i) Aniline reacts with bromine water at room temperature to give a white precipitate of 2,4,6 tribromoaniline.
ii) Nitrocompounds on reduction gives amines.
iii) Primary amines on heating with chloroform and ethanolic KOH, foul-smelling substances known as isocyanides or carbylamines are formed
R−NH2+CHCl3+3KOH \(\overset{Heat}{\longrightarrow}\) R−NC+3KCl+3H2O