Question

In test tubes A, B, C, and D there are four benzene derivatives containing one or two functional groups of three distinct types. Identify the functional groups of compounds A, B, C, and D using the available reagents.–Justify your choice by writing down the identification reactions.–Using as reagents the four compounds A, B, C, and D synthesize four organic dyes and write the equations for the reactions performed. 

Answer 1

The four compounds are as follows: 

The identification reactions: 

(a) With H₂SO₄: 

II. e) With β-naphthol: 

The following dyes can be obtained: