反应条件
1: 70 percent / rac-BINAP; Cs2CO3 / Pd2(dba)3 / toluene / 2 h / 150 °C / microwave irradiation
2: 99 percent / aq. HCl; Fe powder / ethanol / 0.12 h / Heating
3: 76 percent / o-(di-tert-butylphosphino)biphenyl; NaOBu-t / Pd2(dba)3 / toluene / 32 h / 100 °C
4: 72 percent / BBr3 / CH2Cl2 / 16 h / Heating
View Scheme
参考文献
Tietze, Mario; Iglesias, Alberto; Merisor, Elena; Conrad, Juergen; Klaiber, Iris; Beifuss, Uwe
Organic Letters, 2005 , vol. 7, # 8 p. 1549 - 1552