参考文献

Fujiwara, Shin-Ichi; Okada, Kazuhiro; Shikano, Yasukazu; Shimizu, Yoshihiko; Tsutomu, Shin-Ike; Terao, Jun; Kambe, Nobuaki; Sonoda, Noboru Journal of Organic Chemistry, 2007 , vol. 72, # 1 p. 273 - 276