Claisen Rearrangement
16. Conjugated Systems / Claisen Rearrangement / Problem 3
Allyl groups can be attached to benzene via the initial alkylation of phenol in a Claisen rearrangement. Determine structures A and B in the reaction below. Note: Phenol alkylation is a Williamson ether synthesis.
![Reaction scheme showing Claisen rearrangement with structures A and B labeled.](https://lightcat-files.s3.amazonaws.com/problem_images/848d8381f10b6028-1694694432660.jpg)
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