of iridium-catalyzed hydrosilylation of the lactam carbonyl group followed by iridium-catalyzed photoredox coupling with α-bromoacetic acid. The method was successfully applied to the four-step total synthesis of (±)-eburnamonine.
内酰胺的还原 (3+2) 环化是通过一系列顺序过程开发的,该过程包括
铱催化的内酰胺羰基的氢化
硅烷化,然后是
铱催化的光氧化还原与 α-
溴乙酸的偶联。该方法成功应用于(±)-依布那莫宁的四步全合成。