Which of the following set of reagents will convert aniline to p-nitroaniline? |
$(CH_3CO)_2O/\text{Pyridine}, HNO_3/H_2SO_4$, and $NaOH$ $Sn/HCl, NaNO_2/HCl, H_3PO_2$, and $H_2O$ $HNO_3, H_2SO_4$, and $NaOH$ $HNO_3, H_2SO_4, H_3PO_2$, and $H_2O$ |
$(CH_3CO)_2O/\text{Pyridine}, HNO_3/H_2SO_4$, and $NaOH$ |
The correct answer is Option (1) → $(CH_3CO)_2O/\text{Pyridine}, HNO_3/H_2SO_4$, and $NaOH$ |