IN183390B - - Google Patents
Info
- Publication number
- IN183390B IN183390B IN2138MA1997A IN183390B IN 183390 B IN183390 B IN 183390B IN 2138MA1997 A IN2138MA1997 A IN 2138MA1997A IN 183390 B IN183390 B IN 183390B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- 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
- C12P35/04—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by acylation of the substituent in the 7 position
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)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9600813A BE1010651A3 (nl) | 1996-09-27 | 1996-09-27 | Werkwijze voor het zuiveren van cefalexine. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN183390B true IN183390B (de) | 1999-12-11 |
Family
ID=3889998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2138MA1997 IN183390B (de) | 1996-09-27 | 1997-09-26 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0832892A1 (de) |
| BE (1) | BE1010651A3 (de) |
| IN (1) | IN183390B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2186347T3 (es) * | 1998-03-27 | 2003-05-01 | Dsm Nv | Nuevo procedimiento de produccion por fermentacion de cefalosporina. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1001615A (en) * | 1971-12-04 | 1976-12-14 | Takeda Chemical Industries Ltd. | Method for purification of cephalexin |
| US4003896A (en) * | 1974-12-17 | 1977-01-18 | Novo Industri A/S | Method of preparing a sparingly soluble complex of cephalexin |
| JPS54154781A (en) * | 1978-05-25 | 1979-12-06 | Ota Pharma | Method of purifying cephalexin |
| SK63894A3 (en) * | 1991-12-19 | 1995-03-08 | Novo Nordisk As | Method of preparation of beta-lactam antibiotic |
| CZ241997A3 (cs) * | 1995-02-02 | 1998-01-14 | Chemferm V.O.F. | Způsob oddělování cefalexinu |
-
1996
- 1996-09-27 BE BE9600813A patent/BE1010651A3/nl not_active IP Right Cessation
-
1997
- 1997-09-19 EP EP97202885A patent/EP0832892A1/de not_active Withdrawn
- 1997-09-26 IN IN2138MA1997 patent/IN183390B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0832892A1 (de) | 1998-04-01 |
| BE1010651A3 (nl) | 1998-11-03 |