参考文献

Ono, Katsuhiko; Totani, Hiroaki; Hiei, Takao; Yoshino, Akihiro; Saito, Katsuhiro; Eguchi, Katsuya; Tomura, Masaaki; Nishida, Jun-ichi; Yamashita, Yoshiro Tetrahedron, 2007 , vol. 63, # 39 p. 9699 - 9704