Derkach, N. Ya.; Krasnyanskaya, T. V.; Levchenko, E. S.; Zabolotnaya, T. G.
Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 11 p. 2167 - 2171
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 11 p. 2377 - 2383

Derkach,N.Ya. et al.
Journal of Organic Chemistry USSR (English Translation), 1979 , vol. 15, p. 1381 - 1384
Zhurnal Organicheskoi Khimii, 1979 , vol. 15, p. 1547 - 1551

Derkach, N. Ya.; Krasnyanskaya, T. V.; Levchenko, E. S.; Zabolotnaya, T. G.
Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 11 p. 2167 - 2171
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 11 p. 2377 - 2383