作者:J. S. Yadav、Ch. Suresh Reddy
DOI:10.1021/ol9002724
日期:2009.4.16
A highly stereoselective total synthesis of amphidinolide T1 is achieved using Sharpless asymmetric epoxidation, base-induced epoxide opening, radical cyclization, diastereoselective reduction followed by allylation, Evans methylation, base-induced reductive elimination, umpolung reaction, chemoselective oxidation, and regioselective macrolactonization.
使用Sharpless不对称环
氧化,碱诱导的
环氧化物开环,自由基环化,非对映选择性还原,随后
烯丙基化,Evans
甲基化,碱诱导的还原消除,
化学反应,
化学选择性
氧化和区域选择性大环内
酯化,可以实现高度立体选择性的
安非他命T1的全合成。