Fascinating Chemistry!!

Chemistry Level 4

Let's take a common compound $\text{Cyclopropane}$.

Carry out the following reactions on it in sequence ..

• Add $\ce{Br2}$ in dark.
• Add $\text{aq. }\ce{KOH}$ (excess)
• Then add $\ce{HBr}$ ( 1 equivalent ).
• Add $\text{alc. }\ce{KOH}$
• Now add Dilute $\ce{H2SO4}$ .
• Add periodate and consider the product with more number of Carbons.
• Add $\ce{LiAlH4}$
• Now add $\ce{H^+}$ at 170°C.
• Add $\ce{Br2}$.
• Add $\ce{NaNH2}$ .
• Add $\ce{Ni(CN)2}$.

Molecular Mass of the product is $A$.

Aromaticity of the product is $B$ .

Values assigned $\begin{cases} \text{Non-aromatic} = 2 \\ \text{Aromatic} = 4 \\ \text{Anti-aromatic}= 6 \end{cases}$

Enter your answer as $A × B$ .