%0 Journal Article %T Green and Efficient Synthesis of Novel Polysubstituted 2-Pyrrolidinones under Catalyst and Solvent-Free Conditions %A Esmaeili, Abbas Ali %A Fahimeh Feizpour %A Ghereghlou, Mahnaz %A Azizollah Habibi %J Polycyclic Aromatic Compounds %@ 1040-6638 %D 2022