5-[(甲基磺酰基)氧基]-N-[(苯基甲氧基)羰基]-L-戊氨酸 1-甲基乙酯合成路线 (共 4 条)
反应条件
triethylamine in dichloromethane T=0°C; 2 h;
参考文献
Synthesis, , # 2 p. 223 - 229
反应条件
1: 90 percent / pyridine / CH2Cl2 / -30 - 20 °C 2: 84 percent / NaBH4, KH2PO4 / methanol; H2O / 22 - 32 °C 3: 100 percent / NEt3 / CH2Cl2 / 2 h / 0 °C View Scheme
参考文献
Synthesis, , # 2 p. 223 - 229
反应条件
1: 84 percent / NaBH4, KH2PO4 / methanol; H2O / 22 - 32 °C 2: 100 percent / NEt3 / CH2Cl2 / 2 h / 0 °C View Scheme
参考文献
Synthesis, , # 2 p. 223 - 229
反应条件
1: 1.) NaNO2, Ac2O, 2.) Zn, HOAc / 1.) HOAc, 0 deg C, 2.) 0 deg C, 3 h 2: 84 percent / NaH / dimethylformamide / 0.5 h / 0 °C 3: 1.) H2, 2.) 6N aq. HCl / 1.) Pd(0) / 1.) MeOH, RT, 1 bar, 4 h, 2.) MeOH, 110 deg C, 14 h View Scheme
参考文献
Schmidt, Ulrich; Braun, Christine; Sutoris, Heinz
Synthesis, 1996 , # 2 p. 223 - 229