Home
Class 12
CHEMISTRY
How are the following conversions carrie...

How are the following conversions carried out?
(i) Propene `rarr` Propan-2-ol.
(ii) Benzyl chloride `rarr` Benzyl alcohol.
(iii) Ethyl magnesium chloride `rarr` Propan-1-ol.
(iv) Methyl magnesium bromide `rarr` 2-Methylpropan-2-ol.

Text Solution

Verified by Experts

i. Propan-2-ol can be prepared form preopene by hydration as shows below:
`CH_(3)`---`overset (CH=CH_(2)) underset (Propene)` + conc. `H_(2)SO_(4) rarr CH_(3)`---`overset (CH---CH_(3)) underset (OSO_(3)H Isopropyl hydrogen sulphate) underset (|)

ii.
iii.
iv.
Promotional Banner

Topper's Solved these Questions

  • ALCOHOL,PHENOL AND ETHERS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Linked Comprehension|60 Videos

  • ALCOHOL,PHENOL AND ETHERS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Multiple Correct|24 Videos

  • ALCOHOL,PHENOL AND ETHERS

    CENGAGE CHEMISTRY ENGLISH|Exercise Exercises Subjective|25 Videos

  • ALIPHATIC AND AROMATIC ALDEHYDES AND KETONES

    CENGAGE CHEMISTRY ENGLISH|Exercise Archives Subjective|26 Videos

Similar Questions

Explore conceptually related problems

How are the following conversions carried out ? (i) Propene to propane -2-ol (ii) Benzyl chloride to Benzyl alcohol

How are the following conversions carried out? (i)Propene to propan-2-ol (ii) Ethyl chloride to Ethanal

How are the following conversions carried out ? Methylmagnesium bromide to propan-2-ol

How are the following conversions carried out ? Ethylmagnesium bromide to propan-1-ol

How are the following conversions carried out 2-chlorobutane to butan-2-ol.

How can the following conversions be brought about : Acetaldehyde to propan-2-ol.

How can the following conversions be brought about : Acetaldehyde to propan-2-ol.

How are the follwing conversinos carried out? (i) Benzyl chloride to benzyl alchol, (ii) Methyl magnesium bromide to 2-methylpropan-2-01.

(a) Give the equations of the following reactions: (i) Oxidation of propan-1-ol with alkaline KMnO_(4) solution. (ii) Propene to propan-2-ol (iii) Benzyl chloride to benzyl alcohol (iv) Ethylmagnesium chloride to propan-1-ol. (b) Write the reactions and their conditions only for the commercial preparation of phenol from cumene.

How will you bring about the following conversions? (1) Propanone to propane (2) Benzyl chloride to benzaldehyde

CENGAGE CHEMISTRY ENGLISH-ALCOHOL,PHENOL AND ETHERS-Exercises Concept Application
  1. Give two reactions that show the acidic nature of phenol. Compare acid...

    Text Solution

    |

  2. Explain why is ortho nitrophenol more acidic than ortho methoxyphenol ...

    Text Solution

    |

  3. Explain how does the –OH group attached to a carbon of benzene ring ac...

    Text Solution

    |

  4. Give equations of the following reactions: (i) Oxidation of propan-1...

    Text Solution

    |

  5. Explain the following with an example: i. Kolbe's reaction ii. R...

    Text Solution

    |

  6. Write the mechanism of hydration of ethene to yield ethanol.

    Text Solution

    |

  7. How are the following conversions carried out? (i) Propene rarr Pro...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |