叔丁氧羰基-3-(4-噻唑基)-L-丙氨酸合成路线 （共 20 条）
反应条件
1: Na2CO3 / tetrahydrofuran; H2O 2: 60 percent / NBS, H2O / dimethylformamide 3: 80 percent / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 34, # 28 p. 4485 - 4488
反应条件
1: H2 / Ru2Cl4[(R)-(+)-p-tolyl-BINAP]2Et3N / methanol / 140 h / 20 °C / 37503 Torr 2: 0.24 g / 6 N HCl / 20 h / Heating 3: 0.18 g / aq. NaOH / tetrahydrofuran / 40 h / 20 °C / pH 9 View Scheme
参考文献
Heterocycles, , vol. 63, # 10 p. 2385 - 2392
参考文献
Tetrahedron Letters, , vol. 34, # 28 p. 4485 - 4488
反应条件
sodium hydroxide in tetrahydrofuran T=20°C; pH=9; 40 h;
参考文献
Heterocycles, , vol. 63, # 10 p. 2385 - 2392
反应条件
1: LiBr, H2O / dimethylformamide / 6 h / Heating 2: 1 h / subtilisin, pH 7 buffer 3: 20 h / kidney acylase I, pH 7 buffer 4: Na2CO3 / tetrahydrofuran; H2O 5: 60 percent / NBS, H2O / dimethylformamide 6: 80 percent / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 34, # 28 p. 4485 - 4488
反应条件
1: Na2CO3 / tetrahydrofuran; H2O 2: 60 percent / NBS, H2O / dimethylformamide 3: 80 percent / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 34, # 28 p. 4485 - 4488
反应条件
1: 20 h / kidney acylase I, pH 7 buffer 2: Na2CO3 / tetrahydrofuran; H2O 3: 60 percent / NBS, H2O / dimethylformamide 4: 80 percent / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 34, # 28 p. 4485 - 4488
反应条件
1: 1 h / subtilisin, pH 7 buffer 2: 20 h / kidney acylase I, pH 7 buffer 3: Na2CO3 / tetrahydrofuran; H2O 4: 60 percent / NBS, H2O / dimethylformamide 5: 80 percent / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 34, # 28 p. 4485 - 4488
反应条件
1: 60 percent / NBS, H2O / dimethylformamide 2: 80 percent / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 34, # 28 p. 4485 - 4488
反应条件
1: 0.24 g / 6 N HCl / 20 h / Heating 2: 0.18 g / aq. NaOH / tetrahydrofuran / 40 h / 20 °C / pH 9 View Scheme
参考文献
Heterocycles, , vol. 63, # 10 p. 2385 - 2392
