反应条件
1: 2.) SnCl2 / 1.) CH2Cl2, -78 deg C, 10 min. 2.) 0 deg C, 1.5 h. Var.: florisil
2: 15percent H2O2 / pyridine; CH2Cl2 / 0.33 h / 0 °C
View Scheme
参考文献
Nishiyama, Hisao; Itagaki, Kazuyoshi; Sakuta, Koji; Itoh, Kenji
Tetrahedron Letters, 1981 , vol. 22, # 52 p. 5285 - 5288
