Answer the following by appropriately matching the lists based on the information given in the paragraph
List-I includes starting materials and reagents of selected chemical reactions. List-II gives structures of compounds that may be formed as intermediate products and/or final products from the reactions of List-I
List-I
List-II
(I)
(see structure)
(P)
(see structure)
(II)
(see structure)
(Q)
(see structure)
(III)
(see structure)
(R)
(see structure)
(IV)
(see structure)
(S)
(see structure)
(T)
(see structure)
(U)
(see structure)
Which of the following options has correct combination considering List-I and List-II?IPIIQIIIRIVSTU
(A)(III), (S), (R)
(B)(IV), (Q), (R)✓ Correct
(C)(III), (T), (U)
(D)(IV), (Q), (U)
Answer: (B)
Solution
Based on the reaction mechanisms shown in the source solution:
Reaction (III) produces intermediates/products corresponding to (T), (Q), and (R).
Reaction (IV) produces intermediates/products corresponding to (Q) and (R).
Option (B) correctly identifies (IV), (Q), (R) as a valid combination.
JEE Advanced · 2019 · 27 May 2019 · Paper 2 · Single correct option
