反应条件
1: 1) hexane, -78 deg C, 1 h; -78 deg C -> 25 deg C, 2) hexane, THF, -10 deg C
2: BH3*THF / tetrahydrofuran; hexane / -60 deg C, 4 h; -60 deg C -> room temperature, overnight
View Scheme
参考文献
Ortiz-Marciales, Margarita; Tirado, Liz M.; Colon, Roberto; Ufret, Maria L.; Figueroa, Ruth; Lebron, Marisabel; DeJesus, Melvin; Martinez, Johanna; Malave, Tania
Synthetic Communications, 1998 , vol. 28, # 21 p. 4067 - 4075