is a β‐lactone proteasome inhibitor currently in clinical trials for the treatment of multiple‐myeloma. Herein we report a short synthesis of this small, highly functionalized, biologically important natural product that uses an oxidative radical cyclization as a key step and allows for the preparation of gram quantities of advanced synthetic intermediates.
Salinosporamide A是一种β-内酯
蛋白酶体
抑制剂,目前在临床试验中用于治疗多发性骨髓瘤。本文中,我们报告了这种小的,高度功能化的,
生物学上重要的
天然产物的简短合成,该产物使用氧化自由基环化作为关键步骤,并允许制备克量的高级合成中间体。