参考文献:
Ghosh, Arun Wang, Wuyi Freeman, Jeremiah P. Althaust, John S. VonVoigtlander, Philip F. Scahill, Terrence A. Mizsak, Stephen A. Szmuszkovicz, Jacob Tetrahedron, 99 , vol. 47, # 4 p. 8653 - 8662
参考文献:
Liu, Bo Thalji, Reema K. Adams, Paul D. Fronczek, Frank R. McLaughlin, Mark L. Barkley, Mary D. Journal of the American Chemical Society, 2002 , vol. 24, # 44 p. 3329 - 3338