DK1417324T3 - Fremgangsmåde til fremstilling af 2-keto-L-gulonsyre - Google Patents

Fremgangsmåde til fremstilling af 2-keto-L-gulonsyre

Info

Publication number
DK1417324T3
DK1417324T3 DK02767304T DK02767304T DK1417324T3 DK 1417324 T3 DK1417324 T3 DK 1417324T3 DK 02767304 T DK02767304 T DK 02767304T DK 02767304 T DK02767304 T DK 02767304T DK 1417324 T3 DK1417324 T3 DK 1417324T3
Authority
DK
Denmark
Prior art keywords
keto
gulonic acid
preparation
fermentation broth
gulonate
Prior art date
Application number
DK02767304T
Other languages
English (en)
Inventor
Catherine Gwenaelle Michelle Peuzet
Troostembergh Jean-Claude Marie-Pierre De
Ignace Andre Debonne
Willy Richard Obyn
Original Assignee
Cerestar Holding Bv
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.)
Filing date
Publication date
Application filed by Cerestar Holding Bv filed Critical Cerestar Holding Bv
Application granted granted Critical
Publication of DK1417324T3 publication Critical patent/DK1417324T3/da

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
    • 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
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P39/00—Processes involving microorganisms of different genera in the same process, simultaneously
    • 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
    • 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
    • C12R2001/07—Bacillus
    • C12R2001/075—Bacillus thuringiensis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK02767304T 2001-08-15 2002-08-02 Fremgangsmåde til fremstilling af 2-keto-L-gulonsyre DK1417324T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0119864.7A GB0119864D0 (en) 2001-08-15 2001-08-15 Process for the manufacture of 2-keto-L-gulonic acid
PCT/EP2002/008623 WO2003016508A2 (en) 2001-08-15 2002-08-02 Process for the manufacture of 2-keto-l-gulonic acid

Publications (1)

Publication Number Publication Date
DK1417324T3 true DK1417324T3 (da) 2009-03-30

Family

ID=9920419

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02767304T DK1417324T3 (da) 2001-08-15 2002-08-02 Fremgangsmåde til fremstilling af 2-keto-L-gulonsyre

Country Status (10)

Country Link
US (1) US7091013B2 (da)
EP (1) EP1417324B1 (da)
CN (1) CN100449000C (da)
AT (1) ATE417117T1 (da)
AU (1) AU2002331380A1 (da)
BR (1) BR0211941B1 (da)
DE (1) DE60230287D1 (da)
DK (1) DK1417324T3 (da)
GB (1) GB0119864D0 (da)
WO (1) WO2003016508A2 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104004776A (zh) * 2003-08-14 2014-08-27 帝斯曼知识产权资产管理有限公司 对l-抗坏血酸进行微生物生产的方法
CN111943836A (zh) * 2019-05-16 2020-11-17 帝斯曼知识产权资产管理有限公司 回收2-酮-l-古洛糖酸的改进方法
CN111943993A (zh) * 2019-05-16 2020-11-17 帝斯曼知识产权资产管理有限公司 回收2-酮-l-古洛糖酸的改进方法
CN110938564B (zh) * 2019-12-05 2023-04-14 石药集团维生药业（石家庄）有限公司 一种促进普通生酮基古龙酸菌生长代谢的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234105A (en) * 1962-09-20 1966-02-08 Takeda Chemical Industries Ltd Method for producing 2-keto-lgulonic acid
FR1376741A (fr) * 1963-09-19 1964-10-31 Takeda Chemical Industries Ltd Procédé de fabrication d'acide 2-ceto-l-gulonique
US4935359A (en) * 1987-02-07 1990-06-19 Institute Of Microbiology Fermentation process
FR2636343B1 (da) * 1988-09-13 1994-11-25 Rhone Poulenc Sante
RU2102481C1 (ru) * 1991-06-13 1998-01-20 Ф.Хоффманн-Ля Рош, Аг Способ получения 2-кето-l-гулоновой кислоты или ее соли
JP3976832B2 (ja) * 1996-04-30 2007-09-19 ディーエスエム アイピー アセッツ ビー．ブイ． ２−ケト−ｌ−グロン酸の単離方法
US6153791A (en) * 1999-08-02 2000-11-28 Archer-Daniels-Midland Company Process for purifying 2-keto-L-gulonic acid
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
CN1360024A (zh) * 2000-12-21 2002-07-24 张忠泽 同生培养法生产苏云金杆菌

Also Published As

Publication number Publication date
WO2003016508A2 (en) 2003-02-27
CN1571846A (zh) 2005-01-26
EP1417324B1 (en) 2008-12-10
US7091013B2 (en) 2006-08-15
US20050019881A1 (en) 2005-01-27
BR0211941B1 (pt) 2015-02-24
CN100449000C (zh) 2009-01-07
WO2003016508A3 (en) 2003-10-02
AU2002331380A1 (en) 2003-03-03
DE60230287D1 (de) 2009-01-22
EP1417324A2 (en) 2004-05-12
ATE417117T1 (de) 2008-12-15
BR0211941A (pt) 2005-05-10
GB0119864D0 (en) 2001-10-10

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