反应条件
1: 1) sec-BuLi, (-)-sparteine / 1) ether, cyclohexane, isopentane, 2.5 h, -78 deg C, 2) 12 h, -78 to 25 deg C 2: 5N HCl / 12 h / 90 °C View Scheme
参考文献
Paetow, Mario; Ahrens, Hartmut; Hoppe, Dieter
Tetrahedron Letters, 1992 , vol. 33, # 37 p. 5323 - 5326