Preparation of dialkyl ketones from aliphatic carboxylic acids

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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Bibliographische Detailangaben
Hauptverfasser: HUSSMANN, GREGORY P
Format: Patent
Sprache:eng
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Zusammenfassung: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.