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प्रश्न
Write a reaction for the following conversion.
Benzene to Benzaldehyde.
Convert benzene into benzaldehyde.
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उत्तर
संबंधित प्रश्न
Write the structures of A and B in the following reactions:
What is the action of Zn – Hg / conc. HCl on propanone?
What is the action of Sodium bisulphite on propanone?
Write chemical equation for the following:
Gatterman - Koch formylation
How will you convert calcium acetate to acetaldehyde?
Answer the following in one sentence.
Name the product obtained by reacting toluene with carbon monoxide and hydrogen chloride in presence of anhydrous aluminium chloride.
What is the action of following reagents on ethanoic acid?
P2O5/heat
An acylchloride is hydrogenated over catalyst palladium on barium sulphate to form an aldehyde. This reaction is called as ______.
Which of the following alcohols needs acidic KMnO4 to convert it into aldehyde or ketone?
Which of the following is called as mandelonitrile?
Rosenmund reduction of ____________ yields benzaldehyde.
Identify 'A' in the following reaction:
\[\begin{array}{cc}
\phantom{...........}\ce{O}\\
\phantom{...........}||\\
\ce{2A + (C6H5CH2)2 Cd -> 2CH3 - C - CH2 - C6H5 + CdCl2}\end{array}\]
Which among the following compound on treatment with DIBAL-H yields dodecanal at 195 K?
Which of the following is obtained by hydrogenation of benzoyl chloride in presence of Pd on BaSO4?
Identify product A in the following reaction:
\[\ce{Acetyl chloride + Dibenzylcadmium -> A}\]
Which of the following reaction is shown by alkynes?
The reaction
Which of the following on heating with aqueous KOH, produces acetaldehyde?
How are the following compound obtained by hydration of alkenes?
Isopropyl alcohol
Write the reaction of Ethanoyl chloride on diethylamine.
Write preparation of propanone by using ethanoyl chloride and dimethyl cadmium.
Which of the following on heating with aqueous KOH produces acetaldehyde.
Identify the reagent R used in following transformation.
Identify the suitable reagent for the following conversion.
Identify substrate ‘A’ in the following conversion:
\[\ce{A \underset{dry ether}{\overset{CH3MgCl}{->}} complex \overset{H3O+}{->} acetone}\]
