Regioselective synthesis of trifluoromethyl substituted quinolines from trifluoroacetyl acetylenes
作者:Russell J. Linderman、Kirollos S. Kirollos
DOI:10.1016/s0040-4039(00)94673-2
日期:1990.1
Trifluoromethyl substituted quinolines have been prepared by 1, 2- or 1, 4- addition of anilines to trifluoroacetyl acetylenes followed by intramolecular acid catalyzed ring closure.
三
氟甲基取代的
喹啉是通过将
苯胺1、2-或1、4-加到三
氟乙酰基
乙炔中,然后通过分子内酸催化的闭环反应制得的。