فهرس المقالات Gholamabbas Chehardoli المقاله 1 - 1,1’-(Ethane-1,2-diyl)dipyridinium bistribromide (EDPBT) as an organocatalyst for the silylation/desilylation reaction 20.1001.1.22520236.2011.1.1.5.7 Gholamabbas Chehardoli Mohammad Zolfigol Tahereh Azadbakht Iranian Journal of Catalysis , العدد 2 , السنة 1 , زمستان 2011 المقاله 2 - Melamine trisulfonic acid (MTSA) as an efficient catalyst for the synthesis of triazolo[1,2-a]indazole-triones and some 2H-indazolo[2,1-b]phthalazine-triones Ardeshir Khazaei Mohammad Ali Zolfigol Toktam Faal Rastegar Gholamabbas Chehardoli Shadpour Mallakpour Iranian Journal of Catalysis , العدد 5 , السنة 3 , پاییز 2013
