Amines
1.0 Introduction
2.0 Preparation of Amines
2.1 Nucleophilic substitution
2.2 Reduction of Nitro Compounds
2.3 Reduction of Nitriles
2.4 Reduction of Amides
3.0 Physical Properties
4.0 Basic Nature of Amines
5.0 Reactions of Amines
5.1 Reaction of ${1^ \circ }$ and ${2^ \circ }$ amines with aldehydes and ketones
5.2 Acylation Reaction
5.3 Carbylamine Reaction
5.4 Reaction with Nitrous Acid
5.5 Substitution Reactions of Aryl Diazonium Salts
5.6 Electrophilic substitution reaction of Aniline
2.2 Reduction of Nitro Compounds
2.2 Reduction of Nitro Compounds
2.3 Reduction of Nitriles
2.4 Reduction of Amides
5.2 Acylation Reaction
5.3 Carbylamine Reaction
5.4 Reaction with Nitrous Acid
5.5 Substitution Reactions of Aryl Diazonium Salts
5.6 Electrophilic substitution reaction of Aniline
Nitro compounds are reduced to amines by passing hydrogen gas in the presence of finely divided nickel, palladium or platinum and also by reduction with metals in acidic medium.