ES383490A1 - Process for the manufacture of diacyloxyalkenes - Google Patents

Process for the manufacture of diacyloxyalkenes

Info

Publication number
ES383490A1
ES383490A1 ES383490A ES383490A ES383490A1 ES 383490 A1 ES383490 A1 ES 383490A1 ES 383490 A ES383490 A ES 383490A ES 383490 A ES383490 A ES 383490A ES 383490 A1 ES383490 A1 ES 383490A1
Authority
ES
Spain
Prior art keywords
diacyloxyalkenes
optionally
carrier
manufacture
acyloxyalkene
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
ES383490A
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.)
Knapsack AG
Original Assignee
Knapsack AG
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 Knapsack AG filed Critical Knapsack AG
Publication of ES383490A1 publication Critical patent/ES383490A1/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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica

Abstract

Diacyloxyalkenes are prepared by reacting an acyloxyalkene of the formula in which n is zero or 1 and R is a -CH 2 -, -CH 2 -CH 2 - or group, with acetic, propionic or isobutyric acid and molecular oxygen, the reaction being carried out in gas phase, optionally in the presence of one or more inert gases, at temperatures of between 100 and 250 C. under pressures of between 1 and 20 atmospheres absolute and in contact with a carrier catalyst containing palladium compounds, a carrier and optionally one or more activators.
ES383490A 1969-09-09 1970-09-09 Process for the manufacture of diacyloxyalkenes Expired ES383490A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691945529 DE1945529A1 (en) 1969-09-09 1969-09-09 Process for the preparation of diacyloxyalkenes

Publications (1)

Publication Number Publication Date
ES383490A1 true ES383490A1 (en) 1973-02-16

Family

ID=5744949

Family Applications (1)

Application Number Title Priority Date Filing Date
ES383490A Expired ES383490A1 (en) 1969-09-09 1970-09-09 Process for the manufacture of diacyloxyalkenes

Country Status (6)

Country Link
BE (1) BE755805A (en)
DE (1) DE1945529A1 (en)
ES (1) ES383490A1 (en)
FR (1) FR2061128A5 (en)
GB (1) GB1274562A (en)
NL (1) NL7012565A (en)

Also Published As

Publication number Publication date
NL7012565A (en) 1971-03-11
BE755805A (en) 1971-03-08
DE1945529A1 (en) 1971-03-11
FR2061128A5 (en) 1971-06-18
GB1274562A (en) 1972-05-17

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