The reaction of with HBr gives

Identify the product of the following reaction.

The correct statement(s) about of the following reaction sequence is(are)

$\mathrm{Cumene}\left({\mathrm{C}}_9{\mathrm{H}}_{12}\right)\underset{\left(\mathrm{ii}\right) {\mathrm{H}}_3{\mathrm{O}}^{+}}{\overset{\left(\mathrm{i}\right) {\mathrm{O}}_2}{\to }}\mathrm{P}\stackrel{{\mathrm{CHCl}}_3/\mathrm{NaOH}}{\to }\mathrm{Q}\left(\mathrm{major}\right)+\mathrm{R}\left(\mathrm{minor}\right)$

$\mathrm{Q}\underset{{\mathrm{PhCH}}_2\mathrm{Br}}{\overset{\mathrm{NaOH}}{\to }}\mathrm{S}$

The product 'A' gives white precipitate when treated with bromine water. The product 'B' is treated with Barium hydroxide to give the product C. The compound C is heated strongly to form product D. The product D is

In the following reaction :

The compounds $\mathrm{A}$ and $\mathrm{B}$ respectively are

The products $\mathrm{X}$ and $\mathrm{Z}$ in the following reaction sequence are

The above reaction requires which of the following reaction conditions?

In the following reaction

$\mathrm{X}$ and $\mathrm{Y},$ respectively are:

Identify the major product $\mathrm{A}$ and $\mathrm{B}$ for the below given reaction sequence.

The possible starting materials in each of the following reactions are

Which is the most suitable reagent for the following transformation?

X, Y and Z in the following reaction sequence are

What is $\mathrm{Z}$ in the above sequence of reactions?