参考文献

Sato, Masayuki; Uehara, Fumiaki; Aizawa, Koh-Ichi; Kaneko, Chikara; Satoh, Shun-Ichi; Furuya, Toshio Tetrahedron Letters, 1996, vol. 37, # 5 p. 633 - 636 doi: 10.1016/0040-4039(95)02219-8