%0 Journal Article %A Hamid Reza Shaterian %A Farzaneh Moradi %A Majid Mohammadnia %T Nano copper(II) oxide catalyzed four-component synthesis of functionalized benzo[a]pyrano[2,3-c]phenazine derivatives %J Comptes Rendus. Chimie %D 2012 %P 1055-1059 %V 15 %N 11-12 %I Elsevier %R 10.1016/j.crci.2012.09.012 %G en %F CRCHIM_2012__15_11-12_1055_0