1: With iodine; magnesium in tetrahydrofuran 1 h; Heating; 2: With sulfur dioxide in tetrahydrofuran T=-40°C; 0.5 h; 3: With sulfuryl dichloride in tetrahydrofuran T=-40 - 20°C;
参考文献
Journal of Organic Chemistry, , vol. 68, # 21 p. 8274 - 8276
Bassin, Jatinder P.; Cremlyn, Richard J.; Lynch, John M.; Swinbourne, Frederic J.
Phosphorus, Sulfur and Silicon and the Related Elements, 1993 , vol. 78, # 1-4 p. 55 - 70