参考文献
Ohira, Susumu; Takaya, Kyouhei; Mitsui, Taichi; Kido, Masahiro; Kakumoto, Kazuyuki; Hayashi, Ken-Ichiro; Kuboki, Atsuhito; Tani, Hiroyuki; Ikeda, Shogo; Iinuma, Munekazu; Akao, Yukihiro; Nozaki, Hiroshi
Tetrahedron Letters, 2013 , vol. 54, # 37 p. 5052 - 5055