作者:Ian Paterson、Tanya Paquet、Stephen M. Dalby
DOI:10.1021/ol2017388
日期:2011.8.19
The macrocyclic core (2) of the marine macrolide leiodermatolide (1) has been synthesized in 19 steps through a convergent strategy exploiting boron aldol methodology to install the requisite stereochemistry and a selective Stille coupling reaction for controlled fragment assembly, followed by a Yamaguchi macrolactonization and carbamate introduction at the C9-OH.
海洋大环内酯类皮肤内酯(1)的大环核心(2)已通过一种融合策略进行了19个步骤的合成,该策略利用硼醇醛方法来安装必需的立体化学和选择性Stille偶联反应以控制片段组装,然后进行Yamaguchi大内酯化和在C9-OH处引入氨基甲酸酯。