反应条件
1: 86 percent / H2 / 5percent Rh/Al2O3 / ethanol / 20 h / 20 °C / 4560 Torr 2: 47 percent / POCl3, pyridine / 20 °C 3: 56 percent / Na, NH3 / tetrahydrofuran / 1.5 h / -78 °C View Scheme
参考文献
Davies, Stephen G.; Smyth, G. Darren
Tetrahedron Asymmetry, 1996 , vol. 7, # 4 p. 1005 - 1006
