Remote Enantioselective [4 + 1] Annulation with Copper-Vinylvinylidene Intermediates

The first copper-catalyzed enantioselective [4 + 1] annulation of yne-allylic esters with 1,3-dicarbonyl compounds was realized through an elegant remote stereocontrol strategy. The very remote ε regioselective nucleophilic substitution was developed by employing a novel chiral copper-vinylvinyliden...

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Veröffentlicht in:	Journal of the American Chemical Society 2022-11, Vol.144 (46), p.21347-21355
Hauptverfasser:	Kong, Han-Han, Zhu, Cuiju, Deng, Shuang, Xu, Guang, Zhao, Ruinan, Yao, Chaochao, Xiang, Hua-Ming, Zhao, Chunhui, Qi, Xiaotian, Xu, Hao
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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