参考文献

Andreichikov, Yu. S.; Brigadnova, E. V.; Avdeev, V. B. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 12 p. 2398 - 2399 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 12 p. 2621 - 2622