Issue 85, 2020

Au-Catalyzed intermolecular (3 + 2 + 1) and (5 + 2) cycloaddition for the synthesis of 1,4-dioxenes and 4,7-dihydrooxepines

Abstract

1,4-Dioxenes and 4,7-dihydrooxepines present interesting potential as motifs for the incorporation of biologically relevant molecules, agrochemicals and materials. In this study, two efficient intermolecular (3 + 2 + 1) and (5 + 2) cycloadditions for the synthesis of 1,4-dioxenes and 4,7-dihydrooxepines are achieved with gold catalysis.

Graphical abstract: Au-Catalyzed intermolecular (3 + 2 + 1) and (5 + 2) cycloaddition for the synthesis of 1,4-dioxenes and 4,7-dihydrooxepines

Supplementary files

Article information

Article type
Communication
Submitted
24 Jul 2020
Accepted
16 Sep 2020
First published
18 Sep 2020

Chem. Commun., 2020,56, 12993-12996

Au-Catalyzed intermolecular (3 + 2 + 1) and (5 + 2) cycloaddition for the synthesis of 1,4-dioxenes and 4,7-dihydrooxepines

C. Liu, J. Xu and G. Wu, Chem. Commun., 2020, 56, 12993 DOI: 10.1039/D0CC05059H

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