4-羟基-3-硝基香豆素合成路线 (共 14 条)
反应条件
oxygen; nitrogen(II) oxide in dichloromethane 1.5 h;
参考文献
Lei, Liandi; Yang, Desuo; Liu, Zhongquan; Wu, Longmin
Synthetic Communications, 2004 , vol. 34, # 6 p. 985 - 992
反应条件
sodium sulfide; sodium acetate in ethanol; dimethyl sulfoxide T=18 - 20°C; 0.416667 h;
参考文献
Parfenov, E. A.; Smirnov, L. D.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1991 , vol. 27, # 8 p. 825 - 830
Khimiya Geterotsiklicheskikh Soedinenii, 1991 , # 8 p. 1032 - 1037
反应条件
nitric acid Ambient temperature;
参考文献
Sulko, Jerzy
Acta Poloniae Pharmaceutica - Drug Research, 1996 , vol. 53, # 1 p. 19 - 24
反应条件
1: 50 percent / Et3N / acetonitrile / 10 h / Ambient temperature 2: 80 percent / HNO3 / Ambient temperature View Scheme
参考文献
Acta Poloniae Pharmaceutica - Drug Research, , vol. 53, # 1 p. 19 - 24
参考文献
Knyazev, V. N.; Mozhaeva, T. Ya.; Lezina, V. P.; Savel'ev, V. L.; Drozd, V.N.
Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 8 p. 1517 - 1522
Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 8 p. 1727 - 1733
参考文献
Monatshefte fuer Chemie, , vol. 89, p. 787
参考文献
Govori; Rapic; Leci; Cacic; Tabakovic
Journal of Heterocyclic Chemistry, 1996 , vol. 33, # 2 p. 351 - 354
反应条件
trifluoroacetic anhydride in dichloromethane T=0 - 20°C;
参考文献
Asian Journal of Chemistry, , vol. 22, # 5 p. 3397 - 3403
反应条件
1: water; sodium hydroxide / 3 h / 60 °C
2: sulfuric acid / 5 h / Reflux
View Scheme
参考文献
Iaroshenko, Viktor O.; Mkrtchyan, Satenik; Gevorgyan, Ashot; Vilches-Herrera, Marcelo; Sevenard, Dmitri V.; Villinger, Alexander; Ghochikyan, Tariel V.; Saghiyan, Ashot; Sosnovskikh, Vyacheslav Ya.; Langer, Peter
Tetrahedron, 2012 , vol. 68, # 11 p. 2532 - 2543
反应条件
hydrogen iodide; acetic acid
参考文献
Huebner; Link
Journal of the American Chemical Society, 1945 , vol. 67, p. 99,101