Question

Name of the following reaction:
Benzaldehyde + Acetophenone → Benzalacetophenone

• A. Aldol Condensation
• B. Friedel-Crafts Acylation
• C. Claisen Condensation
• D. Benzoin Condensation

Hint:

Aldol condensation is a key reaction in organic synthesis, involving the formation of carbon-carbon bonds. Look for reactions that involve the formation of enolates or nucleophilic attacks on carbonyl groups.

Answer 1

The Correct Option is A

The reaction described here is the Aldol Condensation. It involves the reaction of two aldehydes or a ketone and an aldehyde, where one of the carbonyl compounds undergoes an enolate formation followed by nucleophilic attack on another carbonyl group, leading to the formation of a β-hydroxy ketone or aldehyde (aldol product), which then undergoes dehydration to form an α,β-unsaturated carbonyl compound. - Aldol Condensation: This reaction is a combination of two carbonyl compounds (benzaldehyde and acetophenone) that form a new carbon-carbon bond and lead to the formation of Benzalacetophenone. - Friedel-Crafts Acylation: This reaction involves the acylation of an aromatic compound using an acyl halide and a Lewis acid like AlCl₃. - Claisen Condensation: This is a reaction of esters with base to form β-keto esters or β-diketones. - Benzoin Condensation: This involves the reaction of aromatic aldehydes to form a benzoin product. Thus, Aldol Condensation is the correct name for the reaction.