反应条件
1: 1.) Mg / 1.) Et2O, 0 deg C, 2.) Et2O, 0 deg C, 20 min
2: 77 percent / PBr3, pyridine / diethyl ether / 2.5 h / Ambient temperature
3: 80 percent / EtONa / ethanol / 1.) 10 min, 2.) reflux, 12 h
View Scheme
参考文献
Maguire, Anita R.; Buckley, N. Rachael; O'Leary, Patrick; Ferguson, George
Journal of the Chemical Society - Perkin Transactions 1, 1998 , # 24 p. 4077 - 4091