2-肼基-1,3-苯并噁唑合成路线 (共 17 条)
反应条件
hydrazine hydrate T=20°C; 0.5 h;
参考文献
Chen, Wen-Bin; Jin, Gui-Yu
Heteroatom Chemistry, 2001 , vol. 12, # 3 p. 151 - 155
反应条件
potassium permanganate; potassium carbonate; hydrazine hydrate 1) H2O, 2) H2O, heating, 8 h; Multistep reaction;
参考文献
Archiv der Pharmazie, , vol. 330, # 6 p. 169 - 172
反应条件
hydrazine hydrate in ethanol T=150°C; 10 h; Parr-bomb;
参考文献
Arzneimittel-Forschung/Drug Research, , vol. 47, # 8 p. 963 - 965
反应条件
1: ethanol / Heating 2: phosphorus pentachloride / benzene / 2 h / Heating 3: hydrazine hydrate / dioxane / 0.5 h / Ambient temperature View Scheme
参考文献
Journal of Medicinal Chemistry, , vol. 31, # 9 p. 1719 - 1728
反应条件
hydrazine hydrate in water
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 3, p. 31 - 33
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 3, p. 43 - 47
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 3, p. 268 - 270
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 3, p. 342 - 345
反应条件
sodium hydroxide in tetrahydrofuran 1.) 60 deg C, 15 min, 2.) room temperature, 15 min; Yield given;
参考文献
Haviv; Ratajczyk; DeNet; Kerdesky; Walters; Schmidt; Holms; Young; Carter
Journal of Medicinal Chemistry, 1988 , vol. 31, # 9 p. 1719 - 1728
反应条件
hydrogenchloride; ethanol; acetylacetone 4 h; Heating;
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 34, # 8 p. 682 - 685
反应条件
hydrogenchloride; acetylacetone 4 h; Heating;
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 34, # 8 p. 682 - 685
反应条件
hydrogenchloride; ethanol; acetylacetone 4 h; Heating;
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 34, # 8 p. 682 - 685