Synthesis of P-Chirogenic Diphosphinotriazoles and Their Use in Asymmetric Catalysis

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TitreSynthesis of P-Chirogenic Diphosphinotriazoles and Their Use in Asymmetric Catalysis
Type de publicationJournal Article
Year of Publication2021
AuteursBayardon J, Rousselin Y, Malacea-Kabbara R
JournalCHEMISTRYSELECT
Volume6
Pagination2687-2691
Date PublishedMAR 19
Type of ArticleArticle
ISSN2365-6549
Mots-clésAsymmetric allylic substitution, P, P-chirogenic diphosphine, P-ligand, Palladium
Résumé

The stereoselective synthesis of P-chirogenic diphosphinotriazoles using ephedrine methodology was described. The coordination behavior of these compounds as P,P-ligands has been demonstrated by the preparation as well as the spectroscopic and X-ray crystallographic analyses of a palladium complex. The efficiency of these new P-chirogenic diphosphines in the palladium-catalyzed asymmetric allylic substitution reaction was also evaluated.

DOI10.1002/slct.202100617