参考文献

Dneprovskii, A. S.; Mil'tsov, S. A. Journal of Organic Chemistry USSR (English Translation), 1988 , vol. 24, # 10 p. 1836 - 1840 Zhurnal Organicheskoi Khimii, 1988 , vol. 24, # 10 p. 2037 - 2041