HARD
JEE Advanced
IMPORTANT
Earn 100

Optically active 2-butanol racemises in dilute acid. Propose a mechanism for this racemisation:

Important Questions on Alcohols, Phenols and Ethers

HARD
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 4 - Alcohols, Phenols and Ethers>DPP 4.1>Q 15

How many moles of MeMgI (Me-methyl) will be consumed by one mole of the following compound?

Question Image

HARD
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 4 - Alcohols, Phenols and Ethers>DPP 4.1>Q 16

Question Image

What is D?

HARD
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 4 - Alcohols, Phenols and Ethers>DPP 4.1>Q 17

Which of the following is not expected to be the intermediate of the following reaction?

Question Image

HARD
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 4 - Alcohols, Phenols and Ethers>DPP 4.1>Q 18

Question Image 

Identify the major product:

MEDIUM
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 4 - Alcohols, Phenols and Ethers>DPP 4.1>Q 19

Predict the product when given compound reacts with LiAlH4:

Question Image

MEDIUM
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 4 - Alcohols, Phenols and Ethers>DPP 4.1>Q 20
Question Image Product (A) is:
HARD
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 4 - Alcohols, Phenols and Ethers>DPP 4.1>Q 21

Question Image Product (A) is:

HARD
JEE Advanced
IMPORTANT
Daily Practice Problems (DPP) Organic Chemistry Part 2 JEE Main and Advanced>Chapter 4 - Alcohols, Phenols and Ethers>DPP 4.1>Q 22

Question Image

Product(A) is: