FR2217295A1 - Organic cpds prepn by coenzymatic dehydrogenation - with continuous regeneration of reduced coenzyme with oxidising agent - Google Patents

Organic cpds prepn by coenzymatic dehydrogenation - with continuous regeneration of reduced coenzyme with oxidising agent

Info

Publication number
FR2217295A1
FR2217295A1 FR7235418A FR7235418A FR2217295A1 FR 2217295 A1 FR2217295 A1 FR 2217295A1 FR 7235418 A FR7235418 A FR 7235418A FR 7235418 A FR7235418 A FR 7235418A FR 2217295 A1 FR2217295 A1 FR 2217295A1
Authority
FR
France
Prior art keywords
dehydrogenation
oxidising agent
coenzymatic
prepn
reduced coenzyme
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.)
Granted
Application number
FR7235418A
Other languages
French (fr)
Other versions
FR2217295B1 (en
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR7235418A priority Critical patent/FR2217295A1/en
Publication of FR2217295A1 publication Critical patent/FR2217295A1/en
Application granted granted Critical
Publication of FR2217295B1 publication Critical patent/FR2217295B1/fr
Granted legal-status Critical Current

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
    • C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
    • C12P7/26—Ketones
    • 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
    • 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
    • C12P7/54—Acetic 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)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Matls. contg. alcohol, aldehyde, acid, amine, thiol functions are dehydrogenated with an enzyme and a coreactor (I) or coenzyme which is regenerated with an oxidising agent (II) the coreactor is nicotinamide-adenin-dinucleotide (NAD) (phosphate) or flavin adenin-dinucleotide. The coenzyme is 3-acetyl piperidine-NAD. (II) is potassium ferricyanide or pyruvic acid. pH is 8-9, temp. is pref. room temp. -40 degrees C. Reactions are dehydrogenation-dehydration, dehydrogenation-decarboxylation or dehydrogenation-deamination e.g. prodn. of acetaldehyde. Enzymes added may be chosen according to the reaction e.g. methanol dehydrogenase for methanol oxidn. to HCHO.
FR7235418A 1972-10-05 1972-10-05 Organic cpds prepn by coenzymatic dehydrogenation - with continuous regeneration of reduced coenzyme with oxidising agent Granted FR2217295A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7235418A FR2217295A1 (en) 1972-10-05 1972-10-05 Organic cpds prepn by coenzymatic dehydrogenation - with continuous regeneration of reduced coenzyme with oxidising agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7235418A FR2217295A1 (en) 1972-10-05 1972-10-05 Organic cpds prepn by coenzymatic dehydrogenation - with continuous regeneration of reduced coenzyme with oxidising agent

Publications (2)

Publication Number Publication Date
FR2217295A1 true FR2217295A1 (en) 1974-09-06
FR2217295B1 FR2217295B1 (en) 1975-07-18

Family

ID=9105263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7235418A Granted FR2217295A1 (en) 1972-10-05 1972-10-05 Organic cpds prepn by coenzymatic dehydrogenation - with continuous regeneration of reduced coenzyme with oxidising agent

Country Status (1)

Country Link
FR (1) FR2217295A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099742A1 (en) * 1982-07-17 1984-02-01 Grand Metropolitan Biotechnology Ltd. Enzymatic reaction process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099742A1 (en) * 1982-07-17 1984-02-01 Grand Metropolitan Biotechnology Ltd. Enzymatic reaction process
WO1984000383A1 (en) * 1982-07-17 1984-02-02 Grand Metropolitan Biotech Enzymatic reaction process

Also Published As

Publication number Publication date
FR2217295B1 (en) 1975-07-18

Similar Documents

Publication Publication Date Title
Paul et al. Is simpler better? Synthetic nicotinamide cofactor analogues for redox chemistry
Wang et al. Cofactor NAD (P) H regeneration inspired by heterogeneous pathways
Wong et al. Enzymatic vs. fermentative synthesis: thermostable glucose dehydrogenase catalyzed regeneration of NAD (P) H for use in enzymatic synthesis
Kara et al. More efficient redox biocatalysis by utilising 1, 4-butanediol as a ‘smart cosubstrate’
Thornburg et al. A non-heme iron protein with heme tendencies: an investigation of the substrate specificity of thymine hydroxylase
Rocha-Martin et al. Oxidation of phenolic compounds catalyzed by immobilized multi-enzyme systems with integrated hydrogen peroxide production
RU2635087C2 (en) Method for enzyme regeneration of reductive-oxidative cofactors
Coleman et al. The oxidation of malate by isolated plant mitochondria
Wang et al. The use of coenzymes in biochemical reactors
JP2004071559A5 (en)
US8709767B2 (en) Process for the enzymatic reduction of enoates
Ridley et al. Mechanism of action of uridine diphosphoglucose dehydrogenase. Evidence for a second reversible dehydrogenation step involving an essential thiol group.
GB1519676A (en) Ultrafiltration using enzyme-coupled membranes
Seisser et al. Stereo‐complementary two‐step cascades using a two‐enzyme system leading to enantiopure epoxides
Bachosz et al. Enzymatic cofactor regeneration systems: A new perspective on efficiency assessment
US6991926B2 (en) Method comprising the indirect electrochemical regeneration of NAD(P)H
FR2217295A1 (en) Organic cpds prepn by coenzymatic dehydrogenation - with continuous regeneration of reduced coenzyme with oxidising agent
Wang et al. Deracemization of racemic alcohols combining photooxidation and biocatalytic reduction
Brielbeck et al. Continuous electroenzymatic synthesis employing the electrochemical enzyme membrane reactor
CN109666713B (en) Regeneration method and application of enzyme catalytic oxidation type nicotinamide coenzyme
Günther et al. Artificial electron carriers for preparative biocatalytic redox reactions forming reversibly carbon hydrogen bonds with enzymes present in strict or facultative anaerobes
FR2217296A1 (en) Organic cpds. prepn. by co-enzymatic reduction - with continuous regeneration of the oxidised coenzyme with a reducing agent
Duine Cofactor diversity in biological oxidations: implications and applications
MORINO et al. ENZYMATIC STUDIES ON PYRIDOXINE METABOLISM IV. A PYRIDOXINE DEHYDROGENASE FROM BAKER'S YEAST
EP0195230A3 (en) Process for regenerating coenzymes

Legal Events

Date Code Title Description
ST Notification of lapse