Carbonylation of olefinically unsaturated compounds

Details Carbonylation of olefinically unsaturated compounds Carbonylation of olefinically unsaturated compounds

1979-10-31

1980-12-09

Niebling, John F.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252428, 252431C, 2604651, 2604654, 560233, 564132, 568455, B01J 3112, B01J 3102, C07C12114

Patent

active

042383579

ABSTRACT:
Oxygenated organic compounds, e.g. esters, aldehydes, and amides, are prepared by reacting an olefinically unsaturated compound with carbon monoxide and a compound containing a replaceable hydrogen atom in the presence of a catalyst comprising cobalt or ruthenium carbonyl and a promoter ligand. The promoter ligand is selected from the group consisting of heterocyclic nitrogen compounds and phosphorus or sulfur oxides. These reactions are carried out under relatively mild conditions of temperature and pressure.

REFERENCES:
patent: 2820059 (1958-01-01), Hasek et al.
patent: 3257459 (1966-06-01), Swakon et al.
patent: 3996164 (1976-12-01), Matsuda et al.
patent: 4141915 (1979-02-01), El-Chahawi et al.

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