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Show how will you synthesise: (i) 1-ph...

Show how will you synthesise:
(i) 1-phenylethanol from a suitable alkene.
(ii) cyclohexylmethanol using an alkyl halide by an `S_(N)2` reaction.
(iii) pentan-1-ol using a suitable alkyl halide?

Text Solution

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Synthesis of 1-pentanol using a suitable alkyl halide : When 1-Bromo pentane reacts with aq. KOH to form 1-pentanol.
`underset(1-"Bromo pentane")(overset(5)CH_(3)-overset(4)CH_(2)-overset(3)CH_(2)-overset(2)CH_(2)-overset(1)CH_(2)-Br)+ aq.KOH to underset(1-"Pentanol")(CH_(3)-CH_(2)-CH_(2)-CH_(2)-CH_(2)-OH+KBr)`
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VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-ORGANIC COMPOUNDS CONTAINING C,H AND O-LONG ANSWER QUESTIONS
  1. How will you synthesise 1-Phenylethanol from a suitable alkene.

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  2. How will you synthesise Cyclohexylmethanol using an alkyl halide by an...

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  3. Show how will you synthesise: (i) 1-phenylethanol from a suitable al...

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

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

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  6. With a suitable example write equations for the Kolbe's reaction.

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  7. With a suitable example write equations for the Reimer-Tiemann reacti...

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  8. With a suitable example write equations for the Williamsons ether synt...

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  9. How is Benzyl chloride to Benzyl alcohol conversions carried out ?

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  10. How is Ethyl magnesium bromide to Propan-1-ol conversions carried out ...

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  11. How is 2-Butanone to 2-Butanol conversions carried out ?

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  12. Write the names of the reagents and equations for the preparation of t...

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  13. Write the names of the reagents and equations for the preparation of t...

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  14. Write the names of the reagents and equations for the preparation of t...

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  15. Write the names of the reagents and equations for the preparation of t...

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  16. How is 1-propoxyropane synthesized from propan-1-ol ? Write mechanism ...

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  17. Explain the fact that in aryl alkyl ethers the alkoxy group activates ...

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  18. Write equation of the Alkylation of anisole reaction.

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  19. Write equations of the Nitration of anisole reactions.

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  20. Write equation of the Friedel-Crafts acetylation of anisole reaction.

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