@article{ author = {Khazdooz, Leila, Zarei, Amin, Hajipour, Abdol, Sheikhan, Nafisehsadat}, title = {A fast, simple and convenient procedure for the synthesis of fused pyrimidinone derivatives by using [Hmim][HSO4] as a green, efficient and reusable catalyst under solvent-free conditions}, journal = {Iranian Journal of Catalysis}, year = {2012}, volume = {2}, number = {4}, pages = {173-178}, doi = {} }