参考文献

Bazyl'chik, V. V.; Fedorov, P. I.; Klyuev, N. A.; Dank, E. Kh. Journal of Organic Chemistry USSR (English Translation), 1985 , p. 1320 - 1327 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 7 p. 1450 - 1458