参考文献

Nishizawa, Mugio; Imagawa, Hiroshi; Hyodo, Ikumi; Takeji, Miho; Morikuni, Eiko; Asoh, Kohsuke; Yamada, Hidetoshi Tetrahedron Letters, 1998, vol. 39, # 5-6 p. 389 - 392 doi: 10.1016/S0040-4039(97)10556-1