The Gabriel Phthalimide synthesis is one of the most commonly used methods for preparation of Primary Amines. In this reaction, the nitrogen present in the primary amine is derived from
Hydrazoic Acid
Sodium Azide
Sodium Nitrite
Potassium Phthalimide
In the Gabriel synthesis, the nitrogen atom in the amine is derived from Phthalimide ion.
The reaction is given as
Hence, the correct option is (1)