1: 2,4-dibromo-3,5-dimethylthiophene With n-butyllithium in tetrahydrofuran; hexane T=-78°C; 2: With zinc(II) chloride in diethyl ether T=-78 - 0°C; 3: iodobenzene With triphenylphosphine; bis(dibenzylideneacetone)-palladium(0) in tetrahydrofuran T=0 - 50°C; Further stages.;
参考文献
De Meijere, Armin; Ligang, Zhao; Belov, Vladimir N.; Bossi, Mariano; Noltemeyer, Matthias; Hell, Stefan W.
Chemistry - A European Journal, 2007 , vol. 13, # 9 p. 2503 - 2516
1: 2-bromo-pyridine With lithium diisopropyl amide in tetrahydrofuran T=-95°C; 2: With zinc(II) chloride in tetrahydrofuran T=-95 - 20°C; 3: iodobenzene With tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran Heating; Further stages.;
参考文献
Karig, Gunter; Spencer, James A.; Gallagher, Timothy
Organic Letters, 2001 , vol. 3, # 6 p. 835 - 838
1: 2-bromo-pyridine With 2,2,6,6-tetramethylpiperidinyl-lithium in tetrahydrofuran T=-78°C; 2: With zinc(II) chloride in tetrahydrofuran T=-95 - 20°C; 3: iodobenzene With tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran Heating; Further stages.;
参考文献
Karig, Gunter; Spencer, James A.; Gallagher, Timothy
Organic Letters, 2001 , vol. 3, # 6 p. 835 - 838
