bismuth trifluoromethanesulphonate in acetonitrile
T=20°C; 2.5 h;
参考文献
Anzalone, Peter W.; Baru, Ashvin R.; Danielson, Eric M.; Hayes, Patrick D.; Nguyen, Mai P.; Panico, Ambrose F.; Smith, Russell C.; Mohan, Ram S.
Journal of Organic Chemistry, 2005 , vol. 70, # 6 p. 2091 - 2096
boron trifluoride in diethyl ether; dichloromethane
参考文献
Crombie, Leslie; Haigh, David; Jones, Raymond C. F.; Mat-Zin, Ab. Rasid
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 17 p. 2055 - 2068