Q.2 a) Propose a mechanism for each of the following reactions. K2CO3 -O- i) THF NH2 i) ELOH/ETONA ii) ii) iii) CH3COOH

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Q: F

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Q: Draw all constitutional isomers formed in attached elimination reaction.Label the mechanism as E2 or…

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Q: Draw all constitutional isomers formed in attached elimination reaction.Label the mechanism as E2 or…

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Q: 3. Write a detailed, stepwise mechanism for the following reaction. CH3 + Cl2 -CH2CI + HC1

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Q: Draw all constitutional isomers formed in attached elimination reaction.Label the mechanism as E2 or…

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Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.