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Illustrate with examples the limitations...

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

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NCERT TELUGU-ALCOHOLS , PHENOLS AND ETHERS-EXERCISE
  1. Give two reactions that show the acidic nature of phenol. Compare acid...

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  2. Explain Ortho nitrophenol is more acidic than Ortho methoxyphenol.

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  3. Explain OH group attached to benzene ring activates it towards electro...

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  4. 7 Give equations of the following reactions: (i) Oxidation of propan...

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  5. Explain the following with an example. (i) Kolbe’s reaction. (ii) ...

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  6. Write the mechanism of acid dehydration of ethanol to yield ethene

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  7. How are the following conversions carried out? (i) Propene → Propan-...

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  8. 1 Name the reagents used in the following reactions: (i) Oxidation o...

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  9. 2 Give reason for the higher boiling point of ethanol in comparison to...

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  10. Give IUPAC names of the following ethers: (i) C(2)H(5)OCH(2) -under...

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  11. Write the names of reagents and equations for the preparation of the f...

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  12. Illustrate with examples the limitations of Williamson synthesis for t...

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  13. How is 1-propoxypropane synthesised from propan-1-ol? Write mechanism ...

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  14. Preparation of ethers by acid dehydration of secondary or tertiary alc...

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  15. Write the equation of the reaction of hydrogen iodide with: (i) 1-pr...

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  16. Explain the fact that in aryl alkyl ethers (i) the alkoxy group activa...

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  17. Write the mechanism of the reaction of HI with methoxymethane.

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  18. Write equations of the following reactions: (i) Friedel-Crafts react...

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  19. Show how would you synthesise the following alcohols from appropriate ...

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  20. When 3-methylbutan-2-ol is treated with HBr, the following reaction ta...

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