1: With n-butyllithium; diisopropylamine in tetrahydrofuran; hexane T=-100°C; 0.75 h; 2: With 1,2,2-trifluoro-trichloroethane in tetrahydrofuran; hexane T=-75°C; 0.75 h;
参考文献
Journal of Organic Chemistry, , vol. 70, # 7 p. 2494 - 2502
1: With n-butyllithium; Di-n-butylmagnesium in tetrahydrofuran T=-10°C; Inert atmosphere; 2: With sulfuryl dichloride in tetrahydrofuran; toluene T=-10 - 10°C;
