SYNTHESIS OF α-AMIDOKETONES, AN APPLICATION OF THE MULTI-HETERO COPE REARRANGEMENT.

DOI: 10.1016/0040-4039(94)88053-0

Source and publish data:

Tetrahedron Letters p. 5977 - 5980 (1994)

Update date:2022-08-16

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Authors:

Lantos, Ivan

Zhang, wei-Yuan

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Article abstract of DOI:10.1016/0040-4039(94)88053-0

Condensation of ketone derived nitrones with N-methylcarboximidoyl chloride affords after hydrolytic workup α-amidoketones.The results are interpreted in terms of the formation of an intermediate capable of undergoing a facile <3,3> sigmatropic rearrangement.Aldehyde derived nitrones form imides via a <3+2> cycloaddition reaction. - Key words - Multihetero-Cope Rearrangement, Nitrones, α-Amido-ketones

Full text of DOI:10.1016/0040-4039(94)88053-0

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