$\underset{(C)}{\mathop{\begin{matrix}
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O \\
\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|| \\
C{{H}_{3}}-C{{H}_{2}}-C-N{{H}_{2}} \\
\end{matrix}}}\,$ $\xrightarrow[\begin{smallmatrix}
Hofmann's\,\,broamide \\
reaction
\end{smallmatrix}]{B{{r}_{2}}\,,\,KOH}$ $C{{H}_{3}}-C{{H}_{2}}-N{{H}_{2}}$


(image) $\xrightarrow[(273-278\,K)]{NaN{{O}_{2}}/HCl}X$ ${\mkern 1mu} \xrightarrow{{N,N\, - \,\dim ethyl\,\,aniline}}Y$
$'Y'$ નું બંધારણ શું હશે ?


