%0 Journal Article %A Hossein Eshghi %A Elham Safaei %A Seyed Mohamad Seyedi %A Tahereh Eshghi %T Fe(HSO4)3·SiO2 as an efficient, heterogeneous and recyclable catalyst for the synthesis of bis-(β-enaminones) and bis-(β-enamino esters) %J Comptes Rendus. Chimie %D 2014 %P 1088-1093 %V 17 %N 11 %I Elsevier %R 10.1016/j.crci.2014.01.004 %G en %F CRCHIM_2014__17_11_1088_0