Issue 28, 2016

Beyond ketonization: selective conversion of carboxylic acids to olefins over balanced Lewis acid–base pairs

Abstract

We report the direct conversion of mixed carboxylic acids to C=3–C=6 olefins with up to 60 mol% carbon yield through cascade (cross) ketonization, (cross) aldolization and self-deoxygenation reactions. Co-feeding hydrogen provides an additional ketone hydrogenation/dehydration pathway to a wider range of olefins.

Graphical abstract: Beyond ketonization: selective conversion of carboxylic acids to olefins over balanced Lewis acid–base pairs

Supplementary files

Article information

Article type
Communication
Submitted
23 Dec 2015
Accepted
09 Feb 2016
First published
10 Feb 2016

Chem. Commun., 2016,52, 4975-4978

Beyond ketonization: selective conversion of carboxylic acids to olefins over balanced Lewis acid–base pairs

R. A. L. Baylon, J. Sun, K. J. Martin, P. Venkitasubramanian and Y. Wang, Chem. Commun., 2016, 52, 4975 DOI: 10.1039/C5CC10528E

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