Tandem Visible Light-Mediated Radical Cyclization–Divinylcyclopropane Rearrangement to Tricyclic Pyrrolidinones
作者:Joseph W. Tucker、Corey R. J. Stephenson
DOI:10.1021/ol202178t
日期:2011.10.21
Visible light promoted single electron reduction of bromocyclopropyl cyclization scaffolds enabled by photoredox catalysis initiates a novel tandem radical cyclization/sigmatropic rearrangement to generate tricyclic pyrrolidinones having considerable molecular complexity from simple, readily available starting materials. Furthermore, subtle variations to substrate structure afford a wide array of reaction diversity.
Hoffmann, H. M. R.; Wulff, Jan Michael; Kuetz, Angela, Angewandte Chemie, 1982, vol. 94, # 1, p. 79 - 80
作者:Hoffmann, H. M. R.、Wulff, Jan Michael、Kuetz, Angela、Wartchow, Rudolf