反应条件
1: HCl(gas), Cl2 / CCl4; ethanol / ice-bath 2: 13 percent / pyridine / 1) RT, 2h, 2) reflux, 1 h 3: 50 percent / NH4HCO2 / 5percent Pd/C / acetonitrile / 2 h / 80 °C View Scheme
参考文献
Pews; Hunter; Wehrmeyer
Tetrahedron, 1993 , vol. 49, # 22 p. 4809 - 4820