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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Write the name of the reagent and the equation for the preparation of the following ether by Williamson’s synthesis: Ethoxybenzene

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प्रश्न

Write the name of the reagent and the equation for the preparation of the following ether by Williamson’s synthesis:

Ethoxybenzene

रासायनिक समीकरणे/रचना
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उत्तर

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पाठ 7: Alcohols, Phenols and Ethers - Exercises [पृष्ठ २२४]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
पाठ 7 Alcohols, Phenols and Ethers
Exercises | Q 7.24 (ii) | पृष्ठ २२४

संबंधित प्रश्‍न

How do you convert the following :
Phenol to anisole


Which of the following is an appropriate set of reactants for the preparation of 1-methoxy-4-nitrobenzene and why?

(i) (ii)

Write the name of the reagent and the equation for the preparation of the following ether by Williamson’s synthesis:

2-Methoxy-2-methylpropane


Write the name of the reagent and equation for the preparation of the following ethers by Williamson’s synthesis:

1-Methoxyethane


Illustrate with examples the limitations of Williamson synthesis for the preparation of certain types of ethers.


Williamson's synthesis of preparing dimethyl ether is a/an ____________.


Which of the following cannot be made by using Williamson Synthesis:


The Williamson ether synthesis produces ethers by reacting an


The major product [B] in the following reactions is:

\[\begin{array}{cc}\ce{CH3}\phantom{..................................}\\|\phantom{.....................................}\\\ce{CH3 - CH2 - CH - CH2 - OCH2 - CH3 ->[HI][Heat] [A] alcohol ->[H2SO4][\Delta] [B]}\end{array}\]


Williamson's synthesis of ether is an example of ______.


Write the name of the reaction, structure and IUPAC name of the product formed when:

\[\ce{CH3CH2CH(CH3)CH(CH3) ONa}\] reacts with \[\ce{C2H5Br}\]


Write the name of reagent and equation for the preparation of the following ethers by Williamson’s synthesis:

2-Methoxy-2-methylpropane


Write the name of reagents and equations for the preparation of the following ethers by Williamson’s synthesis:

2-Methoxy-2-methylpropane


Identify the product(s) is/are formed when 1-methoxy propane is heated with excess HI. Name the mechanism involved in the reaction.


Predict the major product, when 2-methyl but -2-ene is converted into an alcohol in the following method.

Acid catalysed hydration


Short Answer Question.

Identify the product (s) is / are formed when 1 – methoxy propane is heated with excess HI. Name the mechanism involved in the reaction


Identify the product (s) is/are formed when 1-methoxy propane is heated with excess HI. Name the mechanism involved in the reaction.


Consider the following reaction:

Identify products A and B.


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