Synthetic Studies on Pseudo-Dimeric Lycopodium Alkaloids: Total Synthesis of Complanadine B
作者:James N. Newton、Daniel F. Fischer、Richmond Sarpong
DOI:10.1002/anie.201208571
日期:2013.2.4
Two approaches to the total synthesis of the dimeric Lycopodium alkaloid complanadine B have been achieved. In the first approach (see scheme; route 1), a keto lycodine unit is coupled to another lycodine unit whereas in the latter approach (route 2), selective oxygenation of one of two pseudo‐benzylic positions is achieved.
已经实现了二聚体石松生物碱 Complanadine B 的两种全合成方法。在第一种方法中(见方案;路线 1),一个酮基 lycodine 单元与另一个 lycodine 单元偶联,而在后一种方法(路线 2)中,实现了两个假苄基位置之一的选择性氧化。