Question Detail
Question
Which of the following will undergo substitution in the ortho and para positions rather than in the meta position?
Correct Answer
Option C is the correct answer.
Detailed Explanation
Acetanilide (NHCOCH3) has an amide group that is an ortho-para director (activating). Nitrobenzene (NO2), benzoic acid (COOH), and benzaldehyde (CHO) are meta directors.
Hint
Which compound has an ortho-para directing group?