反应条件
1: 1.) sulfuryl chloride; 2.) triethylamine / 1.) dichloromethane, -40 deg C, 20 min; 2.) dichloromethane, from -30 deg C allowed to warm to r.t.
2: 66 percent / boron trifluoride etherate / CH2Cl2 / 1.5 h / Ambient temperature
3: 95 percent / Raney nickel (W4), ethanol / 1.5 h / Heating
View Scheme
参考文献
Sato, Kikumasa; Inoue, Seiichi; Miyamoto, Osamu; Ikeda, Hiroshi; Ota, Tomomi
Bulletin of the Chemical Society of Japan, 1987 , vol. 60, # 11 p. 4184 - 4186
