मराठी
महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Answer the following Write a reaction to convert methanamine into ethanamine. - Chemistry

Advertisements
Advertisements

प्रश्न

Answer the following

Write a reaction to convert methanamine into ethanamine.

एका वाक्यात उत्तर
टीपा लिहा

उत्तर

Methanamine into ethanamine:

\[\ce{\underset{\text{Methanamine}}{CH3 - NH2} ->[NaNO2/HCl][273 - 278K][CH3 - N^+2Cl-]->[H2O]CH3OH->[PCl5]CH3Cl ->[Ethanolic NaCN]CH3CN ->[Na/C2H5OH]\underset{\text{Ethanamine}}{CH3CH2NH2}}\]

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 13: Amines - Exercises [पृष्ठ २९७]

APPEARS IN

बालभारती Chemistry [English] 12 Standard HSC
पाठ 13 Amines
Exercises | Q 3.08 | पृष्ठ २९७

संबंधित प्रश्‍न

Write a short note on Hofmann elimination


Answer in one sentence.

How many moles of methylbromide is required to convert ethanamine to N, N-dimethyl ethanamine?


Answer the following

Explain carbylamine reaction with suitable examples.


Answer the following.

What is the action of acetic anhydride on ethylamine?


Answer the following.

What is the action of acetic anhydride on triethylamine?


Answer the following

Write diazotisation reaction of aniline?


Write the name of the reaction in which aromatic primary amines produce offensive smell.


Write the reactions to bring about the following conversions.

Methyl chloride to Ethanamine


Write the reactions to bring about the following conversions.

Nitroalkane to Alkylamine


\[\ce{X ->[Sn/HCl] Propan-2-amine}\]

Compound X is ____________.


Acylation of ethanamine to form N-ethylethanamide is an example of ____________ reaction.


Which of the following will NOT give positive carbylamine test?


Identify the amine formed when ethyltrimethyl ammonium iodide is treated with silver hydroxide and further heated strongly.


Select the CORRECT option about the following reaction.

\[\ce{CH3 - CH2 - N^+(CH3)3 - I^- ->[Moist][Ag2O] X ->[\Delta] Y + Z + H2O}\]


\[\ce{X ->[LiAlH4 in ether] Y ->[C2H5Br] Z -> Triethylamine}\]

X and Z are ____________ respectively.


α-chlorosodium acetate on boiling with aqueous sodium nitrite gives ______.


Which one of the following compounds when heated with KOH and CHCl3 gives carbylamine test?


Which of the following on heating with chloroform and alcoholic potassium hydroxide yields carbylamine?


Which one of the following methods is NOT used for the synthesis of amines?


\[\ce{Dimethylamine + Benzoyl chloride ->[Pyridine] ?}\]

Product formed is:


When propanamide is treated with bromine and alcoholic NaOH, it gives ______.


What is the product obtained in the following reaction?


Which of the following amines liberates nitrogen gas when treated with nitrous acid?


Write the reaction of Acetyl chloride on triethylamine.


Convert Methyl iodide to methyl isocyanide


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×