(B) The reaction involves the Williamson ether synthesis. First,$o$-cresol ($2$-methylphenol) reacts with aqueous $NaOH$ to form sodium $o$-cresoxide,

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(B) The reaction involves the Williamson ether synthesis. First,$o$-cresol ($2$-methylphenol) reacts with aqueous $NaOH$ to form sodium $o$-cresoxide,which is a nucleophilic phenoxide ion. Then,this phenoxide ion undergoes a nucleophilic substitution $(S_N2)$ reaction with methyl iodide $(CH_3I)$ to form $2$-methylanisole ($1$-methoxy-$2$-methylbenzene) as the major product.

Class 12 Chemistry Alcohols, Phenols and Ethers Properties of Ethers

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The major product of the following reaction is

JEE MAIN 2019 All JEE MAIN

A
$2,6-$dimethylphenol
B
$2-$methylanisole
C
$2,4-$dimethylphenol
D
$4-$methylphenol

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Alcohols, Phenols and Ethers

Subtopic

Properties of Ethers

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Identify the product $(A)$ of the following reaction:
$C_2H_5-O-C_2H_5 + CO \xrightarrow[500 \text{ atm}]{BF_3 / 150^{\circ}C} A$

DifficultTS EAMCET 2010

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What is the temperature at which ethers can be prepared from alcohols by the action of concentrated $H_2SO_4$ (in $K$)?

MediumMHT CET 2022

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Which of the following compounds is formed when ether is dissolved in cold concentrated sulphuric acid?

EasyMHT CET 2025

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In the following reaction,$C_2H_5OC_2H_5 + 4[H] \xrightarrow{\text{Red } P + HI} 2X + H_2O$,$X$ is

Medium

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The value of $n$ in the given reaction is:

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The major product of the following reaction is

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Identify the product $(A)$ of the following reaction:$C_2H_5-O-C_2H_5 + CO \xrightarrow[500 \text{ atm}]{BF_3 / 150^{\circ}C} A$

What is the temperature at which ethers can be prepared from alcohols by the action of concentrated $H_2SO_4$ (in $K$)?

Which of the following compounds is formed when ether is dissolved in cold concentrated sulphuric acid?

In the following reaction,$C_2H_5OC_2H_5 + 4[H] \xrightarrow{\text{Red } P + HI} 2X + H_2O$,$X$ is

The value of $n$ in the given reaction is:

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Identify the product $(A)$ of the following reaction:
$C_2H_5-O-C_2H_5 + CO \xrightarrow[500 \text{ atm}]{BF_3 / 150^{\circ}C} A$