作者:Dominique Amans、Véronique Bellosta、Janine Cossy
DOI:10.1002/chem.200802649
日期:2009.3.23
Jackpot: Two for one! Concise and highly convergent syntheses of the immunosuppressive agent FR252921 and the related antimicrobial natural product pseudotrienic acid B were achieved from one common intermediate by using optically active titanium complexes to control the configuration of the stereogenic centers, a highly stereo‐ and regioselective cross‐metathesis to generate the triene moieties, and
头奖:二合一!免疫抑制剂FR252921和相关的抗菌天然产物假三烯酸B的简明和高度融合合成是通过使用旋光性钛络合物控制立体生成中心的构型,高度立体和区域选择性交叉复分解而从一个常见的中间体实现的生成三烯部分,和Stille交叉耦合以安装二烯单元。