5-溴-2,4-二氯-6-甲基嘧啶合成路线 (共 10 条)
反应条件
trichlorophosphate in N,N-dimethyl-formamide 3 h; Heating;
参考文献
Journal of Heterocyclic Chemistry, , vol. 43, # 5 p. 1327 - 1329
反应条件
1: 80 percent / Br2 / H2O / 0.5 h 2: 85 percent / POCl3 / dimethylformamide / 3 h / Heating View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 43, # 5 p. 1327 - 1329
反应条件
1: bromine 2: aqueous H2SO4 3: POCl3 View Scheme
参考文献
Yakugaku Zasshi, , vol. 70, p. 137
Chem.Abstr., , p. 5886
反应条件
1: aqueous H2SO4 2: POCl3 View Scheme
参考文献
Yakugaku Zasshi, , vol. 70, p. 137
Chem.Abstr., , p. 5886
反应条件
ammonia; zinc; benzene
参考文献
Matsukawa; Ohta
Yakugaku Zasshi, 1950 , vol. 70, p. 137
Chem.Abstr., 1950 , p. 5886
反应条件
palladium on activated charcoal; ethanol; magnesium oxide
参考文献
Overberger et al.
Journal of the American Chemical Society, 1954 , vol. 76, p. 1953
反应条件
1: benzene; zinc-powder; aq.-ethanolic NH3 2: benzene; zinc-powder; aqueous NH3 / Reagens 4: NaCl View Scheme
参考文献
Yakugaku Zasshi, , vol. 70, p. 137
Chem.Abstr., , p. 5886
反应条件
T=100°C; Unter Druck;
参考文献
Yanai
Yakugaku Zasshi, 1942 , vol. 62, p. 315,333; dtsch. Ref. S. 95, 106
Chem.Abstr., 1951 , p. 5150
反应条件
1: 80 percent / triethylamine / CHCl3
2: 65 percent / ethanol / 5 h / Heating
3: 55 percent / sodium amide / acetonitrile / 1.5 h / Heating
View Scheme
参考文献
Bakavoli; Nikpour; Rahimizadeh; Saberi; Sadeghian
Bioorganic and Medicinal Chemistry, 2007 , vol. 15, # 5 p. 2120 - 2126
反应条件
ammonia in ethanol
T=20°C; 12 h;
参考文献
Bakavoli; Nikpour; Rahimizadeh
Journal of Heterocyclic Chemistry, 2006 , vol. 43, # 5 p. 1327 - 1329