Baskakow; Mel'nikow Zhurnal Obshchei Khimii, 1954 , vol. 24, p. 373,377 Chem.Abstr., 1954 , p. 8465 Full Text Show Details Klopotek, David L.; Hobrock, Brice G.; Kovacic, Peter; Jones, Martin B. Journal of Organic Chemistry, 1980 , vol. 45, # 9 p. 1665 - 1667