What is the structure of C ?
What is the structure of C ?
The Correct Option is A
Approach Solution - 1
The given chemical reaction involves a sequence of reactions starting with a Friedel-Crafts acylation, followed by a Clemmensen reduction, and concluding with dehydration.
- In the first step, benzene undergoes Friedel-Crafts acylation with succinic anhydride, facilitated by the catalyst \(\text{AlCl}_3\). This reaction introduces an acyl group (in this case, a succinyl group) to the benzene ring, forming compound A.
- Next, compound A undergoes Clemmensen reduction, which reduces the carbonyl group into a methylene group (\(\text{—CH}_2—\)). This step uses zinc amalgam (Zn-Hg) and hydrochloric acid (HCl), transforming compound A into compound B.
- The final step involves the dehydration of the intermediate compound B using concentrated sulfuric acid (\(\text{H}_2\text{SO}_4\)), resulting in the formation of compound C. This reaction typically removes a water molecule, leading to the formation of a double bond in the molecule structure.
Based on these reactions, compound C would be the final product of this series of transformations.
The correct structure of compound C matches the given option: Structure 1.
Thus, the final structure of compound C is represented by Structure 1, confirming it as the correct answer.
Approach Solution -2
Thus the correct answer is Option 1.
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