(3R)-3-[(叔丁氧羰基)氨基]哌啶-1-甲酸苄酯合成路线 (共 4 条)
反应条件
triethylamine in tetrahydrofuran T=0 - 5°C; 24 h;
参考文献
US2009/62252 A1, ;
Page/Page column 44 ;
US 20090062252 A1
反应条件
1: With triethylamine; tert-butyl alcohol 0.5 h; 2: With diphenyl phosphoryl azide T=100°C;
参考文献
WO2004/33455 A2, ;
Page 26-27 ;
WO 2004/033455 A2
反应条件
hydrogen; palladium 10 on activated carbon in ethanol T=20°C; P=760.051 Torr; 168 h;
参考文献
WO2004/33455 A2, ;
Page 27 ;
WO 2004/033455 A2
反应条件
1: With hydrogenchloride in 1,4-dioxane T=20°C; 3 h; 2: With sodium hydrogencarbonate in water Saturated solution;
参考文献
Shepherd, Timothy Alan; Dally, Robert Dean; Joseph, Sajan
Patent: US2010/120801 A1, 2010 ;
Location in patent: Page/Page column 23 ;