1: 80 percent / Br2 / 5 h / 130 - 160 °C 2: 85 percent / SbF3 / 120 °C / 40 Torr View Scheme
参考文献
Grechkina, E. V.; Sochilin, V. A.; Pebalk, A. V.; Kardash, I. E.
Russian Journal of Organic Chemistry, 1993 , vol. 29, # 10 p. 1663 - 1665
Zhurnal Organicheskoi Khimii, 1993 , vol. 29, # 10 p. 1999 - 2001