Question:

Which of the following reactions does not yield an amine?

R−X+NH3→

R−CN+H2O+H+−−→

R−CONH2LiAlH4−−−−→

R−CH=NOH+[H]Na/C2H5OH−−−−−−−−−−→

Cyanides on hydrolysis give acids RCN+2H2O+H+−−→RCOOH+NH3 while all other reactions given amines