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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Convert aniline into 1, 3, 5-tribromobenzene.

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प्रश्न

Convert aniline into 1, 3, 5-tribromobenzene.

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उत्तर

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अध्याय 9: Amines - Intext Questions [पृष्ठ २७७]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 12
अध्याय 9 Amines
Intext Questions | Q 9.9 (ii) | पृष्ठ २७७

संबंधित प्रश्न

Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

CH3(CH2)2NH2


Write the IUPAC name of the following compound and classify it as primary, secondary and tertiary amine.

(CH3)3CNH2


Give one chemical test to distinguish between the following pair of compounds.

Ethylamine and aniline


Give one chemical test to distinguish between the following pair of compounds.

Aniline and benzylamine


Account for the following:

Ethylamine is soluble in water, whereas aniline is not.


Account for the following:

Methylamine in water reacts with ferric chloride to precipitate hydrated ferric oxide.


How will you convert hexanenitrile into 1-aminopentane?


Accomplish the following conversion:

Aniline to 2, 4, 6-tribromofluorobenzene


Complete the following reaction:

\[\ce{C6H5N2Cl + C2H5OH ->}\]


Complete the following reaction:

\[\ce{C6H5NH2 + (CH3CO)2O ->}\]


Complete the following reaction:

\[\ce{C6H5N2Cl ->[(i) HBF4][(ii) NaNO2/Cu, \Delta]}\]


Give reasons  Although –NH2 is o/p directing group, yet aniline on nitration gives a significant amount of m-nitroaniline


Do the following conversions in not more than two steps :

Propanone to Propene


What is the action of p-toluenesulphonychloride on ethylamine and diethylamine?


The following amine is called as:


Identify the incorrect IUPAC name.


Do the following conversions in not more than two steps:

\[\begin{array}{cc}
\ce{CH3CN to CH3 - C - CH3}\\
\phantom{...........}||\\
\phantom{...........}\ce{O}
\end{array}\]


Predict the product 'A' in the following reaction.

\[\ce{\underset{(Acetyl chloride)}{CH3COCl}->[H2][Pd-BaSO4]A + HCl}\]


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