参考文献

Shono, Tatsuya; Nozoe, Tetsuo; Maekawa, Hirofumi; Yamaguchi, Yoshihide; Kanetaka, Shinya; Masuda, Haruhisa; Okada, Toshio; Kashimura, Shigenori Tetrahedron, 1991 , vol. 47, # 4-5 p. 593 - 603