FR2422652A1 - Procede d'epoxydation d'a-olefines inferieures - Google Patents

Procede d'epoxydation d'a-olefines inferieures

Info

Publication number
FR2422652A1
FR2422652A1 FR7909512A FR7909512A FR2422652A1 FR 2422652 A1 FR2422652 A1 FR 2422652A1 FR 7909512 A FR7909512 A FR 7909512A FR 7909512 A FR7909512 A FR 7909512A FR 2422652 A1 FR2422652 A1 FR 2422652A1
Authority
FR
France
Prior art keywords
olefins
microorganisms
epoxidation process
epozidation
epoxies
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.)
Withdrawn
Application number
FR7909512A
Other languages
English (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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2422652A1 publication Critical patent/FR2422652A1/fr
Withdrawn legal-status Critical Current

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C12N9/0073—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14) with NADH or NADPH as one donor, and incorporation of one atom of oxygen 1.14.13
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/06—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the liquid phase
    • 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
    • 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
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y114/00—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14)
    • C12Y114/13—Oxidoreductases acting on paired donors, with incorporation or reduction of molecular oxygen (1.14) with NADH or NADPH as one donor, and incorporation of one atom of oxygen (1.14.13)
    • C12Y114/13025—Methane monooxygenase (1.14.13.25)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

L'invention concerne l'épozydation d' alpha -oléfines inférieures. Le procédé de l'invention consiste à faire entrer des <<-oléfines inférieures (par exemple le propylène) en contact avec de l'oxygène en présence de micro-organismes et de préparations enzymatiques qui en dérivent Les micro-organismes en question sont de préférence des micro-organismes méthylotrophes, notamment ceux qui ont été préalablement cultives dans un milieu nutritif renfermant du méthane. Les époxydes sont des produits de départ d'une très grande importance industrielle
FR7909512A 1978-04-14 1979-04-13 Procede d'epoxydation d'a-olefines inferieures Withdrawn FR2422652A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89646778A 1978-04-14 1978-04-14
US2122779A 1979-03-16 1979-03-16

Publications (1)

Publication Number Publication Date
FR2422652A1 true FR2422652A1 (fr) 1979-11-09

Family

ID=26694443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909512A Withdrawn FR2422652A1 (fr) 1978-04-14 1979-04-13 Procede d'epoxydation d'a-olefines inferieures

Country Status (9)

Country Link
CA (1) CA1148488A (fr)
CH (1) CH647805A5 (fr)
DE (1) DE2915108C2 (fr)
DK (1) DK154779A (fr)
FR (1) FR2422652A1 (fr)
GB (1) GB2019390B (fr)
IT (1) IT1119721B (fr)
NL (1) NL7902940A (fr)
SE (1) SE7903291L (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5526806A (en) * 1978-08-11 1980-02-26 Baiorisaac Center:Kk Preparation of epoxides by immobilized microorganism
JPS5726590A (en) * 1980-06-17 1982-02-12 Exxon Research Engineering Co Continuous oxidized organic substrate increasing method with low energy consumption
US4348476A (en) * 1981-01-22 1982-09-07 Exxon Research And Engineering Co. Production of epoxides such as propylene oxide using packed catalytic bed containing moist resting cells exhibiting oxygenase activity
EP0088602A3 (fr) * 1982-03-08 1984-03-28 Exxon Research And Engineering Company Procédé microbiologique d'oxydation
NL8303082A (nl) * 1983-09-05 1985-04-01 Delft Tech Hogeschool Methanol dehydrogenase enzym; werkwijze voor het kweken van micro-organismen; chemische produkten; door micro-organismen gekatalyseerde epoxydaties of hydroxyleringen; methylotrofe micro-organismen.
JPS6391078A (ja) * 1986-10-03 1988-04-21 Idemitsu Kosan Co Ltd 新規微生物
US5037551A (en) * 1988-12-19 1991-08-06 Weyerhaeuser Company High-flow rate capacity aerobic biological dehalogenation reactor
US5057221A (en) * 1988-12-19 1991-10-15 Weyerhaeuser Company Aerobic biological dehalogenation reactor
DE19753316A1 (de) 1997-12-02 1999-06-10 Clariant Gmbh Wasch-, Reinigungs- und Desinfektionsmittel enthaltend Chlor-aktive Substanzen und Fettsäurealkylesterethoxylate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL291163A (fr) * 1900-01-01

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
EXBK/76 *
EXBK/77 *
EXBK/78 *

Also Published As

Publication number Publication date
NL7902940A (nl) 1979-10-16
SE7903291L (sv) 1979-10-15
IT7921833A0 (it) 1979-04-12
GB2019390B (en) 1982-07-07
DK154779A (da) 1979-10-15
CA1148488A (fr) 1983-06-21
CH647805A5 (de) 1985-02-15
DE2915108A1 (de) 1979-10-25
DE2915108C2 (de) 1984-08-23
IT1119721B (it) 1986-03-10
GB2019390A (en) 1979-10-31

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