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प्रश्न
Answer the following
Write diazotisation reaction of aniline?
What is the action of nitrous acid on the following compound?
Aniline
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उत्तर
Diazotisation reaction of aniline:
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संबंधित प्रश्न
Write a short note on Hofmann elimination
Which one of the following compounds does not react with acetyl chloride?
Answer in one sentence.
How many moles of methyl bromide are required to convert ethanamine to N, N-dimethyl ethanamine?
Answer the following
Write a reaction to convert ethylamine into methylamine.
Answer the following.
What is the action of acetic anhydride on ethylamine?
Answer the following.
What is the action of acetic anhydride on diethylamine?
Answer the following.
What is the action of acetic anhydride on triethylamine?
Write the reactions to bring about the following conversions.
Alkyl cyanide 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?
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?
Which one of the following methods is NOT used for the synthesis of amines?
\[\ce{Dimethylamine + Benzoyl chloride ->[Pyridine] ?}\]
Product formed is:
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 ______.
What is the product obtained in the following reaction?
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.
Which of the following compounds gives a dye test?
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
Which from following amines forms corresponding alcohol liberating dinitrogen when treated with mixture of NaNO2(aq) and HCI?
