Recyclable bimetallic CuFe2O4 nanoparticles: an efficient catalyst for one-pot three-component synthesis of novel dicyanomethyl-2-oxoindolin-3-ylthiocarboxylic acids in a green solvent
1. Department of Chemistry, Shahid Beheshti University, General Campus, 1983963113, Tehran, Iran 2. Nanobiotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran