ફિનોલ $\xrightarrow[{Distillation}]{{Zn}}A$ $ \xrightarrow[{conc\,HN{O_3},60\,{}^oC}]{{conc\,{H_2}S{O_4}}}B$ $\xrightarrow[{NaO{H_{\left( {aq} \right)}}}]{{Zn}}C$
$\begin{array}{*{20}{c}} {{C_2}{H_5}MgBr + {H_2}C - C{H_2}\xrightarrow{{{H_2}O}}} \\ {\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\backslash \,\,\,\,/} \\ {\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O} \end{array}A$