作者:Hyoung Cheul Kim、Sung Ho Kang
DOI:10.1002/anie.200805334
日期:2009.2.23
The quaternary king: Azithromycin (1), which has improved pharmacological profiles compared with erythromycins, was the target of an enantioselective synthesis. All the stereogenic quaternary carbon centers were elaborated by a desymmetrization of 2‐substituted glycerols using a chiral imine/CuCl2 catalyst.
与对
红霉素相比,具有改善的药理作用的四元王
阿奇霉素(1)是对映选择性合成的目标。通过使用手性
亚胺/ CuCl 2催化剂对2-取代的
甘油进行脱对称化,可详细阐明所有立体异构的季碳中心。