6-氨基-5-亚硝基-3-甲基尿嘧啶合成路线 (共 7 条)
反应条件
sodium acetate; acetic acid; sodium nitrite T=100°C; 0.5 h;
参考文献
Roehrkasten; Raatz; Kreher; Blaszkewicz
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1997 , vol. 52, # 12 p. 1526 - 1532
反应条件
1: 91 percent / 1N aq. NaOH / 2 h / Heating 2: 95 percent / aq. NaOAc, AcOH, NaNO2 / 0.5 h / 100 °C View Scheme
参考文献
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, , vol. 52, # 12 p. 1526 - 1532
反应条件
1: 82 percent / H2, NaOH / 10percent Pd/C / methanol; H2O / 20 °C / 2625.2 Torr 2: 97 percent / NaOAc, glacial AcOH / 3 h / Heating View Scheme
参考文献
Roehrkasten; Raatz; Kreher; Blaszkewicz
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1997 , vol. 52, # 12 p. 1526 - 1532
反应条件
palladium on activated charcoal; hydrogen
参考文献
Gala; DiBenedetto; Gloor; Jenkins; Kugelman; Maloney; Miller
Organic Process Research and Development, 2004 , vol. 8, # 3 p. 396 - 400
反应条件
1: Na2S2O4, 12.5percent aq. NH4OH / 0.33 h / 70 °C 2: 4 h / Heating View Scheme
参考文献
Muller
Synthesis, 1993 , # 1 p. 125 - 128
反应条件
hydrogenchloride; water
0.166667 h; Reflux;
参考文献
Mueller, Christa E.; Roegler, Carolin; Hockemeyer, Joerg
Heterocycles, 2009 , vol. 79, # C p. 703 - 720
反应条件
1: With palladium on activated charcoal; hydrogen; sodium hydroxide in water
2: With sulfuric acid in water
T=0 - 5°C; Inert atmosphere;
参考文献
Gala; DiBenedetto; Gloor; Jenkins; Kugelman; Maloney; Miller
Organic Process Research and Development, 2004 , vol. 8, # 3 p. 396 - 400