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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 समीकरण/संरचनाएँ
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उत्तर

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

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

संबंधित प्रश्न

Explain the mechanism of the following reaction:


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


How is 1-propoxypropane synthesised from propan-1-ol? Write mechanism of this reaction.


Preparation of ethers by acid dehydration of secondary or tertiary alcohols is not a suitable method. Give reason.


Write the structure of 3-Bromo-2-methylprop-1-ene


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


\[\ce{(CH3)3CONa + CH3CH2Cl ->[-NaCl] (CH3)3COC2H5}\] is called:


Preparation of alcohols from alkenes involves the electrophilic attack on alkene carbon atom. Explain its mechanism.


Explain why low molecular mass alcohols are soluble in water.


Identify the following named reaction

\[\ce{C2H5Br ->[NaOCH3] C2H5OCH3}\]


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


HBr reacts with \[\ce{CH2 = CH - OCH3}\] under anhydrous conditions at room temperature to give ______.


Write the mechanism of the following reaction:

\[\ce{2CH3CH2OH ->[H^+][413 K] CH3-CH2-O-CH2-CH3 + H2O}\]


Write the name of the reagent and equation for the preparation of the following ether 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.


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 reagent and equation for the preparation of the following ether 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.


Give the structure and IUPAC name of the metamers of 2-methoxy propane.


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