One-pot cyclization of alkoxy-3-aminoindan-1-ones.
作者:Patrick Dallemagne、Sylvain Rault、Juan Carlos Pilo、Marie Paule Foloppe、Max Robba
DOI:10.1016/0040-4039(91)80160-8
日期:1991.10
3-Amino-3-alkoxyphenylpropionic acids, prepared from alkoxybenzaldehydes, are cyclized in one step into 3-aminoindan-1-ones using trifluoroacetic acid and trifluoroacetic anhydride.