Enantioselective Synthesis of Phenyl-ethanolamines Through Application of Chiral Sulfoxide
作者:Aathimanivelu V. Sivakumar、Anand M. Lahoti、Sujata V. Bhat
DOI:10.1080/00397910902765578
日期:2009.8.20
Abstract Efficient enantioselectivesynthesis of (R)- and (S)-enantiomers of 2-(tert-butylamino)-1-(p-methoxyphenyl)-ethanol has been achieved in high enantiomeric excess by using asymmetric sulfoxide as a chiral auxiliary. The present synthetic approach was further extended to the asymmetric synthesis of (R)-salbutamol.