参考文献

Bredikhina, Zemfira A.; Akhatova, Flyura S.; Zakharychev, Dmitry V.; Bredikhin, Alexander A. Tetrahedron Asymmetry, 2008, vol. 19, # 12 p. 1429 - 1434 doi: 10.1016/j.tetasy.2008.05.025