作者:Fangzhi Han、Guangju Liu、Xiuhe Zhao、Shunshun Du、Yahui Ding、Quan Zhang、Huiting Deng、Liang Wang、Yue Chen
DOI:10.1039/d2ob00692h
日期:——
Total synthesis of rakicidin F was accomplished in 20 linear steps (0.68% overall yield), which enabled the configural determination of its six stereogenic centers as 2R, 15R, 16R, 17S, 19S, and 21S. The macrolactonization of the rakicidin linear precursor was investigated and the unsuccessful results might be attributed to the steric hindrance near C16-OH.
rakicidin F 的全合成在 20 个线性步骤中完成(总产率为 0.68%),这使得能够确定其六个立体中心为 2 R、 15 R、 16 R、 17 S、 19 S和 21 S的构型。研究了 rakicidin 线性前体的大环内酯化,不成功的结果可能归因于 C16-OH 附近的空间位阻。