反应条件
1: TFA / methanol / 2 h / Ambient temperature 2: aq. Na2CO3, NaHCO3 / dioxane / 1.) 0 deg C, overnight, 2.) 25 deg C, 8 h 3: 26 percent / Jones reagent / acetone / 2 h / 0 °C 4: H2 / 5percent Pd/C / methanol / 3 h View Scheme
参考文献
Meffre, Patrick; Gauzy, Laurence; Branquet, Eric; Durand, Philippe; Le Goffic, Francois
Tetrahedron, 1996 , vol. 52, # 34 p. 11215 - 11238