Synthetic Approaches to the Bottom Half Fragment for Bryostatin 11
作者:Kyoko Nakagawa-Goto、Michael Crimmins
DOI:10.1055/s-0030-1260784
日期:2011.7
An approach towards the stereoselective synthesis of the bottomhalf fragment of bryostatin 11 is described. Key steps include asymmetric aldol and Saksena-Evans reduction reactions to construct multiple stereogenic centers and thioketalization-lactonization reactions to form the thioketal-protected C-ring.
描述了一种立体选择性合成苔藓抑素 11 下半片段的方法。关键步骤包括不对称醛醇和 Saksena-Evans 还原反应以构建多个立体中心和硫缩酮化-内酯化反应以形成硫缩酮保护的 C 环。