参考文献

Gevorkyan, G. G.; Ordubadi, M. D.; Belikova, N. A.; Pekhk, T.I. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 9 p. 1693 - 1698 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 9 p. 1885 - 1892