A Facile Total Synthesis of Hainanensine via an Unusual Rearrangement−Annulation Cascade
作者:Zhi-Wei Zhang、Wei-Dong Z. Li
DOI:10.1021/ol1003324
日期:2010.4.16
A faciletotalsynthesis of hainanensine (1), a structurally unique Cephalotaxus alkaloid, via an effective acid-mediated rearrangement/Friedel−Crafts annulation cascade (7a/7b → 8a/8b), is described.