参考文献

Yokosaka, Takuya; Kanehira, Tomoya; Nakayama, Hiroki; Nemoto, Tetsuhiro; Hamada, Yasumasa Tetrahedron, 2014, vol. 70, # 12 p. 2151 - 2160 doi: 10.1016/j.tet.2014.01.074