参考文献

Bumagin, N. A.; Nikitina, A. F.; Beletskaya, I. P. Russian Journal of Organic Chemistry, 1994 , vol. 30, # 10 p. 1619 - 1629 Zhurnal Organicheskoi Khimii, 1994 , vol. 30, # 10 p. 1537 - 1547