Application of sulfonic acid functionalized nanoporous silica (SBA-Pr-SO3H) in the solvent free synthesis of (E)-arylidene-1,3-dihydroindole-2-ones

JOURNAL ARTICLE published 30 September 2012 in European Journal of Chemistry

Authors: Parisa Gholamzadeh | Ghodsi Mohammadi Ziarani | Alireza Badiei | Zohreh Bahrami