New process for hydrogenating ketones

Details New process for hydrogenating ketones New process for hydrogenating ketones

1974-03-06

1976-03-23

Gallagher, R.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260638B, C07C 2900, C07C 3100, C07C 3102

Patent

active

039460878

ABSTRACT:
Ketones are converted by hydrogenation to the corresponding secondary alcohols, in the presence of a soluble catalyst which is obtained by contacting a metal compound, for example a cobalt, nickel or iron salt, with a reducing agent, preferably a trialkylaluminum compound, the reaction being carried out with added metal alcoholate, preferably an alkali metal alcoholate.

REFERENCES:
patent: 1247629 (1917-11-01), Brochet
patent: 2158040 (1939-05-01), Blumenfeld
patent: 3052730 (1962-09-01), Eschinasi
patent: 3412174 (1968-11-01), Kroll
patent: R20447 (1937-07-01), Schrauth

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