反应条件
1: 1.) palladium(II) acetate, triphenylphosphine, Et3N / 1.) dioxane, 70 deg C, 2.) dioxane, 40 min; reflux 2: 65 percent / 1M aq. NaOH / 40 h / 20 °C 3: 68 percent / N-bromosuccinimide, potassium carbonate / dimethylformamide / 0.5 h / 20 °C View Scheme
参考文献
Tetrahedron, , vol. 43, # 20 p. 4601 - 4608