JEE Exam  >  JEE Questions  >   Arrange the following by appropriately match... Start Learning for Free
Arrange the following by appropriately matching the lists based on the information given in the paragraph.
List - 1 includes starting materials and reagents of selected chemical reactions.
List - 2 gives the types of reactions of List - 1.
For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.
  • a)
    (3) (S)
  • b)
    (4) (Q)
  • c)
    (4) (R)
  • d)
    (4) (P)
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Arrange the following by appropriately matching the lists based on th...
The Fries rearrangement is an organic reaction used to convert a phenyl ester to an ortho- and para-hydroxy aryl ketone using a Lewis acid catalyst and Bronsted acid, such as HF, AlCl3, BF3, TiCl4 or SnCl4. The mechanism begins with the coordination of the ester to the Lewis acid, followed by a rearrangement which generates an electrophilic acylium cation.
The aromatic compound then attacks the alkyl cation (both the ortho and para attacks are allowed) via an electrophilic aromatic substitution (SEAr). The deprotonation to regenerate aromaticity and Bronsted acid work ups to regenerate the Lewis acid catalyst providing the two hydroxy aryl ketone products. The complete reaction is shown as below.
Explore Courses for JEE exam

Similar JEE Doubts

Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer?
Question Description
Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer?.
Solutions for Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer?, a detailed solution for Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Arrange the following by appropriately matching the lists based on the information given in the paragraph.List - 1 includes starting materials and reagents of selected chemical reactions.List - 2 gives the types of reactions of List - 1.For the synthesis of ortho- and para-hydroxyacetophenone, the only correct combination is ____________.a)(3) (S)b)(4) (Q)c)(4) (R)d)(4) (P)Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice JEE tests.
Explore Courses for JEE exam

Top Courses for JEE

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev