Diastereoselective Synthesis of Fused Lactone-Pyrrolidinones; Application to a Formal Synthesis of (−)-Salinosporamide A
作者:Angus W. J. Logan、Simon J. Sprague、Robert W. Foster、Léo B. Marx、Vincenzo Garzya、Michal S. Hallside、Amber L. Thompson、Jonathan W. Burton
DOI:10.1021/ol501662t
日期:2014.8.15
A mild, diastereoselective synthesis of fused lactone-pyrrolidinones using an oxidative radical cyclization is reported. The methodology is demonstrated in a formal synthesis of (-)-salinosporamide A.
Entry to Heterocycles Based on Indium-Catalyzed Conia-Ene Reactions: Asymmetric Synthesis of (−)-Salinosporamide A