参考文献

Molchanov, A. P.; Pecheritsyna, Ya. P.; Kostikov, R. R. Journal of Organic Chemistry USSR (English Translation), 1989 , vol. 25, # 6.1 p. 1076 - 1081 Zhurnal Organicheskoi Khimii, 1989 , vol. 25, # 6 p. 1195 - 1200