An Efficient Approach for the Conversion of Oximes into Carbonyl Compounds Using Dichloramine-T

Abstract

An efficient approach for the conversion of oximes into the corresponding carbonyl compounds using dichloramine-T is described. The reaction was performed in acetonitrile in the presence of small amount of water. In comparison to reported oxidative deoximating agents, the reaction was rapid and gave good yields of the products. The conversion was found to be chemoselective and during the reaction sensitive groups, like phenolic and C=C bonds, remained intact.

Key words

dichloramine-T - oximes - carbonyl compounds - acetonitrile - chemoselective

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