ZA976295B - Process for the production of adipoyl cephalosporins - Google Patents
Process for the production of adipoyl cephalosporinsInfo
- Publication number
- ZA976295B ZA976295B ZA976295A ZA976295A ZA976295B ZA 976295 B ZA976295 B ZA 976295B ZA 976295 A ZA976295 A ZA 976295A ZA 976295 A ZA976295 A ZA 976295A ZA 976295 B ZA976295 B ZA 976295B
- Authority
- ZA
- South Africa
- Prior art keywords
- adipoyl
- cephalosporins
- production
- adipoyl cephalosporins
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
-
- 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
- C12P35/02—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by desacylation of the substituent in the 7 position
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96201988 | 1996-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA976295B true ZA976295B (en) | 1998-09-01 |
Family
ID=8224186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA976295A ZA976295B (en) | 1996-07-16 | 1997-07-16 | Process for the production of adipoyl cephalosporins |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4114697A (en) |
WO (1) | WO1998002551A2 (en) |
ZA (1) | ZA976295B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6320069B1 (en) | 1996-07-02 | 2001-11-20 | Toray Industries, Inc. | Production of optically active ketone |
ZA983396B (en) * | 1997-04-22 | 1998-10-27 | Gist Brocades Bv | A method for controlling the solubility of a beta-lactam nucleus |
WO1998048038A1 (en) * | 1997-04-22 | 1998-10-29 | Gist-Brocades B.V. | A METHOD FOR PREPARING A β-LACTAM ANTIBIOTIC |
AU4144999A (en) | 1998-05-19 | 1999-12-06 | Dsm N.V. | Improved (in vivo) production of cephalosporins |
US6699699B2 (en) | 2002-03-26 | 2004-03-02 | Synmax Biochemical Co., Ltd. | Mutated penicillin expandases |
JP2007533316A (en) * | 2004-04-22 | 2007-11-22 | オーキッド ケミカルズ アンド ファーマシューティカルズ リミテッド | Modified expandase enzyme and its use |
BRPI0515976A (en) * | 2004-10-13 | 2008-08-12 | Dsm Ip Assets Bv | mutant expandases |
CN107304418B (en) * | 2016-04-18 | 2022-08-26 | 百瑞全球有限公司 | Penicillin expandase mutant, DNA encoding the mutant, kit containing the mutant and use thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5070020A (en) * | 1988-05-09 | 1991-12-03 | Eli Lilly And Company | Recombinant dna expression vectors and dna compounds that encode deacetoxycephalosporin c synthetase |
US5082772A (en) * | 1988-10-24 | 1992-01-21 | Eli Lilly And Company | Process for preparing deacetylcephalosporin c |
WO1997020053A2 (en) * | 1995-11-27 | 1997-06-05 | Gist-Brocades B.V. | Improved process for the production of semi-synthetic cephalosporins via expandase activity on penicillin g |
-
1997
- 1997-07-15 AU AU41146/97A patent/AU4114697A/en not_active Abandoned
- 1997-07-15 WO PCT/EP1997/003879 patent/WO1998002551A2/en active Application Filing
- 1997-07-16 ZA ZA976295A patent/ZA976295B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU4114697A (en) | 1998-02-09 |
WO1998002551A2 (en) | 1998-01-22 |
WO1998002551A3 (en) | 1998-02-19 |
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