(4R)-4-(氰基甲基)-L-脯氨酸合成路线 （共 12 条）
反应条件
1: 1.) lithium 2,2,6,6-tetramethylpiperidide (LiTMP) / 1.) THF, -78 deg C, 30 min, 2.) THF, 2 h 2: 65 percent / LiAlH4 / tetrahydrofuran / 2 h / -40 °C 3: 87 percent / PPh3, CBr4, iPr2NEt / tetrahydrofuran / 1 h / Ambient temperature 4: 66 percent / CF3CO2H / CH2Cl2 / 16 h View Scheme
参考文献
Koskinen, Ari M. P.; Rapoport, Henry
Journal of Organic Chemistry, 1989 , vol. 54, # 8 p. 1859 - 1866
反应条件
1: 87 percent / PPh3, CBr4, iPr2NEt / tetrahydrofuran / 1 h / Ambient temperature 2: 66 percent / CF3CO2H / CH2Cl2 / 16 h View Scheme
参考文献
Koskinen, Ari M. P.; Rapoport, Henry
Journal of Organic Chemistry, 1989 , vol. 54, # 8 p. 1859 - 1866
