摘要
An operationally simple procedure, involving conjugate addition of NaI to beta-(2-aminophenyl)-alpha, beta-ynones/cyclization/Pd-catalyzed reaction with 2-alkynyl-trifluoroacetanilides, afforded 4-(1H-indol-3-yl)quinolines. The whole process was carried out in the same flask, without any intermediate work-up and using ethanol as solvent.
- 出版日期2011-12