In a set of reactions, propionic acid yielded a compound (D).
`CH_(3)CH_(2)COOHoverset(SOCl_(2))to(B)overset(NH_(3))to(C )underset(Br_(2))overset(KOH)to(D)`
The structure of (D) would be:

Options

A. `CH_(3)CH_(2)CH_(2)NH_(2)`
B. `CH_(3)CH_(2)CHONH_(2)`
C. `CH_(2)CH_(2)NHCH_(3)`
D. `CH_(3)CH_(2)NH_(2)`

Answer

D

Explanation

`{:(CH_(3)CH_(2)COOH overset(SOCl_(2))toCH_(3)CH_(2)COCl),(" "(B)),(" "darrNH_(3)),(CH_(3)CH_(2)NH_(2) underset(Br_(2))overset(KOH)larrCH_(3)CH_(2)CONH_(2)),(" "(D)" "(C)):}`