作者:Yosuke Kaburagi、Hidetoshi Tokuyama、Tohru Fukuyama
DOI:10.1021/ja046407b
日期:2004.8.1
Total synthesis of (-)-strychnine is described. Notable features of our synthesis include (1) palladium-catalyzed coupling of the indole and vinyl epoxide moieties, (2) synthesis of the nine-membered cyclic amine derivative from the diol precursor in a one-pot procedure, and (3) transannular cyclization of the nine-membered cyclic amine.
描述了 (-)-马钱子碱的全合成。我们合成的显着特征包括(1)吲哚和乙烯基环氧化物部分的钯催化偶联,(2)在一锅法中从二醇前体合成九元环胺衍生物,以及(3)跨环环化九元环胺。