反应条件
1: 94 percent / Br2 / acetic acid / 1.) 15 deg C, 30 min, 2.) r.t., 1 h 2: 1.) conc. H2SO4, NaNO2, 2.) 50percent H3PO2, Cu2O / 1.) H2O, -2 deg C - -3 deg C, 2 h, 2.) H2O, -5 deg C, 90 min; 0 deg C, 10 min View Scheme
参考文献
Fisher; Dershem; Prewitt
Journal of Organic Chemistry, 1990 , vol. 55, # 3 p. 1040 - 1043