Optical Purifications via Self-Disproportionation of Enantiomers by Achiral Chromatography: Case Study of a Series of α-CF<sub>3</sub>-containing Secondary Alcohols
作者:Alexander E. Sorochinsky、Toshimasa Katagiri、Taizo Ono、Alicja Wzorek、José Luis Aceña、Vadim A. Soloshonok
DOI:10.1002/chir.22180
日期:2013.6
This work demonstrates that self‐disproportionation of enantiomers via achiral chromatography can be recommended as inexpensive and general method for optical purification of enantiomerically enriched compounds. In particular, the advantage of this approach over conventional recrystallization is that it can be used for both crystalline as well as liquid compounds. Chirality, 25:365‐368, 2013. © 2013
这项工作表明,可以推荐通过非手性色谱法对映体自歧化,作为廉价且通用的光学纯化对映体富集化合物的常规方法。特别是,这种方法相对于常规重结晶的优势在于,它既可以用于结晶化合物,也可以用于液体化合物。手征性,25:365-368,2013。©2013 Wiley Periodicals,Inc.