作者:Daniela Braghiroli、Elisa Mussati、Maria Di Bella、Monica Saladini
DOI:10.1016/0957-4166(96)00080-8
日期:1996.3
Enantiomeric (R)- and (S)-2-aminopropanesulfonic acids, 4a and 4b, were prepared in good yields and high enantiomeric purities (>99% ee) from (S)-5a and (R)-1-amino-2-propanol 5b respectively, using a four step synthesis. The absolute configuration of(S)-enantiomer 4b was established by X-ray analysis. (C) 1996 Elsevier Science Ltd
HIGASHIURA, KUNIHIKO;MORINO, HIROE;MATSUURA, HIROHIDE;TOYOMAKI, YOSHIO;IE+, J. CHEM. SOC. PERKIN TRANS. PT 1,(1989) N, C. 1479-1481