Highly enantioselective sulfa-Michael addition reactions using N -heterocyclic carbene as a non-covalent organocatalyst

We report the first asymmetric sulfa-Michael addition (SMA) reactions using a chiral -heterocyclic carbene (NHC) as a non-covalent organocatalyst. We demonstrate that a triazolium salt derived NHC functions as an excellent Brønsted base to promote enantioselective carbon-sulfur bond formation. The r...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Chemical science (Cambridge) 2015-07, Vol.6 (7), p.4184-4189
Hauptverfasser:	Chen, Jiean, Meng, Sixuan, Wang, Leming, Tang, Hongmei, Huang, Yong
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!