参考文献

Sisido et al. Journal of Organic Chemistry, 1949 , vol. 14, p. 1124,1126 Rep. Inst. chem. Res. Kyoto Univ.Chem.Abstr., 1949 , vol. 18, p. 15 Rep. Inst. chem. Res. Kyoto Univ.Chem.Abstr., 1951 , p. 7553