1: With iodotoluene difluoride; boron trifluoride diethyl etherate in dichloromethane T=-78°C; 2 h; 2: With triethylamine hydrofluoric acid in dichloromethane
Moskalenko, A. I.; Kremlev, M. M.; Baranovskaya, V. F.
Journal of Organic Chemistry USSR (English Translation), 1989 , vol. 25, # 6.2 p. 1159 - 1162
Zhurnal Organicheskoi Khimii, 1989 , vol. 25, # 6 p. 1288 - 1292