An efficient asymmetric synthesis of (S)-atenolol: using hydrolytic kinetic resolution
摘要:
Enantiomerically pure (S)-atenolol was prepared by using (R,R) salen Co(III) complex for the resolution of terminal epoxide. This process was carried out at room temperature in excellent enantio selectivity. The method can be applied for large-scale preparation of (S)-atenolol without any problem. (C) 2004 Elsevier Ltd. All rights reserved.
An efficient asymmetric synthesis of (S)-atenolol: using hydrolytic kinetic resolution
摘要:
Enantiomerically pure (S)-atenolol was prepared by using (R,R) salen Co(III) complex for the resolution of terminal epoxide. This process was carried out at room temperature in excellent enantio selectivity. The method can be applied for large-scale preparation of (S)-atenolol without any problem. (C) 2004 Elsevier Ltd. All rights reserved.
Process for the preparation of esters of 4-(2,3-epoxypropoxy)phenylacetic acid and 4-(2-hydroxy-3-isopropylamino-propoxy)phenylacetic acid and/or atenolol in stereospecific form