1,5-二苯基-3-甲基-1H-吡唑合成路线 （共 51 条）
反应条件
1: methyl-magnesium iodide With NiCl2((PPh3)P)2 in diethyl ether; benzene
0.25 h; Heating;
2: 1,5-diphenyl-3-(methylthio)-1H-pyrazole in diethyl ether; benzene
12 h; Heating;
参考文献
Peruncheralathan; Khan; Ila; Junjappa
Journal of Organic Chemistry, 2005 , vol. 70, # 24 p. 10030 - 10035
反应条件
in acetonitrile
T=20°C; 2 h;
参考文献
Stefane, Bogdan; Polanc, Slovenko
New Journal of Chemistry, 2002 , vol. 26, # 1 p. 28 - 32
反应条件
iodine in ethanol
Cycloaddition; 1 h; Heating;
参考文献
Ahmed, Shahadat; Longchar, Moanochet; Boruah, Romesh C.
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1999 , vol. 38, # 2 p. 125 - 127
反应条件
1: 92 percent / N,N-diisopropylethylamine / CH2Cl2 / Heating
2: 81 percent / anhydrous K3PO4; dppf / PdCl2(dppf) / dioxane / 16 h / 100 °C
View Scheme
参考文献
Dvorak, Curt A.; Rudolph, Dale A.; Ma, Sandy; Carruthers, Nicholas I.
Journal of Organic Chemistry, 2005 , vol. 70, # 10 p. 4188 - 4190
反应条件
iodine in ethanol
Cycloaddition; 2 h; Heating;
参考文献
Ahmed, Shahadat; Longchar, Moanochet; Boruah, Romesh C.
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1999 , vol. 38, # 2 p. 125 - 127
反应条件
in dichloromethane
24 h;
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
in dichloromethane
T=20°C; 48 h;
参考文献
Negri; Kascheres
Journal of Heterocyclic Chemistry, 2001 , vol. 38, # 1 p. 109 - 123
反应条件
tetrafluoroboric acid diethyl ether complex
参考文献
Calle; Cuadrado; Gonzalez-Nogal; Valero
Synthesis, 2001 , # 13 p. 1949 - 1958
反应条件
1: H2 / Pd/C
2: Potassium acetate / aq. ethanol
View Scheme
参考文献
Alberola, Angel; Andres, Celia; Ortega, Alfonso Gonzalez; Pedrosa, Rafael
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1575 - 1576
反应条件
1: alcohol
View Scheme
参考文献
Knorr
Chemische Berichte, 1887 , vol. 20, p. 1104
