Process for the preparation of carboxylic acids from vicinal diols

A process for the preparation of higher carboxylic acids by oxidation of vicinal diols with oxygen-containing gases in the presence of heavy metal catalysts and solvents at temperatures between 40 DEG and 200 DEG C., while concurrently and continuously withdrawing reaction side products which suppre...

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Bibliographische Detailangaben
Hauptverfasser: ZEIDLER, ULRICH, LEPPER, HERBERT, DOHR, MANFRED
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A process for the preparation of higher carboxylic acids by oxidation of vicinal diols with oxygen-containing gases in the presence of heavy metal catalysts and solvents at temperatures between 40 DEG and 200 DEG C., while concurrently and continuously withdrawing reaction side products which suppress the principal reaction.