Decarbonylation of α??hydroxylaminocarboxylic acids

EFJ Duynstee, J Hennekens…

Index: Duynstee,E.F.J. et al. Recueil des Travaux Chimiques des Pays-Bas, 1965 , vol. 84, p. 1442 - 1451

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Citation Number: 7

Abstract

Abstract Aliphatic and cycloaliphatic α-hydroxylaminocarboxylic acids are smoothly decarbonylated in dilute oleum at room temperature. For example, α-hydroxyl- aminocyclohexanecarboxylic acid (II) gives a high yield of carbon monoxide and caprolactam. Other α-hydroxylaminocarboxylic acids give CO and oxime, or CO and a product that may be considered to have formed from the oxime by Beckmann ...