GB1330598A - Process for the preparation of oxirane compounds - Google Patents

Process for the preparation of oxirane compounds

Info

Publication number
GB1330598A
GB1330598A GB2782172A GB2782172A GB1330598A GB 1330598 A GB1330598 A GB 1330598A GB 2782172 A GB2782172 A GB 2782172A GB 2782172 A GB2782172 A GB 2782172A GB 1330598 A GB1330598 A GB 1330598A
Authority
GB
United Kingdom
Prior art keywords
organic hydroperoxide
oxirane compounds
unsaturated compound
preparation
olefinically unsaturated
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
GB2782172A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1330598A publication Critical patent/GB1330598A/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/58—Metal-containing linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

1330598 Preparation of oxirane compounds SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ NV 14 June 1972 [16 June 1971] 27821/72 Heading C2C [Also in Division C3] Oxirane compounds are prepared by reacting, substantially in a non-gaseous phase, an olefinically unsaturated compound with an organic hydroperoxide in the presence of a polyorganotitanosiloxane polymer as catalyst. The amount of polyorganotitanosiloxane polymer may be in the range of from 0À001% to 100% by weight based on the organic hydroperoxide. The molar ratio of olefinically unsaturated compound to organic hydroperoxide may be in the range of from 50 : 1 to 1 : 10. The reaction between the olefinically unsaturated compound and the organic hydroperoxide may be carried out at a temperature between 0‹ and 200‹ C.
GB2782172A 1971-06-16 1972-06-14 Process for the preparation of oxirane compounds Expired GB1330598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15383471A 1971-06-16 1971-06-16

Publications (1)

Publication Number Publication Date
GB1330598A true GB1330598A (en) 1973-09-19

Family

ID=22548940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2782172A Expired GB1330598A (en) 1971-06-16 1972-06-14 Process for the preparation of oxirane compounds

Country Status (8)

Country Link
JP (1) JPS5713546B1 (en)
BE (1) BE784490A (en)
DE (1) DE2229015C3 (en)
ES (1) ES403832A1 (en)
FR (1) FR2141912B1 (en)
GB (1) GB1330598A (en)
IT (1) IT956560B (en)
NL (1) NL154506B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19545042A1 (en) * 1995-12-02 1997-06-05 Studiengesellschaft Kohle Mbh Amorphous microporous mixed oxide catalysts with controlled surface polarity for selective heterogeneous catalysis adsorption and material separation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351635A (en) * 1966-03-14 1967-11-07 Halcon International Inc Epoxidation process

Also Published As

Publication number Publication date
JPS5713546B1 (en) 1982-03-17
FR2141912B1 (en) 1982-02-19
DE2229015A1 (en) 1972-12-21
NL7208097A (en) 1972-12-19
ES403832A1 (en) 1975-05-16
FR2141912A1 (en) 1973-01-26
NL154506B (en) 1977-09-15
DE2229015C3 (en) 1981-12-03
DE2229015B2 (en) 1981-01-15
BE784490A (en) 1972-12-07
IT956560B (en) 1973-10-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee