A new approach to isoindoloisoquinolinones. A simple synthesis of nuevamine
作者:Anne Moreau、Axel Couture、Eric Deniau、Pierre Grandclaudon、Stéphane Lebrun
DOI:10.1016/j.tet.2004.05.033
日期:2004.7
A convenient and versatile short step synthesis of isoindoloisoquinolinones, illustrated by the total synthesis of the alkaloid nuevamine 1a, is described. The tetracyclic lactam compounds were obtained by a tactical combination of the Parham procedure for the elaboration of the isoindolinone template and an aryne-mediated cyclization giving rise to the nitrogen containing six-membered heteroring unit
描述了一种方便,通用的异吲哚基异喹啉酮类化合物的短步骤合成方法,该方法以生物碱新戊胺1a的全合成为例。四环内酰胺化合物是通过Parham程序的战术组合(用于精制异吲哚啉酮模板)和芳烃介导的环化反应而得到的,从而产生含氮的六元杂环单元。