Home
Class 12
CHEMISTRY
In the above sequence II is ....

In the above sequence II is
.

A

beta-alanine

B

alpha-alanine

C

Ethylenediamine

D

gamma-aminobutyric acid

Text Solution

Verified by Experts

The correct Answer is:
A
Since `2^(nd)` step uses the reagent of fmann bromamide degradation reaction the first step involes partial hydrolysis of succinimade to yield succinamic acid

`overset (Br_(2)//KOH)rarrunderset(beta-"Alanine")(H_(2)N-)overset(beta)CH_(2)-overset(alpha)CH_(2) -COOH` .
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Acetone overset(NH_(2)OH)rarr X overset(LiAIH_(4))rarr Y . In the above sequence Y is

C+H_(2) overset(3300K) to A overset(HCl)to B overset(HCl)to C In the above sequence C is

CH_(3)CHOoverset(HCN)rarrXoverset(H_(2)"O"//H^(+))rarrY In the above sequence Y is

The missing figure in the above sequence is

R SHARMA-AMINES-LevelII
  1. In the following reaction sequence predict the compounds X and Y .

    Text Solution

    |

  2. Which among the following amines can be directly oxidized to the corre...

    Text Solution

    |

  3. In the above sequence II is .

    Text Solution

    |

  4. The following sequence of reactions on A gives

    Text Solution

    |

  5. C(6)H(5)CONHCH(3) can be converted into C(6)H(5)CH(2)NHCH(3) by .

    Text Solution

    |

  6. Which of the following does not reduce Tollens reagent .

    Text Solution

    |

  7. Aromatic nitriles (ArCN) are not prepared by reaction .

    Text Solution

    |

  8. A nitrogen containingg organic compound gave an oily liguid on heating...

    Text Solution

    |

  9. C(6)H(5)NH(2)overset((CH(3)CO)(2)O)rarrXunderset(C CI(4))overset(Br(2)...

    Text Solution

    |

  10. Among the following the weakest base is .

    Text Solution

    |

  11. Nitrobenzene gives N-phenylhydroxylamine by

    Text Solution

    |

  12. Which is formed when (CH(3))NOH is heated?

    Text Solution

    |

  13. An organic compound (A) on reduction gives compound (B) which on treat...

    Text Solution

    |

  14. Which of the following compounds possesses two configurationally stabl...

    Text Solution

    |

  15. When stannous chloride and hydrochloric acid are used as the reducing ...

    Text Solution

    |

  16. The reation of RCONH(2) with a mixture of Br(2) and aqueous KOH gives ...

    Text Solution

    |

  17. Consider the following sequence of reactions The product t(C ) cont...

    Text Solution

    |

  18. Consider the following sequence of reactions The final product (B) is ...

    Text Solution

    |

  19. Consider the following sequence of reactions (CH(3))(2)CHCOOHunderse...

    Text Solution

    |

  20. Which of the following is least reactive toward complex formation with...

    Text Solution

    |