I've given a question , 3-chloropyridine + NaNH2 gives out A . Compound A on further reaction with furan gives compound B.
What I think now , First step is simple elimination addition reaction . So A should be 3-Aminopyridine . Next step is little bit confusing to me. I think product B should be nucleophilic substituted at 2-position of Furan by -NH2 group of 2-amniopyridine .