反应条件
1: HBr 4: n-Bu4NF / hexamethylphosphoric acid triamide / 2 h / 40 °C 5: 1 M HCl / acetone / 1.5 h / Ambient temperature 6: 30 percent / 0.5 M Na2CO3, 0.5 M K3Fe(CN)6 / 3 h at 0 deg C, then 14 h at 25 deg C View Scheme
参考文献
Tetrahedron Letters, , vol. 28, # 36 p. 4163 - 4164