参考文献

Petrushina, T. F.; Ibatullin, U. G.; Popov, Yu. N.; Safarov, M. G. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 7 p. 1441 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 7 p. 1581 - 1582