反应条件
1-fluoro-3,5-dichloropyridinium trifluoromethanesulfonate in dichloromethane 5 h; Heatingothers N-fluoropyridinium salts, other temperature, other time, other solvent; various aromatics, carbanions, active methylene compounds, enol alkyl or silyl ethers, vinyl acetates, ketene silyl acetals, and olefins; Product distributionMechanism;
参考文献
Journal of the American Chemical Society, , vol. 112, # 23 p. 8563 - 8575