فهرس المقالات Ahmad Reza Momeni المقاله 1 - Synthesis of 2-Substitued Benzimidazoles Using P2O5-SiO2 Ahmad Reza Momeni Somayeh Bagheri Iranian Journal of Catalysis , العدد 1 , السنة 2 , زمستان 2012 المقاله 2 - Urea-hydrogen peroxide/silica phosphoric acid-catalyzed oxidation- condensation Tandem reaction: One-pot synthesis of 2-substituted benzimidazoles from alcohols Ahmad Reza Momeni Heshmat Allah Samimi Reyhaneh Jahanian Iranian Journal of Catalysis , العدد 4 , السنة 2 , تابستان 2012