参考文献

Miah, Soyfur; Slawin, Alexandra M. Z.; Moody, Christopher J.; Sheehan, Scott M.; Marino Jr., Joseph P.; Semones, Mark A.; Padwa, Albert; Richards, Ian C. Tetrahedron, 1996, vol. 52, # 7 p. 2489 - 2514 doi: 10.1016/0040-4020(95)01070-X