GB1047172A - Catalytic oxidation of ethylenically unsaturated compounds - Google Patents

Catalytic oxidation of ethylenically unsaturated compounds

Info

Publication number
GB1047172A
GB1047172A GB2928463A GB2928463A GB1047172A GB 1047172 A GB1047172 A GB 1047172A GB 2928463 A GB2928463 A GB 2928463A GB 2928463 A GB2928463 A GB 2928463A GB 1047172 A GB1047172 A GB 1047172A
Authority
GB
United Kingdom
Prior art keywords
oxidation
ethylenically unsaturated
unsaturated compounds
ions
preferred
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
GB2928463A
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.)
Celanese Corp
Original Assignee
Celanese Corp
Celanese Corp of America
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 Celanese Corp, Celanese Corp of America filed Critical Celanese Corp
Publication of GB1047172A publication Critical patent/GB1047172A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds
    • B01J27/25—Nitrates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

Carbonyl compounds are prepared by the oxidation with oxygen of ethylenically unsaturated compounds wherein said oxidation is catalysed by an aqueous solution containing ions of a platinum group metal in a higher valency state and nitrite and nitrate ions. The solution preferably contains an organic liquid which has a dipole moment above 1.0, is resistant to oxidation, and is miscible with both water and the compound being oxidized. Reaction temperatures of 0 DEG to 150 DEG C. and pressures of 1 to 5 atmospheres are usually employed and it is preferred that nitrite ions, hydroxylamine, nitrogen dioxide, nitric oxide or ammonia be present in the initial aqueous solution to reduce the reaction induction period. It is also preferred to include nitric acid in the catalyst solution.
GB2928463A 1962-07-25 1963-07-24 Catalytic oxidation of ethylenically unsaturated compounds Expired GB1047172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21244062A 1962-07-25 1962-07-25

Publications (1)

Publication Number Publication Date
GB1047172A true GB1047172A (en) 1966-11-02

Family

ID=22791022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2928463A Expired GB1047172A (en) 1962-07-25 1963-07-24 Catalytic oxidation of ethylenically unsaturated compounds

Country Status (2)

Country Link
GB (1) GB1047172A (en)
NL (1) NL295783A (en)

Also Published As

Publication number Publication date
NL295783A (en)

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