What is the major product from the following reaction?
A)I
B)II
C)III
D)IV

Question

What is the major product from the following reaction? 
A)I 
B)II 
C)III 
D)IV

Quizplus · Accepted Answer

The reaction is an electrophilic aromatic substitution reaction, where benzene undergoes a substitution reaction with ICl in presence of AlCl3. The reaction mechanism involves the formation of intermediates which eventually lead to the formation of products. The major product in this reaction is III, which is chlorobenzene. The other products (I, II, and IV) are also formed but in smaller amounts.

What Is the Major Product from the Following Reaction