ES464549A1 - Epoxidation of olefins - Google Patents

Epoxidation of olefins

Info

Publication number
ES464549A1
ES464549A1 ES464549A ES464549A ES464549A1 ES 464549 A1 ES464549 A1 ES 464549A1 ES 464549 A ES464549 A ES 464549A ES 464549 A ES464549 A ES 464549A ES 464549 A1 ES464549 A1 ES 464549A1
Authority
ES
Spain
Prior art keywords
epoxidation
olefins
hydrogen peroxide
entrainment
olefin
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
ES464549A
Other languages
Spanish (es)
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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
Priority claimed from FR7635668A external-priority patent/FR2372161A1/en
Priority claimed from FR7702746A external-priority patent/FR2378774A2/en
Application filed by Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Publication of ES464549A1 publication Critical patent/ES464549A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The epoxidation of an olefin by hydrogen peroxide at a temperature of 0 to 120 DEG C in the presence of a catalyst is carried out in the liquid phase and there is continuously removed, by distillation or entrainment, the water introduced with the hydrogen peroxide as well as the water formed during the reaction.
ES464549A 1976-11-26 1977-11-26 Epoxidation of olefins Expired ES464549A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7635668A FR2372161A1 (en) 1976-11-26 1976-11-26 Catalysed epoxidation of olefin by hydrogen peroxide - in liq. phase with high selectivity in required epoxide
FR7702746A FR2378774A2 (en) 1977-02-01 1977-02-01 Liq. phase catalytic olefin epoxidation with hydrogen peroxide - with continuous water elimination during reaction to improve selectivity

Publications (1)

Publication Number Publication Date
ES464549A1 true ES464549A1 (en) 1979-01-01

Family

ID=26219722

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464549A Expired ES464549A1 (en) 1976-11-26 1977-11-26 Epoxidation of olefins

Country Status (8)

Country Link
JP (1) JPS5368707A (en)
CA (1) CA1095065A (en)
CH (1) CH624948A5 (en)
DE (1) DE2752626C2 (en)
ES (1) ES464549A1 (en)
GB (1) GB1583398A (en)
IT (1) IT1093025B (en)
NL (1) NL7713016A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378773A1 (en) * 1977-02-01 1978-08-25 Ugine Kuhlmann OLEFINS EPOXIDATION PROCESS IN THE PRESENCE OF ARSENIC-BASED CATALYSTS
DE2952755A1 (en) * 1979-12-29 1981-07-02 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING OXIRANES
IT1152299B (en) * 1982-07-28 1986-12-31 Anic Spa PROCEDURE FOR THE EXPOSSIDATION OF HYDRAULIC COMPOUNDS
JPH0495725A (en) * 1990-08-07 1992-03-27 Ishida Scales Mfg Co Ltd Combination measuring apparatus
JP4997671B2 (en) * 2000-08-11 2012-08-08 住友化学株式会社 Process for producing β-hydroxyhydroperoxides, ketones and carboxylic acids and catalyst thereof
JP4013522B2 (en) * 2000-10-27 2007-11-28 住友化学株式会社 Process for producing β-hydroxyhydroperoxides or carboxylic acids and catalyst thereof
EP1601660B1 (en) * 2003-03-04 2008-05-21 Firmenich Sa Process for the preparation of lactones or epoxides
JPWO2017057689A1 (en) * 2015-09-30 2018-09-06 新日鉄住金化学株式会社 Curable epoxy resin composition and fiber reinforced composite material using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786854A (en) * 1957-03-26 Process of making oxirane compounds
US2870171A (en) * 1956-05-21 1959-01-20 Shell Dev Epoxidation process
FR1506459A (en) * 1966-11-02 1967-12-22 Naphtachimie Sa Process for preparing epoxides and products prepared according to this process
US3518285A (en) * 1967-03-16 1970-06-30 Union Oil Co Hydrocarbon olefin oxidation
DE1817717A1 (en) * 1968-01-02 1970-02-26 Inst Francais Du Petrol Process for making an epoxy
JPS5848557B2 (en) * 1976-03-08 1983-10-28 株式会社トクヤマ Method for producing acidic cis-epoxy succinate

Also Published As

Publication number Publication date
DE2752626A1 (en) 1978-06-01
IT1093025B (en) 1985-07-19
JPS6134431B2 (en) 1986-08-07
CH624948A5 (en) 1981-08-31
NL7713016A (en) 1978-05-30
CA1095065A (en) 1981-02-03
DE2752626C2 (en) 1984-03-01
JPS5368707A (en) 1978-06-19
GB1583398A (en) 1981-01-28

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