Tamilnadu BoardEnglish MediumSTD 12ChemistryOrganic Nitrogen Compounds2 Marks
Question
Write a short note on the following.
Gabriel phthalimide synthesis
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Answer
Gabriel synthesis is used for the preparation of Aliphatic primary amines. Phthalimide on treatment with ethanolic KOH forms potassium salt of phthalimide which on heating with alkyl halide followed by alkaline hydrolysis gives primary amine.
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