Benzene undergoes both Friedel-Crafts alkylation and acylation reactions, with long n-alkyl chains, often rearranged products are obtained. Therefore, to prepare benzene derivatives with n-alkyl chains either Friedel-Crafts acylation or some other suitable method is employed.
Wurtz-Fittig reaction between bromobenzene and n-propyl bromide in presence of metalic solution in dry ether predominantly gives

Options

A. n-propylbenzene
B. isopropylbenzene
C. n-hexane
D. biphenyl

Answer

A

Explanation

n-propylbenzene