反应条件
1: 2,4-dimethyl-thiophene With n-butyllithium; N,N,N',N,-tetramethylethylenediamine; zinc(II) chloride in diethyl ether; hexane
T=-30 - 20°C; Metallation; 6 h;
2: iodobenzene With tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran; diethyl ether; hexane
T=50°C; Phenylation; 12 h;
参考文献
Uchida, Kingo; Kido, Yuichi; Yamaguchi, Tadatsugu; Irie, Masahiro
Bulletin of the Chemical Society of Japan, 1998 , vol. 71, # 5 p. 1101 - 1108
