Question

$o-$ amino benzaldehyde is heated along with acetone in dilute $NaOH$ solution to produce the major organic product $\left(A\right)$ , which on treatment with catalytic amount of $H_{2}S{O}_4$ , produces another major organic product $\left(B\right)$ formed via intramolecular reaction. Let, the degree of unsaturation of $\left(A\right)$ be $x$ , the degree of unsaturation of $\left(B\right)$ be $y$ , the number of rings in $(A)$ be $z$ and the number of rings in $(B)$ be $p$ , then, find the value of $\left(\frac{x.y}{z.p}\right)$

Answer 1

Answer: 21