What would be the product of the following reaction sequence? i) PC3, ii) C6H6, AlCl3, iii) Zn(Hg), HCl, heat.
Understand the Problem
The question is asking for the product of a given reaction sequence involving specific reagents. The user needs to analyze the chemical transformations that occur with the provided reagents to identify the correct final product from the given options.
Answer
I
The final answer is I.
Answer for screen readers
The final answer is I.
More Information
The sequence involves converting the alcohol into an acid chloride, performing Friedel-Crafts acylation to form a ketone, and lastly, a Clemmensen reduction to convert the ketone group to a methylene group.
Tips
A common mistake is not recognizing the Clemmensen reduction in the final step, which fully reduces ketones to methylenes.
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