反应条件
1: oxalyl chloride, DMF / benzene / 1 h / Ambient temperature 2: 1) 4-methylmorpholine / 1) DMF, r.t., 30 min, 2) THF, -10 deg C to r.t. 3: LiAlH4 / tetrahydrofuran / 0.25 h / -10 °C 4: 97 percent / TFA / CH2Cl2 / 1 h / Ambient temperature View Scheme
参考文献
Howard, Michael H.; Sardina, F. Javier; Rapoport, Henry
Journal of Organic Chemistry, 1990 , vol. 55, # 9 p. 2829 - 2838