RankLab
Back to Questions
ChemistryMediumNumerical2023 · 31 Jan Shift 1

Q60.How many of the transformation given below would result in aromatic amines? JEE Main 2023 (31 Jan Shift 1) JEE Main Previous Year Paper

What This Question Tests

This question requires identifying which of the given reactions are suitable methods for the synthesis of aromatic amines.

Concepts Tested

Aromatic aminesGabriel phthalimide synthesisHofmann bromamide degradationReduction of nitro compoundsAmmonolysis of haloarenes

📚 NCERT Sections This Tests

9.7Write Short Notes On The Following:

Chemistry Class 12 · Chapter 9

78% match

9.7 Write short notes on the following: (i) Carbylamine reaction (ii) Diazotisation (iii) Hofmann’s bromamide reaction (iv) Coupling reaction (v) Ammonolysis (vi) Acetylation (vii) Gabriel phthalimide synthesis.

9.8Accomplish The Following Conversions:

Chemistry Class 12 · Chapter 9

77% match

9.8 Accomplish the following conversions: (i) Nitrobenzene to benzoic acid (ii) Benzene to m-bromophenol (iii) Benzoic acid to aniline (iv) Aniline to 2,4,6-tribromofluorobenzene (v) Benzyl chloride to 2-phenylethanamine (vi) Chlorobenzene to p-chloroaniline (vii) Aniline to p-bromoaniline (viii) Benzamide to toluene (ix) Aniline to benzyl alcohol.

9.5How Will You Convert:

Chemistry Class 12 · Chapter 9

77% match

9.5 How will you convert: (i) Ethanoic acid into methanamine (ii) Hexanenitrile into 1-aminopentane (iii) Methanol to ethanoic acid (iv) Ethanamine into methanamine (v) Ethanoic acid into propanoic acid (vi) Methanamine into ethanamine (vii) Nitromethane into dimethylamine (viii) Propanoic acid into ethanoic acid? 9.6 Describe a method for the identification of primary, secondary and tertiary amines. Also write chemical equations of the reactions involved.