Advertisements
Advertisements
प्रश्न
Answer the following.
What is the action of acetic anhydride on ethylamine?
Advertisements
उत्तर
Ethylamine reacts with acetic anhydride to give N-acetylethylamine.
APPEARS IN
संबंधित प्रश्न
Which one of the following compounds does not react with acetyl chloride?
Answer the following
What is diazotisation?
Answer the following
Explain carbylamine reaction with suitable examples.
Answer the following.
What is the action of acetic anhydride on triethylamine?
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
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.
Which of the following on heating with chloroform and alcoholic potassium hydroxide yields carbylamine?
Identify reagent 'A' in the following conversion?
\[\ce{N-N Dimethyl aniline ->[A][273-278 K] 4-nitroso-N-N-dimethylaniline}\]
When propanamide is treated with bromine and alcoholic NaOH, it gives ______.
Which of the following amines liberates nitrogen gas when treated with nitrous acid?
What is the product obtained when ethyl amine is heated with large excess of ethyl iodide?
Select the compound which on treatment with nitrous acid liberates nitrogen.
Identify the X in the reaction.
\[\ce{R - NH2 + HNO2 ->[NaNO2 + HCl][273 - 278 K] X ->[H2O] R - OH + N2\uparrow + HCl}\]
Write the reaction of Acetyl chloride on triethylamine.
Convert Methyl iodide to methyl isocyanide
Above reaction is known as ______.
How many moles of iodomethane are consumed in the following conversion?
\[\ce{CH3NH2 ->[CH3I][Δ] (CH3)4N^+I^-}\]
