Stereodefined synthesis of cyclic amidines by domino 1,7-H shift and 6π electrocyclisation

Martin, M. L., Wilson, C. and Boyer, A. (2023) Stereodefined synthesis of cyclic amidines by domino 1,7-H shift and 6π electrocyclisation. Chemical Communications, 59(33), pp. 4899-4902. (doi: 10.1039/D3CC01127E) (PMID:37013852)

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Abstract

Unsaturated N2-sulfonyl amidines are transformed into valuable N-heterocyclic products when heated with BF2OTf. Mechanism studies suggest a domino 1,7-H shift, activating a C–H bond, followed by electrocylisation that results in stereodefined cyclic amidines.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Wilson, Dr Claire and Boyer, Dr Alistair and Martin, Mr Matthew
Authors: Martin, M. L., Wilson, C., and Boyer, A.
College/School:College of Science and Engineering > School of Chemistry
Journal Name:Chemical Communications
Publisher:Royal Society of Chemistry
ISSN:1359-7345
ISSN (Online):1364-548X
Published Online:04 April 2023
Copyright Holders:Copyright © 2023 The Royal Society of Chemistry
First Published:First published in Chemical Communications 59:4899-4902
Publisher Policy:Reproduced under a Creative Commons License

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