反应条件
1: 1.) n-butyllithium / 1.) THF, hexane, -78 deg C, 1 h 2.) THF, hexane, -78 deg C, 20 min then up to rt. for 1 h
2: 1.) alkali metal, NH3 2.) TBAF
View Scheme
参考文献
Marcinow, Z.; Clawson, D. K.; Rabideau, P. W.
Tetrahedron, 1989 , vol. 45, # 17 p. 5441 - 5448
