DK0518136T3 - Fermenteringsproces til fremstilling af 2-keto-L-gulonsyre - Google Patents
Fermenteringsproces til fremstilling af 2-keto-L-gulonsyreInfo
- Publication number
- DK0518136T3 DK0518136T3 DK92109008.0T DK92109008T DK0518136T3 DK 0518136 T3 DK0518136 T3 DK 0518136T3 DK 92109008 T DK92109008 T DK 92109008T DK 0518136 T3 DK0518136 T3 DK 0518136T3
- Authority
- DK
- Denmark
- Prior art keywords
- keto
- gulonic acid
- prepare
- fermentation process
- acid
- 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
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/58—Aldonic, ketoaldonic or saccharic acids
- C12P7/60—2-Ketogulonic acid
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/02—Acetobacter
-
- 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
- Y10S435/822—Microorganisms using bacteria or actinomycetales
-
- 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
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/823—Acetobacter
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91810451 | 1991-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0518136T3 true DK0518136T3 (da) | 1997-12-22 |
Family
ID=8208850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK92109008.0T DK0518136T3 (da) | 1991-06-13 | 1992-05-29 | Fermenteringsproces til fremstilling af 2-keto-L-gulonsyre |
Country Status (10)
Country | Link |
---|---|
US (1) | US5312741A (da) |
EP (1) | EP0518136B1 (da) |
JP (1) | JP3192487B2 (da) |
CN (2) | CN1052512C (da) |
AT (1) | ATE157400T1 (da) |
DE (1) | DE69221777T2 (da) |
DK (1) | DK0518136T3 (da) |
HR (1) | HRP930952B1 (da) |
RU (1) | RU2102481C1 (da) |
YU (1) | YU61392A (da) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL104419A0 (en) * | 1992-01-24 | 1993-05-13 | Fmc Corp | Insecticidally effective peptides |
US5437989A (en) * | 1992-12-30 | 1995-08-01 | Hoffmann-La Roche Inc. | Alcohol/aldehyde dehydrogenase from Gluconobacter oxydans DSM 4025 FERM BP-3812 |
CN1080761C (zh) * | 1993-12-24 | 2002-03-13 | Basf公司 | 2-酮基-l-古洛糖酸的改良性生产方法 |
WO1995023220A1 (fr) * | 1994-02-25 | 1995-08-31 | Fujisawa Pharmaceutical Co., Ltd. | Procede de production d'acide 2-ceto-l-gulonique |
US5776742A (en) * | 1996-02-19 | 1998-07-07 | Roche Vitamins Inc. | Aldehyde dehydrogenase enzyme |
US5834231A (en) * | 1996-10-24 | 1998-11-10 | Archer Daniels Midland Co. | Bacterial strains and use thereof in fermentation process for 2-keto-L-gulonic acid production |
EP0869175B1 (en) * | 1997-04-04 | 2011-03-09 | DSM IP Assets B.V. | Cytochrome C and its gene |
EP0972843A1 (en) * | 1998-07-17 | 2000-01-19 | F. Hoffmann-La Roche Ag | Continuous fermentation process |
US6238897B1 (en) * | 1998-07-17 | 2001-05-29 | Roche Vitamins Inc. | Continuous process for producing 2-keto-L-gulonic acid |
CA2342299A1 (en) | 1998-09-11 | 2000-03-23 | Archer-Daniels-Midland Company | Bacterial strains for the production of 2-keto-l-gulonic acid |
DE19907115A1 (de) * | 1999-02-19 | 2000-08-24 | Basf Ag | Verfahren zur Herstellung von L-Sorbose |
US6204040B1 (en) | 1999-04-22 | 2001-03-20 | Korea Research Institute Of Bioscience And Biotechnology | Gluconobacter suboxydans sorbitol dehydrogenase, genes and methods of use thereof |
US6153791A (en) * | 1999-08-02 | 2000-11-28 | Archer-Daniels-Midland Company | Process for purifying 2-keto-L-gulonic acid |
US6902917B1 (en) | 1999-08-03 | 2005-06-07 | Archer-Daniels-Midland Company | Process for recovery of organic acids from fermentration broths |
WO2001077347A2 (en) | 2000-04-05 | 2001-10-18 | Archer-Daniels-Midland Company | Ketogulonigenium shuttle vectors |
AU2001251342A1 (en) * | 2000-04-05 | 2001-10-23 | Archer-Daniels-Midland Company | Ketogulonigenium endogenous plasmids |
US6387654B1 (en) | 2000-05-04 | 2002-05-14 | Archer-Daniels-Midland Company | Bacterial strains and fermentation processes for the production of 2-keto-l-gulonic acid |
GB0119864D0 (en) * | 2001-08-15 | 2001-10-10 | Cerestar Holding Bv | Process for the manufacture of 2-keto-L-gulonic acid |
AU2003270233A1 (en) * | 2002-09-27 | 2004-04-19 | Dsm Ip Assets B.V. | Production of 2 - keto - l - gulonic acd |
AU2003280338A1 (en) * | 2002-09-27 | 2004-04-19 | Dsm Ip Assets B.V. | Process for producing vitamin c |
US7341854B2 (en) * | 2002-09-27 | 2008-03-11 | Dsm Ip Assets B.V. | Microbial production of vitamin C |
CN100560728C (zh) * | 2002-09-27 | 2009-11-18 | 帝斯曼知识产权资产管理有限公司 | 2-kga的生产方法 |
CN102757928B (zh) * | 2012-08-09 | 2014-04-16 | 山东天力药业有限公司 | 一种2-酮基-l-古龙酸高耐受型氧化葡糖酸杆菌及其在维生素c发酵生产中的应用 |
CA2977391A1 (en) * | 2015-03-05 | 2016-09-09 | Bp Corporation North America Inc. | Synthesis of furans from sugars via keto intermediates |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5021559B2 (da) * | 1973-03-22 | 1975-07-23 | ||
DE3684533D1 (de) * | 1985-08-28 | 1992-04-30 | Hoffmann La Roche | Verfahren zur herstellung von ketogulonsaeure. |
DK171869B1 (da) * | 1985-10-22 | 1997-07-21 | Takeda Chemical Industries Ltd | Fremgangsmåde til fremstilling af 2-keto-L-gulonsyre samt biologisk ren mikroorganismekultur til anvendelse ved fremgangsmåden |
US4933289A (en) * | 1986-06-05 | 1990-06-12 | Takeda Chemical Industries, Ltd. | Biologically pure cultures of Pseudomonas sorbosoxidans useful for producing 2-keto-L-gulonic acid |
JPH0795957B2 (ja) * | 1986-06-05 | 1995-10-18 | 武田薬品工業株式会社 | 2−ケト−l−グロン酸の製造法 |
US4935359A (en) * | 1987-02-07 | 1990-06-19 | Institute Of Microbiology | Fermentation process |
DK173507B1 (da) * | 1988-09-30 | 2001-01-15 | Hoffmann La Roche | Fremgangsmåde til fremstilling af 2-keto-L-gulonsyre |
-
1992
- 1992-01-31 RU SU5011214A patent/RU2102481C1/ru active
- 1992-05-29 AT AT92109008T patent/ATE157400T1/de not_active IP Right Cessation
- 1992-05-29 EP EP92109008A patent/EP0518136B1/en not_active Expired - Lifetime
- 1992-05-29 DE DE69221777T patent/DE69221777T2/de not_active Expired - Lifetime
- 1992-05-29 DK DK92109008.0T patent/DK0518136T3/da active
- 1992-06-08 US US07/895,289 patent/US5312741A/en not_active Expired - Lifetime
- 1992-06-10 JP JP17499892A patent/JP3192487B2/ja not_active Expired - Fee Related
- 1992-06-12 CN CN92104573A patent/CN1052512C/zh not_active Expired - Lifetime
- 1992-06-12 YU YU61392A patent/YU61392A/sh unknown
-
1993
- 1993-06-07 HR HR930952A patent/HRP930952B1/xx not_active IP Right Cessation
-
1997
- 1997-04-15 CN CN97110732A patent/CN1181423A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69221777D1 (de) | 1997-10-02 |
CN1052512C (zh) | 2000-05-17 |
EP0518136A2 (en) | 1992-12-16 |
US5312741A (en) | 1994-05-17 |
JPH05317062A (ja) | 1993-12-03 |
HRP930952A2 (en) | 1995-12-31 |
EP0518136A3 (da) | 1994-03-30 |
DE69221777T2 (de) | 1998-01-29 |
JP3192487B2 (ja) | 2001-07-30 |
ATE157400T1 (de) | 1997-09-15 |
RU2102481C1 (ru) | 1998-01-20 |
CN1067681A (zh) | 1993-01-06 |
HRP930952B1 (en) | 2000-06-30 |
CN1181423A (zh) | 1998-05-13 |
YU61392A (sh) | 1994-11-15 |
EP0518136B1 (en) | 1997-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK0518136T3 (da) | Fermenteringsproces til fremstilling af 2-keto-L-gulonsyre | |
Koert | Total synthesis of (+)-rolliniastatin 1 | |
ES495185A0 (es) | Un metodo de obtener fructosaa partir de glucosa. | |
NO991863L (no) | Nye bakteriestammer og bruken derav i fermenteringsprosesser for 2-keto-L-gulonsyreproduksjon | |
HUT43636A (en) | Process for producing 2-keto-l-gulonic acid | |
FR2399420A1 (fr) | Procede de production d'hydrofurane et de 1,4-diol a partir d'acetate de 1,4-diol et produit obtenu par ce procede, en particulier tetrahydrofurane et 1,4-butanediol | |
ATE80880T1 (de) | Verfahren zur herstellung von natrium- oder kalium-l-ascorbat. | |
DK0543095T3 (da) | Fremgangsmåde til fremstilling af 2-amino-6-halogenpurin og syntese af et mellemprodukt dertil | |
ATE139989T1 (de) | Verfahren zur herstellung von niedrigem alkyl-2- oxo-l-gulonat | |
NO903732L (no) | Fremgangsmaate for fremstilling av cykliske aminosyreforbindelser mot krampetrekninger. | |
WO2004094367A3 (en) | A process for the stereoselective synthesis of lactones | |
HUT46316A (en) | Process for producing 4-amino-6-fluor-chromane-4-carboxylic acid and its /2r/-methyl ester | |
JPS6490182A (en) | Production of hydroxy-macrocyclic lactone | |
SE7907807L (sv) | Forbettrar forfarande for framstellning av askorbinsyra | |
SE8503811D0 (sv) | Novel process for the preparation of an aminolactone | |
DK0522112T3 (da) | Fremgangsmåde til fremstilling af dulcitol ud fra lactose | |
Xie et al. | A facile synthesis of (–)-muscone using a chemo-enzymatic approach | |
JPS5387351A (en) | Novel method of preparing 2-aminomethyl-1-ethylpyrrolidine | |
JPS6461476A (en) | Production of macrocyclic lactone |