FR1229621A - Advanced process for preparing vitamin b12 by fermentation - Google Patents

Advanced process for preparing vitamin b12 by fermentation

Info

Publication number: FR1229621A
Authority: FR; France
Prior art keywords: fermentation; advanced process; preparing vitamin; vitamin; preparing
Prior art date: 1957-01-22
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.): Expired

Application number

FR730116A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Richter Gedeon Vegyeszeti Gyar Nyrt

Original Assignee

Richter Gedeon Vegyeszeti Gyar RT

Priority date (The priority date 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 date listed.)

1957-01-22

Filing date

1957-01-22

Publication date

1960-09-08

1957-01-22 Application filed by Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT

1957-01-22 Priority to FR730116A priority Critical patent/FR1229621A/en

1960-09-08 Application granted granted Critical

1960-09-08 Publication of FR1229621A publication Critical patent/FR1229621A/en

Status Expired legal-status Critical Current

Links

238000000855 fermentation Methods 0.000 title 1
230000004151 fermentation Effects 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
RMRCNWBMXRMIRW-WYVZQNDMSA-L vitamin b12 Chemical compound N([C@@H]([C@@]1(C)[C@@](C)(CC(N)=O)[C@H](CCC(N)=O)\C(N1[Co+]C#N)=C(/C)\C1=N\C([C@H]([C@@]1(CC(N)=O)C)CCC(N)=O)=C\C1=N\C([C@H](C1(C)C)CCC(N)=O)=C/1C)[C@@H]2CC(N)=O)=C\1[C@]2(C)CCC(=O)NCC(C)OP([O-])(=O)O[C@H]1[C@@H](O)[C@@H](N2C3=CC(C)=C(C)C=C3N=C2)O[C@@H]1CO RMRCNWBMXRMIRW-WYVZQNDMSA-L 0.000 title 1

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
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/42—Cobalamins, i.e. vitamin B12, LLD factor
- 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
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C12P5/023—Methane
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Health & Medical Sciences (AREA)
Microbiology (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Biotechnology (AREA)
Biochemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
General Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Molecular Biology (AREA)

FR730116A 1957-01-22 1957-01-22 Advanced process for preparing vitamin b12 by fermentation Expired FR1229621A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR730116A FR1229621A (en)	1957-01-22	1957-01-22	Advanced process for preparing vitamin b12 by fermentation

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR730116A FR1229621A (en)	1957-01-22	1957-01-22	Advanced process for preparing vitamin b12 by fermentation

Publications (1)

Publication Number	Publication Date
FR1229621A true FR1229621A (en)	1960-09-08

Family

ID=8704080

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR730116A Expired FR1229621A (en)	1957-01-22	1957-01-22	Advanced process for preparing vitamin b12 by fermentation

Country Status (1)

Country	Link
FR (1)	FR1229621A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2401102A1 (en) *	1977-08-25	1979-03-23	Richter Gedeon Vegyeszet	METHOD AND APPARATUS FOR THE TREATMENT OF BY-PRODUCTS FROM WATER TREATMENT PLANTS
FR2552103A1 (en) *	1983-09-16	1985-03-22	Richter Gedeon Vegyeszet	PROCESS FOR THE PREPARATION OF AN INOCULUM FOR THE PRODUCTION OF COENZYME B12 BY ANAEROBIC FERMENTATION
FR2552104A1 (en) *	1983-09-16	1985-03-22	Richter Gedeon Vegyeszet	PROCESS FOR THE PREPARATION OF A FERMENTATION BROTH CONTAINING COENZYME B12 AND OTHER CORRINOIDS

1957
- 1957-01-22 FR FR730116A patent/FR1229621A/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2401102A1 (en) *	1977-08-25	1979-03-23	Richter Gedeon Vegyeszet	METHOD AND APPARATUS FOR THE TREATMENT OF BY-PRODUCTS FROM WATER TREATMENT PLANTS
FR2552103A1 (en) *	1983-09-16	1985-03-22	Richter Gedeon Vegyeszet	PROCESS FOR THE PREPARATION OF AN INOCULUM FOR THE PRODUCTION OF COENZYME B12 BY ANAEROBIC FERMENTATION
FR2552104A1 (en) *	1983-09-16	1985-03-22	Richter Gedeon Vegyeszet	PROCESS FOR THE PREPARATION OF A FERMENTATION BROTH CONTAINING COENZYME B12 AND OTHER CORRINOIDS

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