A convenient synthesis of the enantiomerically pure β-blocker (S)-betaxolol using hydrolytic kinetic resolution
作者:Ramesh A. Joshi、Dinesh R. Garud、M. Muthukrishnan、Rohini R. Joshi、M.K. Gurjar
DOI:10.1016/j.tetasy.2005.10.028
日期:2005.11
Enantiopure (S)-betaxolol was prepared in an extremely simple and practical way using hydrolytic kinetic resolution of a terminal epoxide by Jacobsen's catalyst. High enantiomeric purity (99% ee) has been achieved and the method is amenable to industrial scale-up. (c) 2005 Elsevier Ltd. All rights reserved.