参考文献

Nishimura, Taichi; Iwata, Takeki; Maegawa, Hironori; Nishii, Takeshi; Matsugasako, Masami; Kaku, Hiroto; Horikawa, Mitsuyo; Inai, Makoto; Tsunoda, Tetsuto Synlett, 2012 , vol. 23, # 12 p. 1789 - 1792