Catalytic asymmetric synthesis of 2,5-dihydrofurans using synergistic bifunctional Ag catalysis

We report a bifunctional Ag catalyst promoted intramolecular capture of oxonium ylides with alkynes for the enantioselective synthesis of 2,5-dihydrofurans. This represents unprecedented synergistic catalysis of a bifunctional Ag catalyst. Mechanistic studies revealed that [( R )-3,5-DM-BINAP](AgSbF...

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Veröffentlicht in:	Organic & biomolecular chemistry 2019-10, Vol.17 (38), p.8737-8744
Hauptverfasser:	Shi, Taoda, Teng, Shenghan, Gopi Krishna Reddy, Alavala, Guo, Xin, Zhang, Yueteng, Moore, Kohlson T, Buckley, Thomas, Mason, Damian J, Wang, Wei, Chapman, Eli, Hu, Wenhao
Format:	Artikel
Sprache:	eng
Schlagworte:	Alkynes Asymmetric synthesis Catalysis Catalysts Chemical synthesis Crystallography Enantiomers Reaction kinetics
Online-Zugang:	Volltext
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