FR2190420A1 - - Google Patents
Info
- Publication number
- FR2190420A1 FR2190420A1 FR7323350A FR7323350A FR2190420A1 FR 2190420 A1 FR2190420 A1 FR 2190420A1 FR 7323350 A FR7323350 A FR 7323350A FR 7323350 A FR7323350 A FR 7323350A FR 2190420 A1 FR2190420 A1 FR 2190420A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
- C12P35/08—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin disubstituted in the 7 position
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
- C12P35/06—Cephalosporin C; Derivatives thereof
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6462472A JPS552959B2 (US06649357-20031118-C00005.png) | 1972-06-27 | 1972-06-27 | |
| JP6856972A JPS5628520B2 (US06649357-20031118-C00005.png) | 1972-07-07 | 1972-07-07 | |
| JP7322372A JPS5443080B2 (US06649357-20031118-C00005.png) | 1972-07-20 | 1972-07-20 | |
| JP1630373A JPS5529680B2 (US06649357-20031118-C00005.png) | 1973-02-08 | 1973-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2190420A1 true FR2190420A1 (US06649357-20031118-C00005.png) | 1974-02-01 |
| FR2190420B1 FR2190420B1 (US06649357-20031118-C00005.png) | 1977-07-15 |
Family
ID=27456549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7323350A Expired FR2190420B1 (US06649357-20031118-C00005.png) | 1972-06-27 | 1973-06-26 |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0095320A1 (en) * | 1982-05-21 | 1983-11-30 | Beecham Group Plc | A process for the preparation of beta-lactam compounds |
| CN1795197B (zh) | 2003-05-28 | 2010-06-02 | 帝斯曼知识产权资产管理有限公司 | 头孢菌素类化合物 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1933187C3 (de) * | 1968-07-01 | 1980-07-03 | Bristol Myers Co | Verfahren zur Herstellung von 7-Aminocephalosporansäure |
-
1973
- 1973-06-20 GB GB2930273A patent/GB1425081A/en not_active Expired
- 1973-06-23 DE DE19732332065 patent/DE2332065C2/de not_active Expired
- 1973-06-26 FR FR7323350A patent/FR2190420B1/fr not_active Expired
- 1973-06-27 NL NL7308948A patent/NL7308948A/xx not_active Application Discontinuation
- 1973-06-27 CH CH366677A patent/CH596227A5/xx not_active IP Right Cessation
- 1973-06-27 CH CH939273A patent/CH596308A5/xx not_active IP Right Cessation
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2190420B1 (US06649357-20031118-C00005.png) | 1977-07-15 |
| CH596227A5 (US06649357-20031118-C00005.png) | 1978-03-15 |
| DE2332065A1 (de) | 1974-01-17 |
| CH596308A5 (US06649357-20031118-C00005.png) | 1978-03-15 |
| DE2332065C2 (de) | 1984-11-22 |
| NL7308948A (US06649357-20031118-C00005.png) | 1974-01-02 |
| GB1425081A (en) | 1976-02-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |