参考文献

Okamura, Hiroaki; Kuroda, Satoru; Ikegami, Satoru; Tomita, Kenji; Sugimoto, Yu-ichi; et al. Tetrahedron, 1993, vol. 49, # 46 p. 10531 - 10554 doi: 10.1016/S0040-4020(01)81547-7