Carbonylation of olefinically unsaturated compounds

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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2604651, 2604656, 2604658R, 560233, 562522, 568455, 549295, C07C12000, C07C12116

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active

044514077

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 oxide 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: 2964558 (1960-12-01), Leathers et al.
patent: 3010994 (1961-11-01), Iwanaga et al.
patent: 3060228 (1962-10-01), Pino
patent: 3257459 (1966-06-01), Swakon et al.
patent: 3334132 (1967-08-01), Landis
patent: 3373107 (1968-03-01), Rice et al.
patent: 3734963 (1973-05-01), Langer et al.
patent: 3818060 (1974-06-01), Forster
patent: 3931332 (1976-01-01), Wilkes
patent: 3935228 (1976-01-01), Keblys
patent: 3946055 (1976-03-01), Isa et al.
patent: 3996164 (1976-12-01), Matsuda
patent: 4041057 (1977-08-01), Fanning
patent: 4060543 (1977-11-01), Weitz et al.
patent: 4141915 (1979-02-01), El-Chahawi et al.
patent: 4153795 (1979-05-01), Matsuda
patent: 4189448 (1980-02-01), Carlock
patent: 4209467 (1980-06-01), Kojima et al.
patent: 4331612 (1982-05-01), Pesa et al.
Brause, et al., J.A.C.S., 89, (1967), pp. 6500-6502.
Wayman, et al., J.A.C.S., 89 (1967), pp. 3135-3141.
Falbe, "Carbon Monoxide in Organic Synthesis", 1970, (Springer-Verlag, N.Y.), pp. 19, 52-55, 113, 157.
Smith, "The Chemistry of Open Chain Organic Nitrogen Compounds", vol. II, (1966), pp. 21-22.
Millar, et al., "Sidgwick's Organic Chemistry of Nitrogen", 3rd ed., (1966), pp. 134-135.

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