One-Pot Synthesis of N-[3-(4-Methylphenyl)-3-oxo-1-arylpropyl]ace-tamides Employing Trifluoroacetic Acid as an Efficient Catalyst
Ren Zhenghong, Li Sheng, Zhang Xinghua, Fan Li, Zhou Guangming, Yang Dacheng
Chin. J. Org. Chem. . 2013, (05): 1047 -1056 .  DOI: 10.6023/cjoc201211009