1-(2-Hydroxy-5-acetylphenyl)-3-methyl-1-butanone

Preparation by Fries rearrangement of p-acetylphenyl isovalerate without solvent in the presence of aluminium chloride at 140–160° for 2.5 h (51%) or at 150° for 3 h (32%).

ChEBI: 1-(5-Acetyl-2-hydroxyphenyl)-3-methyl-1-butanone is an aromatic ketone.