English
Karnataka Board PUCPUC Science 2nd PUC Class 12

Give the structures of A, B and C in the following reaction: {CH3COOH ->[NH3][\Delta] A ->[NaOBr] B ->[NaNO2/HCl] C} - Chemistry

Advertisements
Advertisements

Question

Give the structures of A, B and C in the following reaction:

\[\ce{CH3COOH ->[NH3][\Delta] A ->[NaOBr] B ->[NaNO2/HCl] C}\]

Chemical Equations/Structures
Advertisements

Solution

\[\ce{\underset{Ethanoic acid}{CH3COOH} ->[NH3][\Delta] \underset{(A)}{\underset{Ethanamide}{CH3CONH2}} ->[NaOBr] \underset{(B)}{\underset{Methanamine}{CH3NH2}} ->[NaNO2/HCl] \underset{(C)}{\underset{Methanol}{CH3OH}}}\]

shaalaa.com
  Is there an error in this question or solution?
Chapter 9: Amines - Exercises [Page 279]

APPEARS IN

NCERT Chemistry Part 1 and 2 [English] Class 12
Chapter 9 Amines
Exercises | Q 9.9 (v) | Page 279

RELATED QUESTIONS

Identify the compounds 'A' and 'B' in the following equation:


Write the reaction of aliphatic primary amine with nitrous acid.


Write reactions to bring about the following conversions.

Acetamide to Ethylamine


Alkyl cyanides on reduction by sodium and ethanol give primary amines. This reaction is called as ____________.


What is the molar mass of the amine formed when acetamide undergoes Hofmann bromamide degradation?


Which of the following reactions does NOT yield an amine?


Benzylamine may be alkylated as shown in the following equation:

\[\ce{C6H5CH2NH2 + R - X -> C6H5CH2NHR}\]

Which of the following alkylhalides is best suited for this reaction through SN1 mechanism?


The source of nitrogen in Gabriel synthesis of amines is ______.


The best reagent for converting, 2-phenylpropanamide into 1- phenylethanamine is ______.


What is the best reagent to convert nitrile to primary amine?


How will you bring out the following conversion?


The Gabriels' phthalimide synthesis is used in the synthesis of


A primary amine is formed by an amide on treatment with bromine and alkali. The primary amine has


Acetamide and ethyl amide can be distinguished by reacting with.


Which of the following compound gives pink colour on reaction with phthalic anhydride in cone. H2SO4 followed by treatment with NaOH?


The amine 'A' when treated with nitrous acid gives yellow oily substance. The amine A is ______.


What is the IUPAC name of \[\ce{(CH3)2 - N - CH3}\]?


Write a short note on the following:

Ammonolysis


Assertion: Amimonolysis of alkyl halides involves the reaction between alkyl halides and alcoholic ammonia.

Reason: Ammonolysis of alkyl halides produces secondary amines only.


Write a short note on the following:

Ammonolysis.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×