A CA 1077925 A CA1077925 A CA 1077925A CA 260041 A CA260041 A CA 260041A CA 1077925 A CA1077925 A CA 1077925A
- Authority
- CA
- Canada
- Prior art keywords
- group
- groups
- methyl
- thio
- atom
- 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
- 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
-
- 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
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50104046A JPS5239694A (en) | 1975-08-29 | 1975-08-29 | Producing novel penicillins and cephalosporins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1077925A true CA1077925A (en) | 1980-05-20 |
Family
ID=14370263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA260,041A Expired CA1077925A (en) | 1975-08-29 | 1976-08-27 | Process for producing novel penicillins and cephalosporins |
Country Status (19)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021228009A1 (zh) * | 2020-05-11 | 2021-11-18 | 承德医学院 | 哌拉西林镁化合物、组合物、制备方法及用途 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57121042A (en) * | 1981-01-22 | 1982-07-28 | Nippon Synthetic Chem Ind Co Ltd:The | Resin composition |
| JPS57131240A (en) * | 1981-02-06 | 1982-08-14 | Nippon Synthetic Chem Ind Co Ltd:The | Resin composition |
| GR78166B (enrdf_load_stackoverflow) * | 1981-05-04 | 1984-09-26 | Chinoin Gyogyszer Es Vegyeszet |
-
1975
- 1975-08-29 JP JP50104046A patent/JPS5239694A/ja active Granted
-
1976
- 1976-08-02 GB GB32136/76A patent/GB1517098A/en not_active Expired
- 1976-08-02 CY CY1030A patent/CY1030A/xx unknown
- 1976-08-24 CH CH1072576A patent/CH618442A5/fr not_active IP Right Cessation
- 1976-08-25 MX MX764854U patent/MX4341E/es unknown
- 1976-08-25 IN IN1558/CAL/76A patent/IN144093B/en unknown
- 1976-08-26 PT PT65518A patent/PT65518B/pt unknown
- 1976-08-27 SE SE7609558A patent/SE434156B/xx unknown
- 1976-08-27 CA CA260,041A patent/CA1077925A/en not_active Expired
- 1976-08-27 NL NL7609539A patent/NL7609539A/xx not_active Application Discontinuation
- 1976-08-27 HU HU76TO1036A patent/HU173129B/hu unknown
- 1976-08-27 DD DD7600194498A patent/DD129215A5/xx unknown
- 1976-08-27 AR AR264504A patent/AR212920A1/es active
- 1976-08-27 DK DK389276A patent/DK147235C/da not_active IP Right Cessation
- 1976-08-27 ES ES451053A patent/ES451053A1/es not_active Expired
- 1976-08-27 FI FI762464A patent/FI63584C/fi not_active IP Right Cessation
- 1976-08-30 AT AT643376A patent/AT347581B/de active
-
1979
- 1979-10-11 HK HK715/79A patent/HK71579A/xx unknown
-
1980
- 1980-12-31 MY MY1980163A patent/MY8000163A/xx unknown
-
1982
- 1982-09-07 SE SE8205079A patent/SE446985B/sv unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021228009A1 (zh) * | 2020-05-11 | 2021-11-18 | 承德医学院 | 哌拉西林镁化合物、组合物、制备方法及用途 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1517098A (en) | 1978-07-12 |
| SE8205079L (sv) | 1982-09-07 |
| SE446985B (sv) | 1986-10-20 |
| SE7609558L (sv) | 1977-03-01 |
| DK389276A (da) | 1977-03-01 |
| MY8000163A (en) | 1980-12-31 |
| FI762464A7 (enrdf_load_stackoverflow) | 1977-03-01 |
| AR212920A1 (es) | 1978-11-15 |
| MX4341E (es) | 1982-04-02 |
| AT347581B (de) | 1979-01-10 |
| ES451053A1 (es) | 1977-12-16 |
| DK147235C (da) | 1986-10-06 |
| SE434156B (sv) | 1984-07-09 |
| FI63584C (fi) | 1983-07-11 |
| PT65518A (en) | 1976-09-01 |
| ATA643376A (de) | 1978-05-15 |
| DD129215A5 (de) | 1978-01-04 |
| IN144093B (enrdf_load_stackoverflow) | 1978-03-25 |
| JPS5310076B2 (enrdf_load_stackoverflow) | 1978-04-11 |
| HU173129B (hu) | 1979-02-28 |
| HK71579A (en) | 1979-10-19 |
| NL7609539A (nl) | 1977-03-02 |
| PT65518B (en) | 1978-07-04 |
| FI63584B (fi) | 1983-03-31 |
| JPS5239694A (en) | 1977-03-28 |
| DK147235B (da) | 1984-05-21 |
| SE8205079D0 (sv) | 1982-09-07 |
| CH618442A5 (en) | 1980-07-31 |
| CY1030A (en) | 1980-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |