Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1973-12-20
1976-03-16
Raymond, Richard L.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2603407, 260586R, 260590R, 260593H, 260611R, 260611A, 260615A, 260694, C07D31716
Patent
active
039445682
ABSTRACT:
A method is disclosed wherein selectively halogenated ketals, and ultimately, halogenated ketones are prepared by treating secondary alcohols or halohydrins with halogen in an organic solvent under conditions of ordinary temperature and pressure. This method obviates the need for extreme times, temperatures and complex equipment while resulting in higher yields than obtained heretofore.
REFERENCES:
patent: 3453290 (1969-07-01), Propper
patent: 3824292 (1974-07-01), Kirby
Gutierrez Eddie N.
Reardon, Jr. Robert C.
Farrell James J.
Lever Brothers Company
Raymond Richard L.
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