DE742316C - Gaertechnische Gewinnung von 2-Ketogluconsaeure - Google Patents

Gaertechnische Gewinnung von 2-Ketogluconsaeure

Info

Publication number
DE742316C
DE742316C DEH165783D DEH0165783D DE742316C DE 742316 C DE742316 C DE 742316C DE H165783 D DEH165783 D DE H165783D DE H0165783 D DEH0165783 D DE H0165783D DE 742316 C DE742316 C DE 742316C
Authority
DE
Germany
Prior art keywords
ketogluconic acid
fermentation
glucose
technical production
ketogluconic
Prior art date
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
DEH165783D
Other languages
German (de)
English (en)
Inventor
Lewis Byford Lockwood
Edward Thomas Roe
Joseph James Stubbs
Benjamin Tabenkin
George Edward Ward
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of DE742316C publication Critical patent/DE742316C/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H7/00—Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond
    • C07H7/02—Acyclic radicals
    • C07H7/027—Keto-aldonic acids
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
DEH165783D 1940-07-08 1941-07-03 Gaertechnische Gewinnung von 2-Ketogluconsaeure Expired DE742316C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US873562XA 1940-07-08 1940-07-08

Publications (1)

Publication Number Publication Date
DE742316C true DE742316C (de) 1943-11-27

Family

ID=22204692

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH165783D Expired DE742316C (de) 1940-07-08 1941-07-03 Gaertechnische Gewinnung von 2-Ketogluconsaeure

Country Status (3)

Country Link
BE (1) BE441962A (enrdf_load_stackoverflow)
DE (1) DE742316C (enrdf_load_stackoverflow)
FR (1) FR873562A (enrdf_load_stackoverflow)

Families Citing this family (1)

* 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563758C (de) * 1929-04-25 1932-11-09 Thomas Hermanus Verhave Sen Verfahren zur bakteriellen Oxydation organischer Verbindungen zwecks Herstellung von Oxydationsprodukten, wie Dioxyaceton usw.
US2121533A (en) * 1937-04-12 1938-06-21 Henry A Wallace Method of carrying out certain oxidative fermentation processes by bacteria

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563758C (de) * 1929-04-25 1932-11-09 Thomas Hermanus Verhave Sen Verfahren zur bakteriellen Oxydation organischer Verbindungen zwecks Herstellung von Oxydationsprodukten, wie Dioxyaceton usw.
US2121533A (en) * 1937-04-12 1938-06-21 Henry A Wallace Method of carrying out certain oxidative fermentation processes by bacteria

Also Published As

Publication number Publication date
BE441962A (enrdf_load_stackoverflow)
FR873562A (fr) 1942-07-13

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