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Cumene process is the most important commercial method for the manufacture of phenol. Cumene is

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Important Questions on Alcohols, Phenols and Ethers

HARD

In the following reaction :

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The compounds A and B respectively are

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The products formed in the reaction of cumene with O2 followed by treatment with dil HCl are:
EASY
The x and y in the following equations, respectively, are
i) 2K3Fe(CN)6+2KOH+x2 K4Fe(CN)6+2H2O+O2
ii) C6H6+H2O2yC6H5OH+H2O
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Write only chemical equation for the preparation of phenol from cumene.
MEDIUM

The products X and Z in the following reaction sequence are

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HARD

Identify the major product A and B for the below given reaction sequence.

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HARD

The possible starting materials in each of the following reactions are

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MEDIUM

In the following reaction

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X and Y, respectively are:

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The above reaction requires which of the following reaction conditions?

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Write a preparation of phenol from cumene? What happens when phenol is heated with zinc dust?
MEDIUM
The structure of intermediate A in the following reaction, is:
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EASY

How do you convert the following?

Aniline to phenol.

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Hydrolysis of which compound will give carbolic acid?
MEDIUM

How do you convert the following?

Benzene to phenol.

EASY
Describe the methods for preparation of phenol from Cumene. Write chemical equations for Kolbe reaction and Riemer-Tiemann reaction of phenol.
EASY
Describe the methods for preparation of phenol from Diazonium salts.
HARD

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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