Question

Synthesis consists of heating primary amine and aldehyde with sulphuric acid

Answer 1

When primary amine and aldehyde are heated with h2so4,, imine is formed

Answer 2

Hi there,

Answer: It will give Quinoline by the Skraup synthesis reaction.

# let me explain

The skraup synthesis is a ring forming reaction used to synthesize the quinoline. In this reaction, aromatic primary amines and aldehyde are heated with sulphuric acid in the presence of an oxidizing agent such as nitrobenzene to give quinoline. The chemical reaction is named after a Czech-Austria chemist Zdenko Hans skraup.

Hope it helps you.