N-[(苯基甲氧基)羰基]-L-酪氨酸乙酯合成路线 (共 26 条)
反应条件
phosphonium iodide; trichlorophosphate Reaktion ueber mehrere Stufen;
参考文献
Posternak; Grafl
Helvetica Chimica Acta, 1945 , vol. 28, p. 1258,1266
反应条件
1: aq. NaOH / dioxane 2: Et3N / ethyl acetate 3: H2SO4 / CH2Cl2 4: H2, aq. AcOH / Pd-C / methanol View Scheme
参考文献
Wuensch,E.; Jentsch,J.
Chemische Berichte, 1964 , vol. 97, p. 2490 - 2496
反应条件
1: K2CO3 / dimethylsulfoxide / 16 h / Ambient temperature 2: 86 percent / NaBH4 / ethanol / 7 h / Ambient temperature 3: 341 g / aq. NaOH, n-Bu4NHSO4 / benzene; H2O / 0.5 h / 15 - 20 °C 4: 61 percent / NaI / tetrahydrofuran; H2O / 2.5 h / Heating 5: 13 percent / Zn / 1,2-dimethoxy-ethane / 5.5 h / Heating View Scheme
参考文献
Kohno, Harumichi; Iwakuma, Takeo; Yamada, Koichiro
Synthetic Communications, 1998 , vol. 28, # 11 p. 1935 - 1945
参考文献
Heinzel, Wolfgang; Kronbach, Thomas; Voelter, Wolfgang
Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1982 , vol. 37, # 12 p. 1652 - 1658
反应条件
triethylamine in acetonitrile other solvent; Rate constant;
参考文献
Girin, S. K.; Shvachkin, Yu. P.
J. Gen. Chem. USSR (Engl. Transl.), 1983 , vol. 53, # 12 p. 2779 - 2783,2505 - 2508
反应条件
triethylamine in acetonitrile other solvent; Rate constant;
参考文献
Girin, S. K.; Shvachkin, Yu. P.
J. Gen. Chem. USSR (Engl. Transl.), 1983 , vol. 53, # 12 p. 2779 - 2783,2505 - 2508
反应条件
1: K2CO3 / dimethylsulfoxide / 16 h / Ambient temperature 2: 86 percent / NaBH4 / ethanol / 7 h / Ambient temperature 3: 341 g / aq. NaOH, n-Bu4NHSO4 / benzene; H2O / 0.5 h / 15 - 20 °C 4: 61 percent / NaI / tetrahydrofuran; H2O / 2.5 h / Heating 5: 18.5 percent / Zn / 1,2-dimethoxy-ethane / 5.5 h / Heating View Scheme
参考文献
Kohno, Harumichi; Iwakuma, Takeo; Yamada, Koichiro
Synthetic Communications, 1998 , vol. 28, # 11 p. 1935 - 1945
反应条件
1: 89 percent 2: 74 percent / conc.H2SO4 / CH2Cl2 / 168 h 3: 61 percent / 1.) H2, 2.) 1N HCl/CH2Cl2 / 1.) 10 percent Pd/C / 1.) ethanol, 7 h View Scheme
参考文献
Heinzel, Wolfgang; Kronbach, Thomas; Voelter, Wolfgang
Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1982 , vol. 37, # 12 p. 1652 - 1658
反应条件
triethylamine in acetonitrile other solvent; Rate constant;
参考文献
Girin, S. K.; Shvachkin, Yu. P.
J. Gen. Chem. USSR (Engl. Transl.), 1983 , vol. 53, # 12 p. 2779 - 2783,2505 - 2508
反应条件
triethylamine in acetonitrile other solvent; Rate constant;
参考文献
Girin, S. K.; Shvachkin, Yu. P.
J. Gen. Chem. USSR (Engl. Transl.), 1983 , vol. 53, # 12 p. 2779 - 2783,2505 - 2508