JEE · NEET Previous Year Question

The amine which reacts with -toluenesulphonyl chloride to give a clear solution which on acidification gives insoluble compound is

Topic: JEE PYQ

Answer: A. Full step-by-step solution below.

  1. A
  2. B
  3. C
  4. D

Correct answer: A

Solution

(a): A primary amine gives a clear solution on reaction with -toluenesulphonyl chloride which on further acidification gives an insoluble -alkylbenzene sulphonamide.

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