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Amines

Question
CBSEENCH12010393

Write the chemical equations involved in the following reactions:
i) Hoffmann-bromamide degradation reaction
ii) Carbylamine reaction

Solution
straight i right parenthesis space Ar divided by straight R minus CO minus NH subscript 2 space plus Br subscript 2 space plus 4 NaOH space rightwards arrow space Ar divided by straight R minus NH subscript 2 space plus Na subscript 2 CO subscript 3 plus 2 NaBr space plus straight H subscript 2 straight O

ii right parenthesis space Ar divided by straight R minus NH subscript 2 space plus CHCl subscript 3 space plus 3 KOH space rightwards arrow with increment on top space Ar divided by straight R minus NC space plus 3 KCl space plus 3 straight H subscript 2 straight O

Where comma space straight R space equals space alkyl space group
Ar space equals space aryl space group