How will you convert benzene into:
(i) p-Nitrobromobenzene
(ii) m-Nitrochlorobenzene
(iii) p-Nitrotoluene
(iv) Acetophenone?

These conversions are based on the fact that:
(a) Chlorine is ortho and para directing in nature.
(b) Nitro group is meta directing in nature.

(i) Benzene into p-nitro bromobenzene



(ii) Benzene into m-nitro chlorobenzene.



(iii) Benzene into p-nitrotoluene.



(iv) Benzene into acetophenone.