Question

Major product formed during the reaction between isobutyl bromide and benzene in presence of anhydrous $AlC{l}_3$ is :

• A. isobutyl benzene
• B. t- butyl benzene
• C. n - butyl benzene
• D. no reaction

Answer 1

The correct option is B

t- butyl benzene

1,2 - methyl shift takes place in isobutyl carbonium ion