Question

The major products obtained from the reactions in List-II are the reactants for the named reactions mentioned in List-I. Match List-I with List-II and choose the correct option.

List-I
(P) Etard reaction
(Q) Gattermann reaction
(R) Gattermann-Koch reaction
(S) Rosenmund reduction

List-II
(1) Acetophenone $\xrightarrow{\mathrm{Zn}-\mathrm{Hg}, \mathrm{HCl}}$
(2) Toluene $\xrightarrow[\text { (ii) } \mathrm{SOCl}_{2}]{\text { (i) } \mathrm{KMnO}_{4}, \mathrm{KOH}, \Delta}$
(3) Benzene $\xrightarrow[\text { anhyd. } \mathrm{AlCl}_{3}]{\mathrm{CH}_{3} \mathrm{Cl}}$
(4) Aniline $\xrightarrow[273-278 \mathrm{~K}]{\mathrm{NaNO}_{2} / \mathrm{HCl}}$
(5) Phenol $\xrightarrow{\mathrm{Zn}, \Delta}$

Accepted Answer

(D) $\mathrm{P} \rightarrow 3 ; \mathrm{Q} \rightarrow 4 ; \mathrm{R} \rightarrow 5 ; \mathrm{S} \rightarrow 2$

Answer

(A) $\mathrm{P} \rightarrow 2 ; \mathrm{Q} \rightarrow 4 ; \mathrm{R} \rightarrow 1 ; \mathrm{S} \rightarrow 3$

Answer

(B) $\mathrm{P} \rightarrow 1 ; \mathrm{Q} \rightarrow 3 ; \mathrm{R} \rightarrow 5 ; \mathrm{S} \rightarrow 2$

Answer

(C) $\mathrm{P} \rightarrow 3 ; \mathrm{Q} \rightarrow 2 ; \mathrm{R} \rightarrow 1 ; \mathrm{S} \rightarrow 4$

JEE Advanced · 2023 · 04 Jun 2023 · Paper 1 · Aldehydes Ketones and Carboxylic Acids

Solution

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