参考文献

Shin, Youseung; Fournier, Jean-Hugues; Brückner, Arndt; Madiraju, Charitha; Balachandran, Raghavan; Raccor, Brianne S.; Edler, Michael C.; Hamel, Ernest; Sikorski, Rachel P.; Vogt, Andreas; Day, Billy W.; Curran, Dennis P. Tetrahedron, 2007, vol. 63, # 35 p. 8537 - 8562 doi: 10.1016/j.tet.2007.05.033