$\underset{({{C}_{2}}{{H}_{6}}O)}{\mathop{X}}\,\,\xrightarrow[573\,\,K]{Cu}$  $A$  $\xrightarrow[^{-}OH\,,\,\Delta ]{{{[Ag{{(N{{H}_{3}})}_{2}}]}^{+}}}$ Silver mirror

$A\,\xrightarrow{^{-}OH\,,\,\Delta }Y$

$A\,\xrightarrow{N{{H}_{2}}NHCON{{H}_{2}}}Z$

${C}_{3} {H}_{6} \stackrel{{H}^{+} / {H}_{2} {O}}{\longrightarrow} A\xrightarrow[dil.\,KOH]{KIO} B+C$

સંયોજનો અનુક્રમે $B$ અને $C$ છે:

$CH_3CHO$ $ +$ $CH_3Mgl $ $\xrightarrow {\,\,\,\,}$ $X$ $\xrightarrow {H_2O/H^+}$ $Y$ 

$(i)$ $CH_3CH_2COCH_2Cl$ $(ii)$ $C_6H_5COCH_3$

$(iii)$ $C_6H_5COCHCl_2$ $(iv)$ $CH_3CH_2COCCl_3$