Question

conversion of isopropylbromide to isoprppylisocyanide ​

Answer 1

Explanation:

N-propyl bromide reacts with alkaline KOH undergoes dehydro halogination to form propene.

CH3CH2CH2-Br + alc.KOH → CH3CH=CH2

propene reacts with HBr in the presence of peroxide to form isopropyl bromide. this ANTI MARKOWNIKOFFS addition

CH3CH=CH2 + HBr + peroxide → CH3CH2BrCH3