1: 3-bromo-pyridine With n-butyllithium in diethyl ether; hexane
T=-78°C; 0.416667 h;
2: With zinc dibromide in diethyl ether; hexane
T=-78 - 20°C;
3: 2,4-Dichloro-pyrimidine With tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran
Heating; Further stages.;
参考文献
Simkovsky, Nadja M.; Ermann, Monika; Roberts, Stanley M.; Parry, David M.; Baxter, Andy D.
Journal of the Chemical Society. Perkin Transactions 1, 2002 , # 16 p. 1847 - 1849
Yoshida, Kenji; Taguchi, Masahiro
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1992 , # 7 p. 919 - 922