Beilstein J. Org. Chem.2006,2, No. 22, doi:10.1186/1860-5397-2-22
to the dihydric phenols (or aminophenols).
The yields of products are typically low to moderate, but the simplicity of the reactions frequently recommends their use. Reactions are usually carried out by dissolving the phenol or amine in an alkaline aqueousmedium, sometimes with the addition of a co