nitronium tetrafluoroborate in acetonitrile
1 h; argon atmosphere;
参考文献
Kashin, A. N.; Bumagin, N. A.; Bessonova, M. P.; Beletskaya, I. P.; Reutov, O. A.
Journal of Organic Chemistry USSR (English Translation), 1980 , vol. 16, # 7 p. 1153 - 1159
Zhurnal Organicheskoi Khimii, 1980 , vol. 16, # 7 p. 1345 - 1352