4-氨基-6-羟基吡唑-(3,4-d)嘧啶合成路线 （共 7 条）
反应条件
hydrogen bromide in water Ambient temperature;
参考文献
Dai, S. H.; Lin, C. Y.; Rao, D. V.; Stuber, F. A.; Carleton, P. S.; Ulrich, Henri
Journal of Organic Chemistry, 1985 , vol. 50, # 10 p. 1722 - 1725
反应条件
1: 200 - 280 °C 2: 60 percent / HBr / H2O / Ambient temperature View Scheme
参考文献
Dai, S. H.; Lin, C. Y.; Rao, D. V.; Stuber, F. A.; Carleton, P. S.; Ulrich, Henri
Journal of Organic Chemistry, 1985 , vol. 50, # 10 p. 1722 - 1725
反应条件
1: acetic acid; sulfuric acid 2: HCl View Scheme
参考文献
Baker et al.
Journal of the Chemical Society, 1956 , p. 2018
参考文献
Baker et al.
Journal of the Chemical Society, 1956 , p. 2018
参考文献
Baker et al.
Journal of the Chemical Society, 1956 , p. 2018
反应条件
water; oxygen; ozone T=22.2 - 25.3°C; UV-irradiationNeat (no solvent); KineticsQuantum yield; Wavelength;
参考文献
Segal-Rosenheimer, Michal; Dubowski, Yael
Journal of Photochemistry and Photobiology A: Chemistry, 2010 , vol. 209, # 2-3 p. 193 - 202
反应条件
1: 84.5 percent / concd. H2SO4 / 170 - 180 °C 2: 67 percent / HCl(gas), 70percent H2O2 / acetonitrile / 0.5 h / 15 - 20 °C View Scheme
参考文献
Dai, S. H.; Lin, C. Y.; Rao, D. V.; Stuber, F. A.; Carleton, P. S.; Ulrich, Henri
Journal of Organic Chemistry, 1985 , vol. 50, # 10 p. 1722 - 1725
