Ueno, Yoshihito; Kato, Takumi; Sato, Kumiko; Ito, Yasutomo; Yoshida, Mahito; Inoue, Takumi; Shibata, Aya; Ebihara, Masahiro; Kitade, Yukio
Journal of Organic Chemistry, 2005 , vol. 70, # 20 p. 7925 - 7935