Fig. 5
Catalyst application scopea, b. aReaction conditions: Aldehyde (0.5 mmol), 1,8-diaminonaphtalene (0.5 mmol), CuFe2O4 MNPs 1 mol % (0.005 mmol, 1.2 mg), 70 °C, reaction time 3 min. bisolated yield. cReaction time 11 min. dReaction time 7 min.
Fig. 5 | Scientific Reports
