
One-pot, four-component synthesis of new 3,4,7,8-tetrahydro-3,3-dimethyl-11-aryl-2H-pyridazino[1,2-a]indazole-1,6,9(11H)-triones and 2H-indazolo[2,1-b]phthalazine-1,6,11(13H)-triones using an acidic ionic liquid N,N-diethyl-N-sulfoethanammonium chloride (
Keywords: مایع یونی; Multi-component reactions (MCRs); Solvent-free conditions; Pyridazino[1,2-a]indazole-triones; Indazolo[2,1-b]phthalazine-trione; Ionic liquid;