反应条件
1: 1.) n-BuLi, CuI, (CH3)2Se / 1.) THF, hexane -78 deg C, 3 h 2.) THF, hexane -78 deg C 70 min then rt 1 h
2: HCl / H2O; tetrahydrofuran; hexane / 15 h / Ambient temperature
3: 93 percent / NaOH, TEBA / tetrahydrofuran / 4 h / Ambient temperature
4: 62 percent / silver(II) dipicolinate / benzene; H2O / Ambient temperature
View Scheme
参考文献
Syper L.; Mlochowsky, J.; Kloc, K.
Tetrahedron, 1983 , vol. 39, # 5 p. 781 - 792
