反应条件
1: 1.) tBuLi, 2.) HMPA / 1.) THF, pentane, -78 deg C, 0.25 h, 0 deg C, 0.5 h, 2.) room temp., 16 h
2: 82 percent / 2N HCl / tetrahydrofuran / 4 h / 45 °C
View Scheme
参考文献
Boeckman, Robert K.; Bruza, Kenneth J.
Tetrahedron, 1981 , vol. 37, # 23 p. 3997 - 4006