AT505263B1 - Verfahren zum herstellen von ascorbinsäure - Google Patents

Verfahren zum herstellen von ascorbinsäure Download PDF

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Publication number
AT505263B1
AT505263B1 AT8752007A AT8752007A AT505263B1 AT 505263 B1 AT505263 B1 AT 505263B1 AT 8752007 A AT8752007 A AT 8752007A AT 8752007 A AT8752007 A AT 8752007A AT 505263 B1 AT505263 B1 AT 505263B1
Authority
AT
Austria
Prior art keywords
gluconic acid
glucose
diketo
acid
keto
Prior art date
Application number
AT8752007A
Other languages
German (de)
English (en)
Other versions
AT505263A1 (de
Original Assignee
Vogelbusch Gmbh
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 Vogelbusch Gmbh filed Critical Vogelbusch Gmbh
Priority to AT8752007A priority Critical patent/AT505263B1/de
Priority to PCT/AT2008/000185 priority patent/WO2008144792A1/fr
Publication of AT505263A1 publication Critical patent/AT505263A1/de
Application granted granted Critical
Publication of AT505263B1 publication Critical patent/AT505263B1/de

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
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/02—Oxygen as only ring hetero atoms
    • C12P17/04—Oxygen as only ring hetero atoms containing a five-membered hetero ring, e.g. griseofulvin, vitamin C
    • 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

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT8752007A 2007-06-01 2007-06-01 Verfahren zum herstellen von ascorbinsäure AT505263B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT8752007A AT505263B1 (de) 2007-06-01 2007-06-01 Verfahren zum herstellen von ascorbinsäure
PCT/AT2008/000185 WO2008144792A1 (fr) 2007-06-01 2008-05-29 Procédé pour produire de l'acide ascorbique comprenant l'utilisation de pectobacterium cypripedit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT8752007A AT505263B1 (de) 2007-06-01 2007-06-01 Verfahren zum herstellen von ascorbinsäure

Publications (2)

Publication Number Publication Date
AT505263A1 AT505263A1 (de) 2008-12-15
AT505263B1 true AT505263B1 (de) 2009-08-15

Family

ID=39863017

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8752007A AT505263B1 (de) 2007-06-01 2007-06-01 Verfahren zum herstellen von ascorbinsäure

Country Status (2)

Country Link
AT (1) AT505263B1 (fr)
WO (1) WO2008144792A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3098416B1 (fr) 2019-07-11 2023-03-31 Agro Paris Tech Procédé de purification de cofacteurs de haut poids moléculaire par dia-filtration tangentielle
CN111560334B (zh) * 2020-05-22 2021-10-29 浙江农林大学 溶磷固氮复合菌剂及其制备方法和应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030073200A1 (en) * 2001-04-04 2003-04-17 Dodge Timothy C. Uncoupled productive and catabolic host cell pathways
US20040086984A1 (en) * 2002-10-31 2004-05-06 Kado Clarence I. Microbiological method for producing ascorbic acid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234819A (en) * 1980-08-14 1993-08-10 Shiongi & Co., Ltd. Method for preparing 2,5-diketo-D-gluconic acid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030073200A1 (en) * 2001-04-04 2003-04-17 Dodge Timothy C. Uncoupled productive and catabolic host cell pathways
US20040086984A1 (en) * 2002-10-31 2004-05-06 Kado Clarence I. Microbiological method for producing ascorbic acid

Also Published As

Publication number Publication date
AT505263A1 (de) 2008-12-15
WO2008144792A4 (fr) 2009-03-05
WO2008144792A1 (fr) 2008-12-04

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MM01 Lapse because of not paying annual fees

Effective date: 20170601