作者:Rahul Choudhury、D. Srinivasa Reddy
DOI:10.1002/ejoc.202100484
日期:2021.6.7
We have accomplished the synthesis of ‘hypothetical macroketone’ (a novel migrastatin analogue) for the first time. We have used TiCl4 mediated vinylogous Mukaiyama aldol reaction (VMAR) to establish the required three stereocenters on the key intermediate. Grubbs’ 2nd generation catalyzed RCM reaction was utilized to construct the 14 membered ring macrocycle.
我们首次完成了“假设的大环酮”(一种新型 migrastatin 类似物)的合成。我们使用 TiCl 4介导的乙烯基 Mukaiyama 醛醇反应 (VMAR) 在关键中间体上建立所需的三个立体中心。Grubbs 的第二代催化 RCM 反应用于构建 14 元环大环。