Home
Class 12
CHEMISTRY
The product formed by the reaction of an...

The product formed by the reaction of an aldehyde with a primary amine is:

A

Aromatic acid

B

Schiff bases

C

Ketone

D

Carboxylic acid

Text Solution

Verified by Experts

The correct Answer is:
B
Schiffbases (aldimines or azomethines) are formed when aldehydes react with alphatic primary amines
.
Promotional Banner

Topper's Solved these Questions

  • AMINES

    R SHARMA|Exercise LevelII|53 Videos

  • ALCOHOL, PHENOL AND ETHERS

    R SHARMA|Exercise ETHERS level IV|7 Videos

  • BIOMOLECULES

    R SHARMA|Exercise Archives|47 Videos

Similar Questions

Explore conceptually related problems

Schiff's base is formed by the reaction of aldehyde with :

The reaction which is given only by primary amines is

Reaction With Primary Amines

Nitrous acid reacts with all classes of amines. The product obtained from these reactions depend on whether primary, secondary or tetriary and ,wheather the amine or aliphatic or aromatic. Aliphalic primary amines react with acid (NaNO_(2)+HCl) to form alcohol as major product. In , addition to alcohol, alkene and alkyl halides are also formed as minor product. Certain cyclic primary amines can undergo either ring expansion or ring contraction reactions on treatment with acid. This reaction is called Demajanov ring expansion or contraction. The product(s) obtained in the following reaction will be:

Nitrous acid reacts with all classes of amines. The product obtained from these reactions depend on whether primary, secondary or tetriary and ,wheather the amine or aliphatic or aromatic. Aliphalic primary amines react with acid (NaNO_(2)+HCl) to form alcohol as major product. In , addition to alcohol, alkene and alkyl halides are also formed as minor product. Certain cyclic primary amines can undergo either ring expansion or ring contraction reactions on treatment with acid. This reaction is called Demajanov ring expansion or contraction. Which of the following product(s) will be obtained in the following reactions?

Nitrous acid reacts with all classes of amines. The product obtained from these reactions depend on whether primary, secondary or tetriary and ,wheather the amine or aliphatic or aromatic. Aliphalic primary amines react with acid (NaNO_(2)+HCl) to form alcohol as major product. In , addition to alcohol, alkene and alkyl halides are also formed as minor product. Certain cyclic primary amines can undergo either ring expansion or ring contraction reactions on treatment with acid. This reaction is called Demajanov ring expansion or contraction. Which of the following product(s) will be obtained when isopropylamine is treated with sodium nitrite and hydrochloric acid?

R SHARMA-AMINES-Archives
  1. Which one of the following -compounds does not react with nitrous acid...

    Text Solution

    |

  2. A given nitrogen-containing compound A reacts with Sn//HCI followed by...

    Text Solution

    |

  3. The product formed by the reaction of an aldehyde with a primary amine...

    Text Solution

    |

  4. The correct statement regarding the basicity of arylamines is .

    Text Solution

    |

  5. Consider the nitratio of benzene using mixed conc. H(2)SO(4) and HNO(3...

    Text Solution

    |

  6. The number of structure isomers possible from the molecular formula C(...

    Text Solution

    |

  7. The following reaction is known by the name .

    Text Solution

    |

  8. Method by which Aniline can t be prepared is .

    Text Solution

    |

  9. The electrolytic reduction of nitrobenzene in strongly acidic medium p...

    Text Solution

    |

  10. In the following reaction the product (A) is .

    Text Solution

    |

  11. Which of the following will be most stable diazonium salt RN(2)^(+)Xba...

    Text Solution

    |

  12. Nitrobenzene on reaction with conc HNO(3)//H(2)SO(4) at 80-100^(@)C fo...

    Text Solution

    |

  13. In the reaction A is .

    Text Solution

    |

  14. An organic compound A(C(3)H(9)N) when treated with ntrous acid gave an...

    Text Solution

    |

  15. Which of the follwing compounds is most basic ? .

    Text Solution

    |

  16. What is the product obtained in the following reaction

    Text Solution

    |

  17. In a reactione a coloured product C was obtained The structure of C wo...

    Text Solution

    |

  18. Which of the following statements about primary amines is false ? .

    Text Solution

    |

  19. Predict the product

    Text Solution

    |

  20. Nitrobenzenen can be prepared from benzene by using a mixture of conc ...

    Text Solution

    |