参考文献

Dolejs et al. Collection of Czechoslovak Chemical Communications, 1954 , vol. 19, p. 788 Full Text Show Details Naves; Ardizio Helvetica Chimica Acta, 1949 , vol. 32, p. 329,332 Full Text Show Details Barnes; Houlihan Journal of Organic Chemistry, 1961 , vol. 26, p. 1609