5-硝基-1,3-苯并噁唑合成路线 （共 16 条）
反应条件
TSA in neat (no solvent) T=80 - 90°C; 0.166667 h; Reagent/catalyst;
参考文献
Comptes Rendus Chimie, , vol. 16, # 11 p. 1029 - 1034
参考文献
Angewandte Chemie - International Edition, , vol. 50, # 48 p. 11511 - 11515
反应条件
p-toluenesulfonic acid monohydrate; trimethyl orthoformate
参考文献
US2003/195201 A1, ;
US 20030195201 A1
反应条件
silica-supported tin exchanged silicotungstic acid catalyst in acetonitrile T=60°C; 0.25 h;
参考文献
Journal of Molecular Catalysis A: Chemical, , vol. 328, # 1-2 p. 119 - 123
参考文献
Journal of the Chemical Society, , p. 2256,2257
反应条件
sulfuric acid; nitric acid
参考文献
Yakugaku Zasshi, , vol. 73, p. 1316
Chem.Abstr., , p. 299
反应条件
hydrogen; palladium on activated charcoal in toluene P=75.006 Torr;
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 61, # 2 p. 268 - 275
反应条件
1: With lithium hexamethyldisilazane in tetrahydrofuran T=-25 - -15°C; 2.83333 h; Inert atmosphere; 2: With N-bromosuccinmide in tetrahydrofuran T=-25 - 20°C; 3.33333 h; Inert atmosphere;
参考文献
Sherry, Benjamin D.; Chen, Yeo-Chuin Justin; Mangion, Ian K.; Yin, Jingjun
Tetrahedron Letters, 2012 , vol. 53, # 7 p. 730 - 732
反应条件
potassium tert-butylate in N,N-dimethyl-formamide
T=-30°C; 0.5 h;
参考文献
Makosza, Mieczyslaw; Stalewski, Jacek
Tetrahedron, 1995 , vol. 51, # 26 p. 7277 - 7286
反应条件
1,10-phenanthroline; palladium diacetate; caesium carbonate in dimethyl sulfoxide
T=150°C; 36 h; Inert atmosphere;
参考文献
Yu, Peng; Zhang, Guangyou; Chen, Fan; Cheng, Jiang
Tetrahedron Letters, 2012 , vol. 53, # 34 p. 4588 - 4590
