参考文献

Journal of the Society of Chemical Industry, London, , vol. 64, p. 169,170 Journal of Organic Chemistry, , vol. 11, p. 359,360, 361 Zhurnal Obshchei Khimii, , vol. 7, p. 842,844 Chem. Zentralbl., , vol. 110, # I p. 1366