Phosphine-catalyzed ring-opening reaction of cyclopropenones with dicarbonyl compounds

We developed a phosphine-catalyzed ring-opening reaction of cyclopropenones with dicarbonyl compounds as C -nucleophiles, leading to 1,3,3′-tricarbonyl compounds. During this neutral procedure, C -acylation is more dominant than O -acylation. This transition-metal free procedure features mild and ne...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Organic & biomolecular chemistry 2023-10, Vol.21 (38), p.7712-7716
Hauptverfasser:	Liang, Chen, Chen, Zhibin, Hu, Xinyue, Yu, Shengxia, Wang, Zhenlian, Cheng, Jiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Acylation Atom economy Carbonyl compounds Nucleophiles Phosphine Phosphines Ring opening Transition metals
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!