Total Synthesis of (-)-Dihydrocorynantheol Using Bicyclo[3.2.1]octenone Chiral Building Block
作者:Yoshiharu Iwabuchi、Kunio Ogasawara、Ayako Tosaka、Shinichiro Ito、Norio Miyazawa、Masatoshi Shibuya
DOI:10.3987/com-06-s(w)49
日期:——
The diastereocontrolled synthesis of (-)-dihydrocorynantheol from a bicyclo[3.2.1]octane chiral building block has been achieved by employing a tandem retro-aldol-Pictet-Spengler reaction-C-3 epimerization sequence as the key step.
通过采用串联逆醛醇-Pictet-Spengler 反应-C-3 差向异构化序列作为关键步骤,实现了从双环[3.2.1] 辛烷手性结构单元合成 (-)-dihydrocorynantheol 的非对映控制合成。