L-天冬氨酸-4-叔丁基酯合成路线 （共 26 条）
反应条件
hydrogen; palladium diacetate; carbon in water; isopropyl alcohol T=25°C; P=760.051 Torr; 24 h;
参考文献
Felpin, Francois-Xavier; Fouquet, Eric
Synthesis, 2011 , # 18 art. no. T66211SS, p. 2893 - 2896
反应条件
potassium phosphate buffer in methanol 18 h; Ambient temperatureporcine liver esterase;
参考文献
Stein, Karin A.; Toogood, Peter L.
Journal of Organic Chemistry, 1995 , vol. 60, # 24 p. 8110 - 8112
反应条件
1: With sodium azide in N,N-dimethyl-formamide T=50°C; 4 h; 2: With piperidine in N,N-dimethyl-formamide
参考文献
Chen, Chun-Chi; Rajagopal, Basker; Liu, Xuan Yu; Chen, Kuan Lin; Tyan, Yu-Chang; Lin, Fui; Lin, Po-Chiao
Amino Acids, 2014 , vol. 46, # 2 p. 367 - 374
反应条件
hydrogen; palladium on activated charcoal in ethanol
参考文献
Journal of Organic Chemistry, , vol. 28, p. 1251 - 1253
反应条件
trifluoroacetic acid 2 h; Ambient temperature;
参考文献
Oppolzer, Wolfgang; Moretti, Robert; Thomi, Silvia
Tetrahedron Letters, 1989 , vol. 30, # 44 p. 6009 - 6010
反应条件
hydrogen; palladium in methanol
参考文献
Justus Liebigs Annalen der Chemie, , vol. 673, p. 208 - 220
反应条件
1: aq. NaOH / dioxane 2: (i) aq. H2SO4, Et2O, (ii) H2, Pd-C, MeOH View Scheme
参考文献
Chemische Berichte, , vol. 105, p. 3650 - 3657
反应条件
1: 1.) nBuLi, (nBu)4NI / 1.) THF, -78 deg C; 2.) HMPA, from -55 deg C to r.t. 2: 75 percent / CF3COOH / 2 h / Ambient temperature View Scheme
参考文献
Tetrahedron Letters, , vol. 30, # 44 p. 6009 - 6010
反应条件
phosphoric acid; sodium hydrogencarbonate 1.) dioxane, RT, 2.) 30 min; Yield given. Multistep reaction;
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 44, # 11 p. 2189 - 2191
参考文献
Roeske,R.
Journal of Organic Chemistry, 1963 , vol. 28, p. 1251 - 1253
