Home
Class 12
CHEMISTRY
In the following reaction sequence, the ...

In the following reaction sequence, the compound J is an
interemediate
`Iunderset(CH_(3)COONa)overset((CH_(3)CO)_(2)O)(to)J underset({:((ii)SOCl_(2)),((iii)"anhyd".AlCl_(3)):})overset((i)H_(2),Pd//C)(to)K`
`J(C_(9)H_(8)O_(2))` gives effervsecence on the treament with` NaHCHO_(3)`
and positive Baeyr's test.
The compound I , is

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ALKYL HALIDES

    IIT-JEE PREVIOUS YEAR (CHEMISTRY)|Exercise chapter test|4 Videos
  • AROMATIC COMPOUNDS CONTAINING NITROGEN

    IIT-JEE PREVIOUS YEAR (CHEMISTRY)|Exercise CHAPTER TEST|1 Videos

Similar Questions

Explore conceptually related problems

In the following reaction sequence, CH_(3) - underset((X))underset(OH)underset(|)(C)H-CH_(3) overset([O])(to) Y overset(CH_(3)MgBr)underset(H^(+)// H_(2)O)(to) Z Z is

CH_(3)-overset(CH_(3))overset(|)(CH)-CH_(2)-CH_(2)underset(O)underset(||)C-CH_(3)^(+)overset(H_(2)//Pd//C)to No. of stereoisomerism.

In the following sequence of reactions, the compound C formed would be CH_(3)-underset(NH_(2))underset("| ")"CH"-CH_(3)overset(HNO_(2))underset(H_(2)O)rarr A overset([O])rarr B overset(CH_(3)MgI)underset(H^(+)//H_(2)O)rarr C

Complete the following reaction sequence : CH_(3)-overset(O)overset(||)C-CH_(3)overset((i)CH_(3)MgBr)underset((ii)H_(2)O)rarr(A)overset("Na metal")underset("ether")rarr(B)overset(CH_(3)-Br)rarr(C)

Relative stabilities of the following carbocations will be in the order {:(overset(o+)(C)H_(3),CH_(3)overset(o+)(CH_(2)),overset(o+)(C)H_(2)OCH_(3),),((i)," "(ii)," "(iii),):}

What is the correct about the following reaction CH_(3)-underset(Br)underset(|)(C)H_(2)-CH-CH_(3) overset(Mg)underset((C_(2)H_(5))_(2)O)to overset((i) CO_(2))underset((ii) H_(3)O^(+))to

IIT-JEE PREVIOUS YEAR (CHEMISTRY)-AROMATIC ALDEHYDES, KETONES AND ACID-JEE Main And Advanced
  1. In the following reactions the product S is

    Text Solution

    |

  2. In the following reaction sequence, the compound J is an interemedia...

    Text Solution

    |

  3. In the following reaction sequence, the compound J is an interemedia...

    Text Solution

    |

  4. The structure of the intermedite prouduct formaed by the oxidation...

    Text Solution

    |

  5. Benzaldehyde undergoies aldol condensation in an alkaline medium.

    Text Solution

    |

  6. Five isomeric para-disubsituted atomatic compounds (A) to ( E) with mo...

    Text Solution

    |

  7. An organic compound (A) C8 H4 O3 , in dry bebzene in the presence of a...

    Text Solution

    |

  8. Explain ,Who o-hydroxy bezaldehyde is a high melting

    Text Solution

    |

  9. The only CORRECT combination in which the reaction proceeds throu...

    Text Solution

    |

  10. For the sythesis of benzoic acid, the only CORRECT combation is

    Text Solution

    |

  11. The only CORRECT combination that given two different carboxylic a...

    Text Solution

    |

  12. Among The following the number of reaction(s) that prouduce(s) benza...

    Text Solution

    |

  13. In the following sythesis ther major prouduct formed is

    Text Solution

    |

  14. Which of the following is the best method for preparing aspirin?

    Text Solution

    |

  15. Which of the following isnot a synthesis of benzophenone ? (C(6)H(5)...

    Text Solution

    |

  16. Which will not produces benzoic acid ?

    Text Solution

    |

  17. Which the a product F, of reaction ?

    Text Solution

    |

  18. Which of the following are more reactive than unsubtituted benzaldehyd...

    Text Solution

    |

  19. Banzaldehyde can be prepared slectively by

    Text Solution

    |

  20. The mojor product X in the above reaction is

    Text Solution

    |