JEE PYQ: Aromatic Compounds Question 15
Question 15 - 2019 (08 Apr Shift 2)
Polysubstitution is a major drawback in:
(1) Friedel Craft’s alkylation
(2) Reimer Tiemann reaction
(3) Acetylation of aniline
(4) Friedel Craft’s acylation
Show Answer
Answer: (1)
Solution
The introduced alkyl group is ring-activating, leading to polyalkylation.