参考文献

Levchenko, E. S.; Budnik, L. V.; Kalinin, V. N.; Kisilenko, A. A. Journal of Organic Chemistry USSR (English Translation), 1982 , vol. 18, # 12 p. 2249 - 2251 Zhurnal Organicheskoi Khimii, 1982 , vol. 18, # 12 p. 2549 - 2552