参考文献

Nishii, Takeshi; Miyamae, Fumiaki; Yoshizuka, Makoto; Kaku, Hiroto; Horikawa, Mitsuyo; Inai, Makoto; Tsunoda, Tetsuto Tetrahedron Asymmetry, 2012 , vol. 23, # 10 p. 739 - 741