GB1146202A - Method for production of epoxides - Google Patents

Method for production of epoxides

Info

Publication number
GB1146202A
GB1146202A GB13945/66A GB1394566A GB1146202A GB 1146202 A GB1146202 A GB 1146202A GB 13945/66 A GB13945/66 A GB 13945/66A GB 1394566 A GB1394566 A GB 1394566A GB 1146202 A GB1146202 A GB 1146202A
Authority
GB
United Kingdom
Prior art keywords
molybdenum
epoxides
hydroperoxide
surface area
metal surface
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
GB13945/66A
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.)
Atlantic Richfield Co
Original Assignee
Atlantic Richfield 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 Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of GB1146202A publication Critical patent/GB1146202A/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
    • C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

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

Abstract

1,146,202. Epoxidation. ATLANTIC RICHFIELD CO. 29 March, 1966 [1 July, 1965], No. 13945/66. Addition to 1,137,241. Heading C2C. Epoxides are prepared by reacting an olefinic compound with t-butyl hydroperoxide in the liquid phase at 50‹-200‹ in the presence of a catalyst in which the active component is molybdenum which is added to the reaction mixture as metallic molybdenum, the molybdenum metal surface area per g. hydroperoxide being 1-20 sq. cm. The preferred metal surface area is 3-15 sq. cm. per g. hydroperoxide. The molybdenum may be in the form of powder, foil, sheet or large masses and may form the lining of the reaction vessel. Specified olefinic compounds include mono- and polyolefins and unsaturated acids, the esters thereof, alcohols and monoglycerides. The reaction may be effected in the presence of a solvent. Examples relate to the preparation of propylene and octene-1 epoxides.
GB13945/66A 1965-07-01 1966-03-29 Method for production of epoxides Expired GB1146202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46896965A 1965-07-01 1965-07-01

Publications (1)

Publication Number Publication Date
GB1146202A true GB1146202A (en) 1969-03-19

Family

ID=23861923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13945/66A Expired GB1146202A (en) 1965-07-01 1966-03-29 Method for production of epoxides

Country Status (4)

Country Link
BE (1) BE680302A (en)
DE (1) DE1568001B2 (en)
GB (1) GB1146202A (en)
NL (1) NL6605821A (en)

Also Published As

Publication number Publication date
BE680302A (en) 1966-10-31
NL6605821A (en) 1967-01-02
DE1568001A1 (en) 1970-04-30
DE1568001B2 (en) 1977-06-23

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