Home
Class 12
CHEMISTRY
Haloalkanes undergo beta-elimination rea...

Haloalkanes undergo `beta`-elimination reaction in presence of alcoholic potassium hydroxide. Which is the major product obtained by the `beta`-elimination of 2-bromopentane.

Text Solution

Verified by Experts

Pent-2-ene
Promotional Banner

Topper's Solved these Questions

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|49 Videos
  • P-BLOCK ELEMENTS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|122 Videos

Similar Questions

Explore conceptually related problems

Haloalkanes undergo beta -elimination reaction in presence of alcoholic potassium hydroxide. Name the rule , which leads to the product in the above elimination reaction.

2-Chloropentane is heated with potassium ethoxide in ethanol. The major product obtained is

2-bromopentane is heated with potassium hydroxide in ethanol. The major product obtained is- pent-1-ene 2-ethoxypentane trans-2-pentene cis-2-pentene

Among the following free radical bromination reactions, select those in which 2 halide is the major product

Identify the major and minor products obtained by the reaction between 2-bromo butane and alcoholic KOH.

Teacher asked the student for a reaction of 2-bromopropane with alcoholic KOH. What is the product obtained?

During the beta -elimination reaction of 2-bromopentane In an alcoholic solution of KOH results Pent 2-ene as major and Pent 2-ene as major product and P ent-1 minor product. State the rule to explain the reaction.

Which one of the following halogen compounds when heated with alcoholic potassium hydroxide does not undergo dehydrohalogenation reaction?

A N EXCEL PUBLICATION-HALOALKANES AND HALOARENES -QUESTION BANK
  1. Write any two electrophilic subsitution reactions of chlorobenzene.

    Text Solution

    |

  2. For the preoarations of alkyl chlorides from alcohols, thionyl chlorid...

    Text Solution

    |

  3. Haloalkanes undergo beta-elimination reaction in presence of alcoholic...

    Text Solution

    |

  4. Haloalkanes undergo beta-elimination reaction in presence of alcoholic...

    Text Solution

    |

  5. Write the chemical equation for the preparation of toluene by Wurtz-Fi...

    Text Solution

    |

  6. Haloarenes undergo nucleophilic and eletrophilic subsitution reactions...

    Text Solution

    |

  7. Haloarenes undergo nucleophilic and eletrophilic subsitution reactions...

    Text Solution

    |

  8. Haloarenes undergo nucleophilic and eletrophilic subsitution reactions...

    Text Solution

    |

  9. Most important chemical reactions of halo alkanes are their subsititut...

    Text Solution

    |

  10. Most important chemical reactions of halo alkanes are their subsititut...

    Text Solution

    |

  11. How will you prepare chlorobenzene from diazonium chloride ?

    Text Solution

    |

  12. Write 'Saytzeff rule'.

    Text Solution

    |

  13. The products A and B of the following reaction are two isomeric alkene...

    Text Solution

    |

  14. Identify the main product of the following reactions. Suggest whether ...

    Text Solution

    |

  15. Identify the main product of the following reactions. Suggest whether ...

    Text Solution

    |

  16. which one is chlorine containig insecticide?

    Text Solution

    |

  17. Write the chemical equation for the preparation of toluene by Wurtz-Fi...

    Text Solution

    |

  18. Halo arenes undergo Wurtz- Fitting reaction . Write the formula of A a...

    Text Solution

    |

  19. Write 'Saytzeff rule'.

    Text Solution

    |

  20. Identify the major and minor products obtained by the reaction between...

    Text Solution

    |