Narayanaperumal, Senthil; Alberto, Eduardo E.; De Andrade, Fabiano Molinos; Lenardao, Eder J.; Taube, Paulo S.; Braga, Antonio L.
Organic and Biomolecular Chemistry, 2009 , vol. 7, # 22 p. 4647 - 4650

Movassagh, Barahman; Shamsipoor, Mojgan
Synlett, 2005 , # 1 art. no. D25704ST, p. 121 - 122

Naddaka, V. I.; Krasnov, V. P.; Popova, L. L.; Minkin, V. I.
Journal of Organic Chemistry USSR (English Translation), 1982 , vol. 18, p. 226 - 231
Zhurnal Organicheskoi Khimii, 1982 , vol. 18, # 2 p. 259 - 265