Interaction of polyfluoroaromatic compounds with o-aminophenol. The Smiles rearrangement in the polyfluoroaromatic series
作者:E.F. Kolchina、T.N. Gerasimova
DOI:10.1016/s0022-1139(00)81035-0
日期:1988.12
The reactions of polyfluoroaromatic compounds containing an electron-attractingsubstituent other than fluorine in the aromatic ring with o-aminophenol proceed at the amino or hydroxy group and lead to the corresponding hydroxydiarylamines (in neutral media) or aminodiaryl ethers (in alkaline media). The latter compounds, unlike 2,3,4,5,6-pentafluoro- 2'-aminodiphenyl ether, are transformed in dimethylformamide