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Synthesis 2023; 55(12): 1886-1892
DOI: 10.1055/a-2004-6031
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
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
- Supporting information for this article is available online at https://doi.org/10.1055/a-2004-6031.
- 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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For reviews on the importance of fluorine in medicinal chemistry, see:
For some representative examples, see:
For some representative examples, see:
For our previous work on copper catalysis, see: