参考文献

Yokoyama, Masataka; Hatanaka, Hidekatsu; Sasaki, Atsuhi; Shiraishi, Tadashi; Kumata, Katsushi; et al. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1187 - 1196