Unusual Oxidative Dealkylation of Certain 4-Alkyl-1,4-Dihydropyridines With MnO2/Bentonite Using Microwave Irradiation, in the Absence of Solvent (II)
- 1 November 1991
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 21 (21), 2137-2141
- https://doi.org/10.1080/00397919108055446
Abstract
Several Hantzsch 4-alkyl-1,4- dihydropyridines have been oxidized to the corresponding aromatic systems. An unexpected mixture of 4-alkyl pyridines and/or dealkylated pyridines are formed.Keywords
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