Pines; Wunderlich Journal of the American Chemical Society, 1959 , vol. 81, p. 2568,2569 Full Text Show Details Lochte; Cheavens Journal of the American Chemical Society, 1957 , vol. 79, p. 1667 Full Text View citing articles Show Details Hardegger; Nikles Helvetica Chimica Acta, 1956 , vol. 39, p. 505,510 Full Text Show Details Miller; Levine Journal of Organic Chemistry, 1957 , vol. 22, p. 168 Full Text View citing articles Show Details Wibaut; Hoogzand Chem. Weekb., 1956 , vol. 52, p. 357