Synthesis 2023; 55(12): 1886-1892
DOI: 10.1055/a-2004-6031
paper
Special Issue dedicated to Prof. Alain Krief

Copper-Catalyzed Radical Cascade Annulation for the Preparation of Difluorinated Pyrrolidines and Piperidines

Michela Maria Marchese
,
Sebastian Strähler
,
Lucian Ghiba
,
Olivier Riant
We are deeply appreciative of financial support from the Fonds de la Recherche Scientifique (FNRS, PDR funding for M. Marchese; PDR T.0194.19), the Fonds pour la formation à la Recherche dans l’Industrie et dans l’Agriculture (FRIA, Sebastian Strähler), and the Université catholique de Louvain.


This article is dedicated to Professor Alain Krief on the occasion of his 80th birthday

Abstract

In this work, we developed a one-pot, copper-catalyzed aminodifluoroalkylation of enylaniline derivatives. This approach allows the catalytic construction of a broad range of pyrrolidines and piperidines substituted with a gem-difluoro moiety.

Supporting Information



Publication History

Received: 16 November 2022

Accepted after revision: 29 December 2022

Accepted Manuscript online:
29 December 2022

Article published online:
02 February 2023

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