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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 978795Generated: October 29, 2026

Acetic Acid → 4'-Hydroxyacetophenone

https://huagongshe.com/reaction/978795

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantPhenolHCID 996—
ReactantHydrofluoric AcidHCID 14917—
Product4'-HydroxyacetophenoneHCID 746961.6%

Reaction Steps

Dann and Mylius also disclose the reaction of phenol and glacial acetic acid in the presence of hydrogen fluoride to produce 4-hydroxyacetophenone in a yield of 61.6%. This reaction may be conventionally characterized as a Friedel-Crafts acetylation of phenol with acetic acid as the acetylating agent.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04665215
Source datasetuspto-grants-1987_05
ORD IDord-fac015831fa8409aa43737829431db16
Source noteuspto-grants-1987_05