Kinetic resolution of a series of cyclopentene-1,4-diol derivatives has been successfully achieved with enantiomeric excess up to 99.4% and a kf/ks ratio of 55 by a rhodium-catalyzed redox-isomerization reaction in a noncoordinating solvent.
在非配位溶剂中,通过铑催化的氧化还原异构化反应,已成功实现了一系列环戊烯-1,4-二醇衍生物的动力学拆分,对映体过量高达99.4%,k f / k s比为55。
Regiocontrol in MnIII-Mediated Oxidative Heterobicyclizations: Access to the Core Skeletons of Oroidin Dimers