1-溴-2,4-二硝基苯合成路线 (共 145 条)
反应条件
tetrafluoroboric acid diethyl ether complex; tetrabutylammomium bromide in acetonitrile T=60°C; 1 h;
参考文献
Synthesis, , # 14 p. 2180 - 2190
反应条件
ammonium cerium (IV) nitrate; 1,2-dibromo-1,1,2,2-tetrachloroethane in methanol T=20°C; 0.0833333 h;
参考文献
Synlett, , # 9 p. 1279 - 1282
反应条件
tetrabutylammomium bromide in toluene 20 h; Heating;
参考文献
Katritzky, Alan R.; Li, Jianqing; Stevens, Christian V.; Ager, David J.
Organic Preparations and Procedures International, 1994 , vol. 26, # 4 p. 439 - 444
反应条件
ammonium nitrate; trifluoroacetic anhydride in acetonitrile T=-35°C; Nitration; Ipso-nitration; 5 h;
参考文献
Synlett, , # 10 p. 1485 - 1487
反应条件
tert.-butylnitrite in acetonitrile T=60°C; 18 h;
参考文献
Ek, Fredrik; Axelsson, Oskar; Wistrand, Lars-Goeran; Frejd, Torbjoern
Journal of Organic Chemistry, 2002 , vol. 67, # 18 p. 6376 - 6381
反应条件
dibromoisocyanuric acid; methylene bis(oxyamine) dihydrochloride in dichloromethane T=20°C; 72 h;
参考文献
Smirnov, G. A.; Vasil'ev, A. M.; Luk'yanov, O. A.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 12 p. 2523 - 2524
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , vol. 40, # 12 p. 2892 - 2893
反应条件
1: 85 percent / isopentyl nitrite / acetic acid / 0 - 5 °C 2: 92 percent / tetrabutylammonium bromide; Cu / acetonitrile / 0.75 h / 20 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 64, # 10 p. 3448 - 3453
反应条件
sulfuric acid; nitric acid
参考文献
Gazzetta Chimica Italiana, , vol. 4, p. 341
Jahresbericht ueber die Fortschritte der Chemie und Verwandter Theile Anderer Wissenschaften, , p. 317
Justus Liebigs Annalen der Chemie, , vol. 137, p. 167
Chemische Berichte, , vol. 5, p. 114
参考文献
Justus Liebigs Annalen der Chemie, , vol. 137, p. 167
反应条件
1: alcohol 2: NaOH-solution / Behandeln mit 4-Brom-1.3-dinitro-benzol View Scheme
参考文献
v. Richter
Chemische Berichte, 1888 , vol. 21, p. 2474