2-氯-4-碘-6-(三氟甲基)吡啶合成路线 (共 3 条)
反应条件
n-butyllithium; diisopropylamine in tetrahydrofuran; hexane T=-75 - -72°C; 1.83333 h;
参考文献
US2007/185058 A1, ;
Page/Page column 17 ;
反应条件
1: With n-butyllithium; diisopropylamine in tetrahydrofuran; hexane T=-75°C; 0.75 h; 2: With hydrogenchloride in tetrahydrofuran; hexane T=25°C; Further stages.;
参考文献
European Journal of Organic Chemistry, , # 18 p. 3793 - 3798
反应条件
n-butyllithium; iodine; diisopropylamine in tetrahydrofuran; hexane 1.) -100 deg C, 2 h; 2.) -100 -> -80 deg C, 30 min;
参考文献
Tetrahedron Letters, , vol. 39, # 13 p. 1749 - 1752