反应条件
1: oxalyl chloride, DMF / CH2Cl2 / 1 h / 0 °C 2: AlCl3 / CH2Cl2 / 1 h / 0 °C 3: 67 percent / 60percent NaH, DMSO / 0.25 h / Ambient temperature 4: 90 percent / H2 / 10percent Pd-C / methanol / 0.5 h / 2327.2 Torr / Ambient temperature View Scheme
参考文献
Horwell, David C.; Howson, William; Nolan, William P.; Ratcliffe, Giles S.; Rees, David C.; Willems, Henriette M. G.
Tetrahedron, 1995 , vol. 51, # 1 p. 203 - 216