ChemInform Abstract: Superparamagnetic CuFeO₂ Nanoparticles in Deep Eutectic Solvent: An Efficient and Recycable Catalytic System for the Synthesis of Imidazo[1,2‐a]pyridines.

Abstract

pyridines. -Title compounds are conveniently synthesized using an environmentally benign catalytic system in recyclable citric acid-dimethylurea melt. This method avoids the use of expensive catalysts, strong acids or bases, toxic organic solvents, or anhydrous conditions. -(LU, J.; LI, X.-T.; MA, E.-Q.; MO, L.-P.; ZHANG*, Z.-H.; ChemCatChem 6 (2014) 10, 2854-2859, http://dx.