参考文献

Falck; Reddy; Haines, Donovan C.; Reddy, Komandla Malla; Krishna; Graham, Sandra; Murry, Barbara; Peterson, Julian A. Tetrahedron Letters, 2001, vol. 42, # 25 p. 4131 - 4133 doi: 10.1016/S0040-4039(01)00694-3