参考文献

Rudenko, A. P.; Korovina, N. S.; Aver'yanov, S. F. Russian Journal of Organic Chemistry, 1995 , vol. 31, # 8 p. 1077 - 1083 Zhurnal Organicheskoi Khimii, 1995 , vol. 31, # 8 p. 1184 - 1190