Table of Contents
How is nitrobenzene converted into benzoic acid?
Reaction Method, First of all, nitrobenzene (C6H5NO2) is react with the presence of Sn/HCl. Then aniline is formed. Now, aniline is again react with the presence of NaNO2/HCl. Toluene (C6H5CH3) is react with the presence of KMNO4 then finely (C6H5COOH) benzoic acid is formed.
How do you convert nitrobenzene to benzene?
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.
How do you convert benzene into benzoic acid?
Convert benzene into benzoic acid. Convert benzene to methyl benzene by reacting it with CH3Cl and anhydrous AlCl3. Oxidize methyl benzene with a powerful oxidizing agent like alkaline KMnO4 we will get benzoic acid.
How will you convert nitrobenzene to?
Nitrobenzene is an aromatic nitro compound and aniline is its corresponding aromatic primary amine. So, nitrobenzene can be converted into aniline by reduction with an active metal like iron, tin, zinc etc. and concentrated hydrochloric acid.
How do you convert benzamide to aniline?
Ti) o convert Benzamide to aniline: Benzamide on heating with a mixture of Br₂ in presence of NaOH or KOH (i.e. NaOBr or KOBr) is given aniline.
How will you convert nitrobenzene into phenol?
In this step, nitrobenzene is reduced by using Sn and concentrated HCl to form aniline. It reduces the NO2 group to NH2 and forms the chemical compound Aniline. In this step, aniline is treated with NaNO2 and HCl in cold conditions to form benzene diazonium chloride, which on further treatment with water gives phenol.
How will you convert nitrobenzene to aniline?
Nitrobenzene is reduced to aniline by Sn and concentrated HCl. Instead of Sn, Zn or Fe also can be used. Aniline salt is given from this reaction. Then aqueous NaOH is added to the aniline salt to get released aniline.
How do you convert benzene to cyclohexane?
Benzene undergo catalytic hydrogenation in presence of platinum to give cyclohexane.
How can we convert nitrobenzene to phenol?
How is nitrobenzene converted into N methyl aniline?
The nitrobenzene undergoes a selective chemical reduction in presence ofH2/Pd. This reduces the nitro group into the amino group and converts the nitrobenzene into the aniline. The aniline obtained then further undergoes the reaction. The N, N – dimethylaniline is the product of methylation of aniline.
How do you convert benzamide to benzoic acid?
b) Using benzamide to prepare benzoic acid. In the presence of an acid like dilute hydrochloric acid, the hydrolysis of benzamide with sodium hydroxide (NaOH) forms benzoic acid. Benzamide is first converted to sodium benzoate which is further acidified to benzoic acid.
On adding NaNO2 and HCl to nitrobenzene it is converted into aniline (C6H5NH2).Then add 6 [H] ,Sn& HCl to it,then aniline is converted into benzene dizonium chloride (C6H5N=N-Cl).Then add H3PO4 and do a little bit of heating.. Benzene is formed
How can we convert benzene to benzoic acid?
First do alkylation of benzene by using Friedel Crafts method. Originally Answered: How can we convert benzene to benzoic acid? Yes, of course benzene can be converted into benzoic acid by converting benzene into toluene by friedel craft reaction in the presence of anhydrous AlCl3 which will proceed by electrophilic aromatic substitution.
How do you make benzonitrile from nitrobenzene and diazonium salt?
Nitrobenzene reacts with H2,pd & ethanol gives aniline. Aniline +NaNo2+Hcl gives diazonium salt. Diazonium salt+ CUCN gives benzonitrile. Nitobenzene + H2 pd and ethanol gives aniline. Aniline +NaNO2 + HCl gives diazonium salt. Then add CuCN which gives benzonitrile. Here’s how to do effective email outreach.
What happens when benzene is heated with nitric acid?
When Benzene is heated with nitrating mixture (mixture of concreted nitric acid and concentrated sulphuric acid in proportion 1:2) at about 313K to 333K (40°C to 60°C), it gives nitro-benzene. How is para-nitrobenzoic acid prepared from benzene?