作者:Anne Moreau、Axel Couture、Eric Deniau、Pierre Grandclaudon
DOI:10.1021/jo049869g
日期:2004.6.1
A short and efficient synthesis of aristocularines, involving the sequential construction of phosphorylated 4-alkoxyisoindolinones, Horner-type reaction, and ultimate cyclization by diaryl ether coupling, is disclosed. The success of this new conceptual approach is demonstrated by the total synthesis of the aristocularine alkaloid aristoyagonine.
公开了一种短而有效的马兜铃碱的合成,其涉及磷酸化的4-烷氧基异吲哚满酮的顺序构建,霍纳型反应和通过二芳基醚偶联的最终环化。这种新概念方法的成功通过马兜铃碱生物碱马兜铃碱的完全合成得到证明。