参考文献

Garforth; Pyman Journal of the Chemical Society, 1935 , p. 489,491 Full Text Show Details BASF Patent: DE805523 , 1950 ; DRP/DRBP Org.Chem. Full Text Show Details Reppe et al. Justus Liebigs Annalen der Chemie, 1955 , vol. 596, p. 65