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Amines and Aromatic Nitrogen Compounds
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Reactions of amines: acylation, carbylamine, Hinsberg test
JEE Advanced level
One or more correct options
Difficulty 3 of 3
nc202
With acetyl chloride in the presence of pyridine, which of the following amines readily form an amide?
A
(
CH
X
3
CH
X
2
)
X
3
N
B
C
X
6
H
X
5
NH
X
2
C
CH
X
3
CH
X
2
NH
X
2
D
(
CH
X
3
CH
X
2
)
X
2
NH
Answer: B, C, D
Acylation requires at least one N-H bond in the amine, i.e. a primary or secondary amine. A tertiary amine cannot give a neutral amide.
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