综述了近几年来国内外Friedl nder反应中催化体系的研究进展,其中涉及质子酸碱/Lewis酸碱催化、有机金属催化以及离子液体催化等,并讨论了部分反应机理.
Catalysts including Br nsted and Lewis acid or base catalysts, organic metal catalysts and ionic liquid for the Friedl inder condensation reaction are reviewed. Furthermore, the catalytic reaction mechanisms for some catalysts of the Friedl nder condensation reaction are also discussed.