Abstract
The mild oxidation of various primary amines with diluted hydrogen peroxide has been studied over vanadium silicalite molecular sieve, VS-1. The reaction leads to the corresponding oximes and imines. The nature of solvent was found to have a strong influence on the product selectivity. The use of chloroform favors the formation of nitroalkanes. Under similar conditions primary amines with no α-hydrogen, such as aniline, were oxidized mainly to the corresponding azoxy derivatives.
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Reddy, J.S., Sayari, A. Oxidation of primary amines over vanadium silicalite molecular sieve, VS-1. Catal Lett 28, 263–267 (1994). https://doi.org/10.1007/BF00806055
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DOI: https://doi.org/10.1007/BF00806055