question_answer

\[Ar-CON{{H}_{2}}\xrightarrow{B{{r}_{2}}+KOH}ArN{{H}_{2}}\] The above reaction is:

A)  Hoffmann-martius rearrangement

B)                         Haffmann carbylamine reaction

C)                         Haffmann mustard oil reaction

D)                         Haffmann bromide reaction

Correct Answer: D

Solution :

This reaction is known as Hoffmann bromide reaction.