参考文献

Theilacker; Schmid Justus Liebigs Annalen der Chemie, 1950 , vol. 570, p. 15,31 Full Text Show Details Bhatt, M. Vivekananda; El Ashry, Shaker H.; Somayaji, Vishwanatha Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 6 p. 473 - 486