European Journal of Organic Chemistry, , # 14 p. 2837 - 2854

Justus Liebigs Annalen der Chemie, , vol. 470, p. 103
Justus Liebigs Annalen der Chemie, , vol. 486, p. 216








DE526168 , ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 17, p. 414,415







Justus Liebigs Annalen der Chemie, , vol. 564, p. 109,120







Canadian Journal of Research, Section B: Chemical Sciences, , vol. 26, p. 248,252

Holmes et al.
Canadian Journal of Research, Section B: Chemical Sciences, 1948 , vol. 26, p. 248,252

Zhang, Fan; Xu, Dan-Qian; Luo, Shu-Ping; Liu, Bao-You; Du, Xiao-Hua; Xu, Zhen-Yuan
Journal of Chemical Research, 2004 , # 11 p. 773 - 774