Filename: | Cu(OAc)2 Catalyzed Synthesis of Novel Chromeno [4,3-b]Pyrano[3,4-e]Pyridine-6,8-Dione Derivatives via a One-Pot Multicomponent Reaction in Water under Mild Reaction Conditions by Sayahi Mohammad Hosein & Afrouzandeh Zahra & Bahadorikhalili Saeed.pdf |