Question

When X is treated with ethanoyl chloride in presence of pyridine, N-methyl-N-phenylethanamide is formed. Identify compound X.

विकल्प

• Ethanamine

• N-Methylaniline

• Aniline

• Benzylamine

Answer 1

N-Methylaniline

Explanation:

\[\begin{array}{cc}
\phantom{..}\ce{H}\phantom{....}\ce{O}\phantom{..........................}\ce{O}\phantom{.........}\\
\phantom{.}|\phantom{....}||\phantom{...........................}||\phantom{.......}\\
\ce{H3C - N + C - CH3 ->[Pyridine] H3C - N - C - CH3 + HCl}\\
\phantom{}|\phantom{....}|\phantom{........................}|\phantom{...........}\\
\phantom{}\ce{\underset{N-Methylaniline}{C6H5 Cl}}\phantom{...........}\ce{\underset{N-Methyl-N-phenylcthanamide}{C6H5}}\phantom{.}
\end{array}\]