5-乙酰基-3-溴-6-甲基-2(1H)-吡啶酮合成路线 (共 4 条)
反应条件
N-bromosuccinmide; meta-chloroperoxybenzoic acid in tetrachloromethane 8 h; Heating;
参考文献
Singh, Baldev; Pennock, Patrick O.; Lesher, George Y.; Bacon, Edward R.; Page, Donald F.
Heterocycles, 1993 , vol. 36, # 1 p. 133 - 144
反应条件
1: 49 percent / 50percent H2SO4 / 7.5 h / Heating 2: 78 percent / various solvent(s) / 3 h / Heating 3: 50 percent / 48percent HBr, 35percent H2O2 / 1 h / 60 °C View Scheme
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 39, # 6 p. 1556 - 1567
反应条件
1: 78 percent / various solvent(s) / 3 h / Heating 2: 50 percent / 48percent HBr, 35percent H2O2 / 1 h / 60 °C View Scheme
参考文献
Chemical and Pharmaceutical Bulletin, , vol. 39, # 6 p. 1556 - 1567
反应条件
1: 90 percent / dioxane / 5 h / Heating 2: 64 percent / AcONH4 / dimethylformamide / 5 h / Heating View Scheme
参考文献
Singh, Baldev; Pennock, Patrick O.; Lesher, George Y.; Bacon, Edward R.; Page, Donald F.
Heterocycles, 1993 , vol. 36, # 1 p. 133 - 144