1: 5-iodo-1-methylpyrazole With tert.-butyl lithium in tetrahydrofuran; pentane
T=-78°C; 2 h;
2: With indium(III) chloride in tetrahydrofuran; pentane
T=-78 - 20°C;
3: 2-iodo-pyridine With tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran; pentane
Heating; Further stages.;
参考文献
Font-Sanchis, Enrique; Cespedes-Guirao, F. Javier; Sastre-Santos, Angela; Fernandez-Lazaro, Fernando
Journal of Organic Chemistry, 2007 , vol. 72, # 9 p. 3589 - 3591