BE875844A - Procede de production de cephalosporines - Google Patents
Procede de production de cephalosporinesInfo
- Publication number
- BE875844A BE875844A BE0/194828A BE194828A BE875844A BE 875844 A BE875844 A BE 875844A BE 0/194828 A BE0/194828 A BE 0/194828A BE 194828 A BE194828 A BE 194828A BE 875844 A BE875844 A BE 875844A
- Authority
- BE
- Belgium
- Prior art keywords
- cephalosporins
- production process
- production
- cephalosporins production
- 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
- 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
-
- 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
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/02—Preparation of hybrid cells by fusion of two or more cells, e.g. protoplast fusion
- C12N15/04—Fungi
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1652878 | 1978-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE875844A true BE875844A (fr) | 1979-10-25 |
Family
ID=10078967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/194828A BE875844A (fr) | 1978-04-26 | 1979-04-25 | Procede de production de cephalosporines |
Country Status (10)
Country | Link |
---|---|
US (1) | US4368263A (fr) |
JP (1) | JPS54163880A (fr) |
BE (1) | BE875844A (fr) |
CH (1) | CH645405A5 (fr) |
DE (1) | DE2916736A1 (fr) |
DK (1) | DK169879A (fr) |
FR (1) | FR2424320A1 (fr) |
GB (1) | GB2021640B (fr) |
IT (1) | IT1116868B (fr) |
NL (1) | NL7903251A (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3119196A1 (de) * | 1981-05-14 | 1982-12-09 | Hoechst Ag, 6000 Frankfurt | "verfahren zur gewinnung neuer, zur antibiotika-herstellung geeigneter pilzstaemme" |
US4520101A (en) * | 1983-03-07 | 1985-05-28 | Bristol-Myers Company | Production of cephalosporin C |
US4643901A (en) * | 1983-06-10 | 1987-02-17 | Universal Foods Corporation | Yeast strains, method of production and use in baking |
EP1717322B1 (fr) * | 1997-01-17 | 2012-07-18 | Codexis Mayflower Holdings, LLC | Evolution de cellules entières par recombinaison recursive de séquences |
US6326204B1 (en) | 1997-01-17 | 2001-12-04 | Maxygen, Inc. | Evolution of whole cells and organisms by recursive sequence recombination |
US7148054B2 (en) | 1997-01-17 | 2006-12-12 | Maxygen, Inc. | Evolution of whole cells and organisms by recursive sequence recombination |
EP1026236A1 (fr) * | 1999-02-04 | 2000-08-09 | Dsm N.V. | Souches auxotrophes pour la biosynthèse de métabolites secondaires |
CN105524849B (zh) * | 2016-02-01 | 2019-02-12 | 中国科学院微生物研究所 | 一株不依赖于甲硫氨酸的头孢菌素高产基因工程菌株的构建及其应用 |
CN112538436B (zh) * | 2020-12-23 | 2021-08-17 | 江苏三仪生物工程有限公司 | 一种地顶孢霉培养物的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS577719B2 (fr) * | 1973-09-28 | 1982-02-12 |
-
1979
- 1979-04-24 JP JP5198779A patent/JPS54163880A/ja active Granted
- 1979-04-25 BE BE0/194828A patent/BE875844A/fr not_active IP Right Cessation
- 1979-04-25 US US06/033,187 patent/US4368263A/en not_active Expired - Lifetime
- 1979-04-25 GB GB7914364A patent/GB2021640B/en not_active Expired
- 1979-04-25 CH CH389779A patent/CH645405A5/de not_active IP Right Cessation
- 1979-04-25 DE DE19792916736 patent/DE2916736A1/de not_active Withdrawn
- 1979-04-25 NL NL7903251A patent/NL7903251A/xx not_active Application Discontinuation
- 1979-04-25 DK DK169879A patent/DK169879A/da active IP Right Grant
- 1979-04-25 FR FR7910487A patent/FR2424320A1/fr active Granted
- 1979-04-26 IT IT48848/79A patent/IT1116868B/it active
Also Published As
Publication number | Publication date |
---|---|
IT1116868B (it) | 1986-02-10 |
FR2424320B1 (fr) | 1984-01-06 |
NL7903251A (nl) | 1979-10-30 |
IT7948848A0 (it) | 1979-04-26 |
CH645405A5 (de) | 1984-09-28 |
JPS54163880A (en) | 1979-12-26 |
DK169879A (da) | 1979-10-27 |
FR2424320A1 (fr) | 1979-11-23 |
GB2021640B (en) | 1982-11-03 |
JPH0348792B2 (fr) | 1991-07-25 |
US4368263A (en) | 1983-01-11 |
GB2021640A (en) | 1979-12-05 |
DE2916736A1 (de) | 1979-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2414263B1 (fr) | Procede de branchement | |
BE879494A (fr) | Procede de production de l'oxymorphone | |
FR2439813B1 (fr) | Procede de deparaffinag | |
BE876538A (fr) | Procede de preparation de cephalosporines | |
RO79844A (fr) | Procede de fabrication du phosgene | |
BE880775A (fr) | Procede de fabrication de zeolites | |
FR2418099B1 (fr) | Procede de sculpture stereophotographique | |
BE851983A (fr) | Procede de preparation de cephalosporines | |
BE877402A (fr) | Procede de preparation de mercaptans | |
BE875844A (fr) | Procede de production de cephalosporines | |
BE859017A (fr) | Procede de production de silane | |
FR2424286B1 (fr) | Procede de preparation de 6-halo-pregnanes | |
FR2445345B1 (fr) | Procede ameliore pour la production de polyethylene | |
BE878235A (fr) | Procede de clivage de dihydroxydiphenylalcanes | |
BE879854A (fr) | Procede de preparation de diaryl-para-phenylene-diamines | |
FR2303020A1 (fr) | Procede de preparation de cephalosporines | |
FR2438640B1 (fr) | Procede de production de monoalcoyl-aromatiques | |
BE878832A (fr) | Procede de production de plastisols | |
BE876539A (fr) | Procede de preparation de cephalosporines | |
BE873855A (fr) | Procede de production du monordene | |
MA18605A1 (fr) | Procede de preparation de 3-exomethylenecepham-sulfoxydes | |
IT1207017B (it) | Procedimento per la produzione di metil-nonil-acetaldeide | |
BE853424A (fr) | Procede pour la production de maltopentaose | |
BE875371A (fr) | Procede de preparation de 3-carbamoyloxymethyl-cephalosporines et nouvelles cephalosporines | |
FR2345453A1 (fr) | Procede de preparation de penicillines et de cephalosporines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: GLAXO GROUP LTD Effective date: 19860430 |