Access to an<i>anti</i>,<i>syn</i>-1,5,7-Triol by Configuration-Encoded 1,5-Polyol Synthesis: The C15-C25 Fragment of Tetrafibricin
作者:Ryan M. Friedrich、Gregory K. Friestad
DOI:10.1002/ejoc.201700373
日期:2017.4.10
configuration‐encoded 1,5‐polyol synthesis with diastereoselective intramolecular conjugate addition accesses the C15–C25 anti,syn‐1,5,7‐triol of tetrafibricin, a fibrinogen receptor antagonist. Assembly of the anti‐1,5‐diol is followed by conjugate addition to introduce a syn‐1,3‐diol to provide the functionality and stereochemistry required for tetrafibricin synthesis.
一种通过非对映选择性分子内共轭物加成对配置编码的1,5-多元醇合成进行测序的策略可访问四纤维蛋白原(一种纤维蛋白原受体拮抗剂)的C15-C25抗,syn -1,5,7-三醇。抗-1,5-二醇的组装后再进行缀合物加成,以引入合成-1,3-二醇,以提供四纤蛋白合成所需的功能和立体化学。