β-Cyclodextrin-NHC-Gold(I) Complex (β-ICyD)AuCl: A Chiral Nanoreactor for Enantioselective and Substrate-Selective Alkoxycyclization Reactions

Autor: Denis Lesage, Sylvain Roland, Kajetan Bijouard, Jorge Meijide Suárez, Matthieu Sollogoub, Etienne Derat, Louis Fensterbank, Olivia Bistri-Aslanoff, Nicolas Vanthuyne, Natalia del Rio, Pinglu Zhang, Mehdi Koohgard, Coralie Tugny, Virginie Mouriès-Mansuy

Publikováno v: ACS Catalysis
ACS Catalysis, American Chemical Society, 2020, 10 (11), pp.5964--5972. ⟨10.1021/acscatal.0c00127⟩
ACS Catalysis, 2020, 10 (11), pp.5964--5972. ⟨10.1021/acscatal.0c00127⟩

International audience; NHC-capped β-cyclodextrin (β-ICyD) was used as a ligand for gold-catalyzed alkoxycyclization reactions. The cavity was found to be responsible for a triple selectivity: (i) the asymmetric shape of the cavity of β-ICyD induc

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https://hal.archives-ouvertes.fr/hal-02885939