Tertiary amino thiourea-catalyzed asymmetric cross aldol reaction of aryl methyl ketones with aryl trifluoromethyl ketones
作者:Léopold Mpaka Lutete、Takashi Miyamoto、Tetsuya Ikemoto
DOI:10.1016/j.tetlet.2016.02.001
日期:2016.3
An enantioselective aldol reaction of aryl methylketones with aryl trifluoromethyl ketones catalyzed by tertiary amino thiourea has been established. Under mild conditions, the corresponding β-trifluoromethyl-β-hydroxy ketone products were obtained with up to 89% ee.