Question

Consider the given reaction, percentage yield of:

• A. A > C > B
• B. B > C > A
• C. C > B > A
• D. C > A > B

Answer 1

The correct option is C C > B > A

Answer: (c)
Under the reaction condition, $-N{H}_2$ group is converted in to $-N{H}_3^{+}$
$N{H}_3^{+}$ is -I group
Yield of ortho product is very poor due the -I effect. Its yield goes very less than the meta product. Para product is the major product since inductive effect diminishes with distance.