1202698-38-1Relevant articles and documents
Approach to synthesis of Β-enamino ketones and pyrroles catalyzed by gallium(III) triflate under solvent-free conditions
Chen, Jiuxi,Yang, Xiaoliang,Liu, Miaochang,Wu, Huayue,Ding, Jinchang,Su, Weike
, p. 4180 - 4198 (2009)
Metal triflates have been used to catalyze synthesis of-enamino ketones or pyrroles from amines and 1,3-dicarbonyl or 1,4-dicarbonyl compounds under solvent-free conditions, respectively. Among different metal triflates screened, 0.5mol% Ga(OTf)3 efficiently promoted the reactions to give excellent yields. In addition, the catalyst could be recovered easily after the reactions and reused without evident loss in activity.