参考文献

Titskii, G. D.; Mitchenko, E. S.; Dubovaya, A. A. Journal of Organic Chemistry USSR (English Translation), 1988 , vol. 24, # 10 p. 1945 - 1949 Zhurnal Organicheskoi Khimii, 1988 , vol. 24, # 10 p. 2156 - 2161