Phenol → 1-(4-Hydroxyphenyl)-2-(4-methoxyphenyl)ethanone

Participants

Reaction Conditions

Reaction Steps

To a solution of 2-(4-methoxyphenyl)acetic acid (10 g, 0.06 mol) in PPA (20 mL) was added dropwise phenol (5.6 g, 0.06 mol) under an inert atmosphere. The mixture was then stirred at 80° C. for 1 h, quenched with cold water and extracted with EtOAc (2×300 mL). The combined organic layers were dried over Na2SO4 and concentrated in vacuo to obtain the crude product which was purified via silica gel column chromatography to afford 1-(4-hydroxyphenyl)-2-(4-methoxyphenyl)-ethanone (3 g, 20%) as a pale yellow solid

Provenance & Evidence