Nurdinov, R.; Liepin'sh, E. E.; Kalvin'sh, I. Ya.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1993 , vol. 29, # 11 p. 1352 - 1357
Khimiya Geterotsiklicheskikh Soedinenii, 1993 , # 11 p. 1567 - 1573

Shono; Matsumura; Onomura; Sato
Journal of Organic Chemistry, 1988 , vol. 53, # 17 p. 4118 - 4121

Shono; Matsumura; Onomura; Sato
Journal of Organic Chemistry, 1988 , vol. 53, # 17 p. 4118 - 4121

Le Corre, Laurent; Kizirian, Jean-Claude; Levraud, Camille; Boucher, Jean-Luc; Bonnet, Veronique; Dhimane, Hamid
Organic and Biomolecular Chemistry, 2008 , vol. 6, # 18 p. 3388 - 3398