反应条件
1: 40 percent / PBr3 / diethyl ether / 4 h / -10 °C
2: 43.3 percent / dimethylsulfoxide / 1.) 50 deg C, 30 min, 2.) r.t., overnight
View Scheme
参考文献
Okada, Katsuhide; Kiyooka, Fumiharu; Nakanishi, Eiji; Hirano, Masachika; Ohno, Isao; et al.
Agricultural and Biological Chemistry, 1980 , vol. 44, # 11 p. 2595 - 2600