参考文献

Kharchuk, V. G.; Kolenko, I. P.; Petrov, L. A.; Gus'kova, L. M. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 11 p. 2071 - 2078 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 11 p. 2306 - 2315