Process for production of 1,1,1-trifluoro-2,2-dichloroethane

Organic compounds -- part of the class 532-570 series – Organic compounds – Halogen containing

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C07C 17158, C07C 1902

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051324733

ABSTRACT:
A process for production of 1,1,1-trifluoro-2,2-dichloroethane comprising reacting 1,1,1-trifluoro-2-chloroethane with hydrogen chloride and oxygen in the presence of a metal salt as a catalyst.

REFERENCES:
patent: 2636864 (1953-04-01), Pye et al.
patent: 2644845 (1953-07-01), McBee
patent: 2846484 (1958-08-01), Fox
patent: 2952714 (1960-09-01), Milam et al.
patent: 3042728 (1962-07-01), Hirsh et al.
patent: 3755477 (1973-08-01), Firth et al.
patent: 4060469 (1977-11-01), Sweeney
patent: 4145368 (1979-03-01), Sweeney et al.
E. T. McBee et al, "Fluorinated Derivatives of Ethane", Industrial and Engineering Chemistry, Mar., 1947, pp. 409-412, vol. 39, No. 3.

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