Issue 62, 2022

Expedient Ni(OTf)2/visible light photoredox-catalyzed annulation of donor–acceptor cyclopropanes with cyclic secondary amines

Abstract

The annulative coupling of donor–acceptor cyclopropanes with cyclic secondary amines is reported using the combination of Ni(OTf)2 and visible light assisted eosin Y catalysis for tandem C–N and C–C bond formation. The reaction sequence provides a potential synthetic tool for the construction of pyrrolotetrahydroisoquinolines.

Graphical abstract: Expedient Ni(OTf)2/visible light photoredox-catalyzed annulation of donor–acceptor cyclopropanes with cyclic secondary amines

Supplementary files

Article information

Article type
Communication
Submitted
24 May 2022
Accepted
05 Jul 2022
First published
06 Jul 2022

Chem. Commun., 2022,58, 8670-8673

Expedient Ni(OTf)2/visible light photoredox-catalyzed annulation of donor–acceptor cyclopropanes with cyclic secondary amines

P. Karjee, M. Mishra, B. Debnath and T. Punniyamurthy, Chem. Commun., 2022, 58, 8670 DOI: 10.1039/D2CC02941C

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