反应条件
1: 81 percent / K2CO3 / methanol / 0.5 h 2: 94 percent / DMAP / CH2Cl2 / 1 h / 0 °C 3: 26 percent / K2CO3 / dimethylsulfoxide / 85 °C 4: 1) BBr3, 2) aq. NH3 / 1) CH2Cl2, 2) CH2Cl2, 45 min View Scheme
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 11 p. 1427 - 1436
