Lanovaya, G. A.; Mashikhina, A. S.; Fedorova, V. A.; Mikheeva, V. P.; Bondarenko, O. D.
Journal of Organic Chemistry USSR (English Translation), 1987 , vol. 23, # 9 p. 1773 - 1776
Zhurnal Organicheskoi Khimii, 1987 , vol. 23, # 9 p. 2004 - 2007