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Indicate which nitrogen compound amongst...

Indicate which nitrogen compound amongst the following would undergo Hofmann's reaction (i.e., reaction with `Br_2` and strong `KOH`) to furnish the primary amine `(R-NH_2)`

A

`R- overset(overset(O)(||))(C)- NH.CH_(3)`

B

`R- overset(overset(O)(||))(C)- O.NH_(4)`

C

`R- overset(overset(O)(||))(C)- NH_(2)`

D

`R- overset(overset(O)(||))(C) - NHOH`

Text Solution

Verified by Experts

The correct Answer is:
C
Hoffmann degradation of amide `R- CONH_(2) +Br_(2) + 34KOH rarr underset("Primary amine")(R- NH_(2)) + 2KBr + K_(2)CO_(3) + 2H_(2)O`
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