Silicasupported FeCl3 (SiO2-FeCl3) has been used as an efficient catalyst for rapid synthesis of quinoxalines at room temperature. Quinoxalines derivatives were synthesized from 1, 2-diamine and 1, 2-dicarbonyl compounds by one pot condensation using SiO2-FeCl3 in ethanol at room temperature. This protocol is simple, efficient and gives good to excellent yield. The synthesized compounds were characterized by IR, 1H-NMR and mass spectroscopic analysis method.
Cite this article:
Pravin T. Tryambake. SiO2-FeCl3 Mediated a Simple and Efficient Procedure for the Synthesis of Quinoxalines at Room Temperature. Asian J. Research Chem. 2017; 10(6):827-831. doi: 10.5958/0974-4150.2017.00138.9