ZA983387B - A method for preparing a beta-lactam antibiotic - Google Patents
A method for preparing a beta-lactam antibioticInfo
- Publication number
- ZA983387B ZA983387B ZA983387A ZA983387A ZA983387B ZA 983387 B ZA983387 B ZA 983387B ZA 983387 A ZA983387 A ZA 983387A ZA 983387 A ZA983387 A ZA 983387A ZA 983387 B ZA983387 B ZA 983387B
- Authority
- ZA
- South Africa
- Prior art keywords
- beta
- preparing
- lactam antibiotic
- lactam
- antibiotic
- Prior art date
Links
Classifications
-
- 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
- C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
- C12P37/04—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by acylation of the substituent in the 6 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
- C12P35/02—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
-
- 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
-
- 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
- C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
- C12P37/06—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by desacylation of the substituent in the 6 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)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97201198 | 1997-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA983387B true ZA983387B (en) | 1999-01-26 |
Family
ID=8228238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA983387A ZA983387B (en) | 1997-04-22 | 1998-04-22 | A method for preparing a beta-lactam antibiotic |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20020006642A1 (pt) |
| EP (1) | EP0918879A1 (pt) |
| JP (1) | JP2000512860A (pt) |
| KR (1) | KR20000022106A (pt) |
| CN (1) | CN1224471A (pt) |
| AU (1) | AU7529198A (pt) |
| BR (1) | BR9804858A (pt) |
| PL (1) | PL330725A1 (pt) |
| WO (1) | WO1998048038A1 (pt) |
| ZA (1) | ZA983387B (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1186668A1 (en) * | 2000-09-08 | 2002-03-13 | Dsm N.V. | An enzymatic process for preparing Beta-lactam compounds |
| MX2009009526A (es) * | 2007-03-09 | 2009-09-16 | Dsm Ip Assets Bv | PROCESO PARA LA PREPARACION DE COMPUESTOS DE ß-LACTAMA. |
| KR20100072171A (ko) * | 2007-07-27 | 2010-06-30 | 페르멘타 바이오테크 리미티드 | 이. 콜라이 ｂｌ 21 ｃｃｍ 7394에서 발현된 아크로모박터 종 ｃｃｍ 4824 유래의 고정화된 재조합 페니실린 아실라아제 촉매의 제조방법 및 베타-락탐 항생제의 합성을 위한 이의 용도 |
| CN103865911B (zh) * | 2014-02-20 | 2015-10-21 | 浙江普洛得邦制药有限公司 | 青霉素g酰化酶突变体及其在合成头孢类抗生素中的应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528965A (en) * | 1968-02-09 | 1970-09-15 | Beecham Group Ltd | Penicillin ester process and products |
| CH640240A5 (en) * | 1979-02-09 | 1983-12-30 | I B S A Inst Biochimique Sa | Preparation of penicillins and cephalosporins from precursors obtained by hydrolysis of natural penicillins/cephalosporins, using enzymatic complexes immobilised on solid carriers |
| ES2090031T3 (es) * | 1988-04-26 | 1996-10-16 | Gist Brocades Nv | Proceso para la preparacion enzimatica de beta-lactamas. |
| US5318896A (en) * | 1991-09-11 | 1994-06-07 | Merck & Co., Inc. | Recombinant expandase bioprocess for preparing 7-aminodesacetoxy cephalosporanic acid (7-ADCA) |
| WO1997022610A1 (en) * | 1995-12-08 | 1997-06-26 | Gist-Brocades B.V. | Process for the preparation of an antibiotic |
| AU4114697A (en) * | 1996-07-16 | 1998-02-09 | Gist-Brocades B.V. | Improved process for the production of adipoyl cephalosporins |
-
1998
- 1998-04-22 BR BR9804858A patent/BR9804858A/pt not_active IP Right Cessation
- 1998-04-22 PL PL98330725A patent/PL330725A1/xx unknown
- 1998-04-22 US US09/202,799 patent/US20020006642A1/en not_active Abandoned
- 1998-04-22 AU AU75291/98A patent/AU7529198A/en not_active Abandoned
- 1998-04-22 ZA ZA983387A patent/ZA983387B/xx unknown
- 1998-04-22 KR KR1019980710516A patent/KR20000022106A/ko not_active Application Discontinuation
- 1998-04-22 WO PCT/EP1998/002458 patent/WO1998048038A1/en not_active Application Discontinuation
- 1998-04-22 EP EP98922777A patent/EP0918879A1/en not_active Withdrawn
- 1998-04-22 JP JP10545043A patent/JP2000512860A/ja active Pending
- 1998-04-22 CN CN98800522A patent/CN1224471A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN1224471A (zh) | 1999-07-28 |
| KR20000022106A (ko) | 2000-04-25 |
| JP2000512860A (ja) | 2000-10-03 |
| AU7529198A (en) | 1998-11-13 |
| US20020006642A1 (en) | 2002-01-17 |
| PL330725A1 (en) | 1999-05-24 |
| EP0918879A1 (en) | 1999-06-02 |
| WO1998048038A1 (en) | 1998-10-29 |
| BR9804858A (pt) | 1999-08-24 |
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