反应条件
1: NaOH , FeSO4 / 1) aq NaOH,reflux,4 h 2) reflux 30 min 2: 54 percent / Hydrogen fluoride, Sodium nitrite / pyridine / a) Dissolving in HF and pyridine at 0 deg C and then 30 min at room temperature b) Sodium nitrite was added at 0 deg C c) Then 30 min at 30 deg C and 3h at 70 deg C View Scheme
参考文献
Radl, Stanislav; Zikan, Viktor
Collection of Czechoslovak Chemical Communications, 1989 , vol. 54, # 8 p. 2181 - 2189
