Copper(II) tetrafluoroborate as a mild and efficient catalyst for the one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones under solvent-free conditions
Keywords: بدون حلال; Biginelli; 3,4-Dihydropyrimidinones; Copper(II) tetrafluoroborate; Solvent-free; Bioactivity; Three-component condensation