1,5 -二苯基- 1H -吡唑合成路线 (共 46 条)
参考文献
Knorr; Duden
Chemische Berichte, 1893 , vol. 26, p. 112
Full Text Show Details
Knorr; Laubmann
Chemische Berichte, 1889 , vol. 22, p. 176
反应条件
copper(l) iodide; 1,10-phenanthroline; Et3CoLi in N,N'-dimethyl-N,N'-propyleneurea
T=125°C; 12 h; Inert atmosphere;
参考文献
Do, Hien-Quang; Khan, Rana M. Kashif; Daugulis, Olafs
Journal of the American Chemical Society, 2008 , vol. 130, # 45 p. 15185 - 15192
反应条件
sodium carbonate; acetic acid in methanol; water
T=135°C; pH=4; 2 h; regioselective reaction;
参考文献
Hernandez, Susana; Moreno, Isabel; SanMartin, Raul; Gomez, German; Herrero, Maria Teresa; Dominguez, Esther
Journal of Organic Chemistry, 2010 , vol. 75, # 2 p. 434 - 441
反应条件
sodium t-butanolate; 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate in toluene
T=125°C; 24 h;
参考文献
Cho, Chan Sik; Patel, Daksha B.
Tetrahedron, 2006 , vol. 62, # 26 p. 6388 - 6391
反应条件
thianthrene cation radical perchlorate in acetonitrile
参考文献
Kovelesky, Albert C.; Shine, Henry J.
Journal of Organic Chemistry, 1988 , vol. 53, # 9 p. 1973 - 1979
反应条件
nickel in ethanol
Heating;
参考文献
Peruncheralathan; Khan; Ila; Junjappa
Journal of Organic Chemistry, 2005 , vol. 70, # 24 p. 10030 - 10035
反应条件
copper(l) iodide; triethylamine in acetonitrile
T=82°C; 2 h; Inert atmosphere;
参考文献
Zora, Metin; Kivrak, Arif
Journal of Organic Chemistry, 2011 , vol. 76, # 22 p. 9379 - 9390
反应条件
sodium carbonate in water
4 h; Reflux; regioselective reaction;
参考文献
Kirkham, James D.; Edeson, Steven J.; Harrity, Joseph P. A.; Stokes, Stephen
Organic Letters, 2012 , vol. 14, # 20 p. 5354 - 5357,4
反应条件
iodine in dichloromethane
T=40°C; 3 h; Inert atmosphere;
参考文献
Zora, Metin; Kivrak, Arif; Yazici, Ceyda
Journal of Organic Chemistry, 2011 , vol. 76, # 16 p. 6726 - 6742
反应条件
in hydrogenchloride; methanol
T=0°C; 0.5 h; microwave irradiation;
参考文献
Bagley, Mark C.; Lubinu, M. Caterina; Mason, Christopher
Synlett, 2007 , # 5 p. 704 - 708