Rupe Rearrangement Studies in Liquid Sulfur Dioxide

Copper (II) and indium (III) triflate catalyzes the Rupe rearrangement of propargylic alcohols in liquid sulfur dioxide as the reaction medium. 1-Ethynylcyclohexanol and 1-(phenylethynyl) cyclohexan-1-ol were used as the model substrates and the expected 1-(cyclohex-1-en-1-yl) ethanone and 1-(cycloh...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Key engineering materials 2019-04, Vol.800, p.42-46
Hauptverfasser:	Lugiņina, Jevgeņija, Suta, Krista, Turks, Māris, Leškovskis, Kristaps
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetophenone Alcohols Substrates Sulfur Sulfur dioxide
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Copper (II) and indium (III) triflate catalyzes the Rupe rearrangement of propargylic alcohols in liquid sulfur dioxide as the reaction medium. 1-Ethynylcyclohexanol and 1-(phenylethynyl) cyclohexan-1-ol were used as the model substrates and the expected 1-(cyclohex-1-en-1-yl) ethanone and 1-(cyclohex-1-en-1-yl)-2-phenylethanone were obtained in average yields.
ISSN:	1013-9826 1662-9795 1662-9795
DOI:	10.4028/www.scientific.net/KEM.800.42