Table of Contents
How do you convert benzaldehyde to acetophenone?
In order to make acetophenone from benzaldehyde, the following reactions take place. Benzaldehyde undergoes oxidation in the presence of potassium permanganate and sulphuric acid to form benzoic acid. Benzoic acid further reacts with sodium hydroxide to produce sodium salt of benzoic acid that is sodium benzoate.
Which of the following reacts with benzene to produce acetophenone?
Friedel-Crafts reaction between benzene and acetic anhydride in presence of anhydrous AlCl3 yields acetophenone and not a polysubstituted product.
How do you make acetophenone?
Acetophenone can be prepared by Friedel-Crafts reaction. By treating benzene with acetyl chloride in presence of anhydrous aluminium chloride acetophenone is obtained.
How do you make benzoic acid from acetophenone?
Acetophenone is decreased by Zinc amalgam and conc. HCl to shape ethyl benzene. Step-2: Conversion of ethyl benzene into benzoic acid. Ethyl benzene is oxidized by basic KMnO4 to frame potassium benzoate, which on acid hydrolysis gives benzoic acid.
How do you convert acetophenone to ethylbenzene?
React acetophenone with zinc ( Zn ) / mercury ( Hg ) in the presence of hydrochloric acid ( HCl ) , ethyl benzene is formed .
- This reaction is known as Clemmanson reduction .
- In clemmanson reduction , reduction of ketones to alkanes takes place by using zinc amalgam ( Zn/Hg ) and concentrated hydrochloric acid ( HCl ) .
How do you convert benzene into nitrobenzene?
To convert benzene to nitrobenzene, a nitro group is introduced into the benzene ring. It is then heated with a mixture of concentric nitric acid and concentrated sulphuric acid.
What’s the structure of acetophenone?
Acetophenone is the organic compound with the formula C6H5C(O)CH3 (also represented by the pseudoelement symbols PhAc or BzMe). It is the simplest aromatic ketone. This colorless, viscous liquid is a precursor to useful resins and fragrances.