作者:Anthonius H. J. Engwerda、Pim van Schayik、Henjo Jagtenberg、Hugo Meekes、Floris P. J. T. Rutjes、Elias Vlieg
DOI:10.1021/acs.cgd.7b01180
日期:2017.10.4
mostly limited to molecules with a single stereogenic center, while racemization proceeds through inversion at that particular stereocenter. In this article we demonstrate for the first time that atropisomers, chiral rotamers that possess an axis of chirality, can be successfully deracemized in the solid phase by either applying temperature cycling or Viedma ripening.
关于手性分子,维德玛成熟和温度循环的范围仍然主要限于具有单个立体发生中心的分子,而消旋化是通过在该特定立体中心进行转化而进行的。在本文中,我们首次证明了具有手性轴的阻转异构体,即手性旋转异构体,可以通过应用温度循环或Viedma熟化而成功地在固相中脱硫。