potassium fluoride; tetrabutyl-ammonium chloride in N,N-dimethyl-formamide
4 h;
参考文献
Battersby, Alan R.; Baker, Mark G.; Broadbent, Hugo A.; Fookes, Christopher J. R.; Leeper, Finian J.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 2027 - 2048
Barton, Derek H.R.; Crich, David; Kretzschmar, Gerhard
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 39 - 54