反应条件
1: silver 2,4,6-trinitrobenzenesulphonate, BF3 / 1) CH2Cl2 or BF3 saturated CH2Cl2, 30 min, r.t., 2) CH2Cl2 or BF3 saturated CH2Cl2, -35 deg C, 4 h; 18 deg C, 65 h; further reagent: AgOSO2CF3
2: 61 percent / Raney nickel / ethanol / Heating
View Scheme
参考文献
Effenberger, Franz; Russ, Werner
Chemische Berichte, 1982 , vol. 115, # 12 p. 3719 - 3736