4-TERT-叔丁氧羰氨基噻吩-3-羧酸甲酯合成路线 (共 5 条)
反应条件
sodium carbonate in 1,4-dioxane; water T=0 - 20°C; 40 h;
参考文献
WO2009/58728 A1, ;
Page/Page column 76-77 ;
WO 2009/058728 A1
反应条件
sodium carbonate in 1,4-dioxane 44 h; Ambient temperature;
参考文献
Norman, Mark H.; Navas III, Frank; Thompson, James B.; Rigdon, Greg C.
Journal of Medicinal Chemistry, 1996 , vol. 39, # 24 p. 4692 - 4703
反应条件
2: DMAP / acetonitrile 3: NaOMe / methanol View Scheme
参考文献
Tetrahedron Letters, , vol. 38, # 15 p. 2637 - 2640
反应条件
1: DMAP / acetonitrile 2: NaOMe / methanol View Scheme
参考文献
Tetrahedron Letters, , vol. 38, # 15 p. 2637 - 2640
反应条件
sodium hydroxide in ethanol T=45°C; 1 h;
参考文献
Norman, Mark H.; Navas III, Frank; Thompson, James B.; Rigdon, Greg C.
Journal of Medicinal Chemistry, 1996 , vol. 39, # 24 p. 4692 - 4703