Chloroacetic Acid → Ethanone, 2-chloro-1-(2,3,4-trihydroxyphenyl)-

Beteiligte Stoffe

Rolle	Name	HCID	Einwaage
Edukt	Chloroacetic Acid	HCID 300	—
Edukt	Pyrogallol	HCID 1057	—
Edukt	Phosphorus oxychloride	HCID 24813	—
Produkt	Ethanone, 2-chloro-1-(2,3,4-trihydroxyphenyl)-	HCID 87066	—

Pyrogallol is reacted with chloracetic acid in the presence of phosphorus oxychloride to form ω-chloro-2,3,4-trihydroxyacetophenone,