参考文献

Terekhova, M. I.; Kron, T. E.; Petrova, N. E.; Petrov, E. S. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 11.2 p. 2101 - 2104 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 11 p. 2368 - 2371