参考文献

Fomin, V. A.; Etlis, V. S.; Aleksandrova, Z. I.; Ivanova, N. N. Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, p. 251 - 257 Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 2 p. 282 - 289