反应条件
1: 2,3-dihydro-5,6-dimethoxy-2-((piperidin-4-yl)methyl)inden-1-one p-toluenesulfonic acid salt With hydrogen; sodium acetate; palladium 10 on activated carbon in methanol P=760.051 Torr; 10 h; 2: benzaldehyde in methanol 8 h; Product distribution / selectivity;