Question

The compound that does not undergo Friedel-Crafts alkylation reaction but gives a positive carbylamine test is : 

(1) Aniline 

(2) Pyridine 

(3) N-methylaniline 

(4) Triethylamine

Answer 1

Correct option is (1) Aniline 

For positive carbylamine test, there must be the presence of primary amine.

It will not show Friedal Crafts alkylation. But gives positive carbylamine test.

These are not primary amines Hence, do not give carbylamine test.