N-芴甲氧羰基-4-叔丁基-L-苯丙氨酸合成路线 (共 4 条)
反应条件
sodium carbonate in 1,4-dioxane 1.) 0-5 deg C, 2 h, 2.) -> room temperature, 1.5 h;
参考文献
Jiang, Jianjun; Miller, Robert B.; Tolle, John C.
Synthetic Communications, 1998 , vol. 28, # 16 p. 3015 - 3019
反应条件
1: 1.) NaOEt / 1.) EtOH, reflux, 1 h, 2.) EtOH, 0-5 deg C, 4 h 2: aq. NaOH / 21 h / Heating 3: conc. HCl / Heating 4: 92 percent / aq. LiOH / 48 h / 40 °C / porcine kidney acylase 5: 53 percent / aq. Na2CO3 / dioxane / 1.) 0-5 deg C, 2 h, 2.) -> room temperature, 1.5 h View Scheme
参考文献
Synthetic Communications, , vol. 28, # 16 p. 3015 - 3019
反应条件
1: aq. NaOH / 21 h / Heating 2: conc. HCl / Heating 3: 92 percent / aq. LiOH / 48 h / 40 °C / porcine kidney acylase 4: 53 percent / aq. Na2CO3 / dioxane / 1.) 0-5 deg C, 2 h, 2.) -> room temperature, 1.5 h View Scheme
参考文献
Synthetic Communications, , vol. 28, # 16 p. 3015 - 3019
反应条件
1: 92 percent / aq. LiOH / 48 h / 40 °C / porcine kidney acylase 2: 53 percent / aq. Na2CO3 / dioxane / 1.) 0-5 deg C, 2 h, 2.) -> room temperature, 1.5 h View Scheme
参考文献
Synthetic Communications, , vol. 28, # 16 p. 3015 - 3019