Preparation of dialkyl ketones from aliphatic carboxylic acids

Details Preparation of dialkyl ketones from aliphatic carboxylic acids Preparation of dialkyl ketones from aliphatic carboxylic acids

1986-12-22

1988-06-28

Reamer, James H.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

568397, C07C 4548

Patent

active

047540745

ABSTRACT:
There is disclosed a method for the preparation of a dialkyl ketone from an aliphatic carboxylic acid in the presence of a catalyst comprising manganese dioxide on a support of catalytically active alumina. This method is a convenient way of making diethyl ketone from propionic acid.

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Matsota et al, Chem. Abst.; vol. 74, #41830s (1971).
Schmeler et al, Chem. Abst., vol. 88, #6282g (1978).

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