Compound A reacts with alcoholic KOH to yield compound B , which on ozonolysis followed by reaction

Question

Compound A reacts with alcoholic KOH to yield compound B , which on ozonolysis followed by reaction with $\mathrm{Zn} / \mathrm{H}_{2} \mathrm{O}$ gives methanal and propanal compound A is\

Professor PC Thomas Classes · Answer

\