Catalytic and enantioselective oxa-Piancatelli reaction using a chiral vanadium complex.
Journal
Chemical communications (Cambridge, England)
ISSN: 1364-548X
Titre abrégé: Chem Commun (Camb)
Pays: England
ID NLM: 9610838
Informations de publication
Date de publication:
11 Sep 2020
11 Sep 2020
Historique:
pubmed:
1
8
2020
medline:
1
8
2020
entrez:
1
8
2020
Statut:
ppublish
Résumé
An enantioselective oxa-Piancatelli reaction was established for the first time using a chiral vanadium(v) catalyst. The dual Brønsted and Lewis acid properties of the vanadium catalyst afforded 4-hydroxycyclopent-2-enone derivatives in up to 90% yields and with 93 : 7 enantiomeric ratios, as well as >20 : 1 diastereomeric ratios.
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM