Determination of Absolute Configuration of Secondary Alcohols Using Thin-Layer Chromatography
作者:Alexander J. Wagner、Scott D. Rychnovsky
DOI:10.1021/jo400432q
日期:2013.5.3
(CEC) method was developed to qualitatively determine the absoluteconfiguration of enantioenriched secondary alcoholsusing thin-layer chromatography. The entire process for the method requires approximately 60 min and utilizes micromole quantities of the secondary alcohol being tested. A number of synthetically relevant secondary alcohols are presented. Additionally, 1H NMR spectroscopy was conducted
开发了一种新的竞争对映选择性转化 (CEC) 方法,以使用薄层色谱定性确定富含对映体的仲醇的绝对构型。该方法的整个过程需要大约 60 分钟,并使用微摩尔量的待测仲醇。介绍了许多合成相关的仲醇。此外,对所有样品进行了1 H NMR 光谱,以提供支持本文提出的定性方法的反应转化证据。