Major product formed during the reaction between isobutyl bromide and benzene in presence of anhydrous AlCl3 is (Benzne )
isobutyl benzene
t- butyl benzene
n - butyl benzene
no reaction
1,2 - methyl shift takes place in isobutyl carbonium ion
Major product formed during the reaction between isobutyl bromide and benzene in presence of anhydrous AlCl3 is :
An alkene 'X' of the formula C4H8 on ozonolysis produced acetone and formaldehyde. The product obtained when 'X' reacts with HBr is