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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
1741-96-4
合成路线
(共 10 条)
143360-89-8
+
586-78-7
1-溴-4-硝基苯
→
反应条件
1741-96-4
反应条件
caesium carbonate; tetrakis(triphenylphosphine) palladium(0) in acetonitrile T=100°C; 1 h;
参考文献
Cacchi, Sandro; Fabrizi, Giancarlo; Parisi, Luca M.
Synthesis, 2004 , # 11 p. 1889 - 1894
17763-80-3
4-硝基苯酚三氟甲基磺酸酯
+
143360-89-8
→
反应条件
1741-96-4
反应条件
caesium carbonate; tetrakis(triphenylphosphine) palladium(0) in acetonitrile T=100°C; 1 h;
参考文献
Cacchi, Sandro; Fabrizi, Giancarlo; Parisi, Luca M.
Synthesis, 2004 , # 11 p. 1889 - 1894
456-27-9
4-硝基重氮苯四氟硼酸盐
+
143360-89-8
→
反应条件
1741-96-4
反应条件
tetrakis(triphenylphosphine) palladium(0); tetra-(n-butyl)ammonium iodide; potassium carbonate in acetonitrile T=60°C; Inert atmosphereDarkness;
参考文献
Cacchi, Sandro; Fabrizi, Giancarlo; Goggiamani, Antonella; Perboni, Alcide; Sferrazza, Alessio; Stabile, Paolo
Organic Letters, 2010 , vol. 12, # 14 p. 3279 - 3281
948-65-2
2-苯基吲哚
+
586-78-7
1-溴-4-硝基苯
→
反应条件
1741-96-4
反应条件
sodium acetate; palladium diacetate in 1-methyl-pyrrolidin-2-one T=140°C; 288 h;
参考文献
Djakovitch, Laurent; Dufaud, Veronique; Zaidi, Rabah
Advanced Synthesis and Catalysis, 2006 , vol. 348, # 6 p. 715 - 724
636-98-6
4-硝基碘苯
+
143360-89-8
→
反应条件
1741-96-4
反应条件
potassium carbonate in acetonitrile T=110°C; 4 h;
参考文献
Bernini, Roberta; Cacchi, Sandro; Fabrizi, Giancarlo; Forte, Giovanni; Petrucci, Francesco; Prastaro, Alessandro; Niembro, Sandra; Shafir, Alexandr; Vallribera, Adelina
Green Chemistry, 2010 , vol. 12, # 1 p. 150 - 158
615-43-0
2-碘苯胺
→
反应条件
1741-96-4
反应条件
1: 72 percent / Et3N / PdCl2{PPh2-(CH2)2-SiCH3(OC2H5)2}2 on calcined SBA-15 silica / dimethylformamide; H2O / 2.4 h / 80 °C 2: 55 percent Chromat. / NaOAc / Pd(OAc)2 / 1-methyl-pyrrolidin-2-one / 288 h / 140 °C View Scheme
参考文献
Cacchi, Sandro; Fabrizi, Giancarlo; Parisi, Luca M.
Synthesis, 2004 , # 11 p. 1889 - 1894
536-74-3
苯乙炔
→
反应条件
1741-96-4
反应条件
1: 72 percent / Et3N / PdCl2{PPh2-(CH2)2-SiCH3(OC2H5)2}2 on calcined SBA-15 silica / dimethylformamide; H2O / 2.4 h / 80 °C 2: 55 percent Chromat. / NaOAc / Pd(OAc)2 / 1-methyl-pyrrolidin-2-one / 288 h / 140 °C View Scheme
参考文献
Lu, Bruce Z.; Zhao, Wenyi; Wei, Han-Xun; Dufour, Marine; Farina, Vittorio; Senanayake, Chris H.
Organic Letters, 2006 , vol. 8, # 15 p. 3271 - 3274
13141-38-3
→
反应条件
1741-96-4
反应条件
1: tetrahydrofuran / 1.5 h / 0 °C 2: 94 percent / Cs2CO3 / Pd(PPh3)4 / acetonitrile / 3 h / 100 °C View Scheme
参考文献
Cacchi, Sandro; Fabrizi, Giancarlo; Parisi, Luca M.
Synthesis, 2004 , # 11 p. 1889 - 1894
1942-30-9
1-硝基-4-苯基乙炔苯
+
615-43-0
2-碘苯胺
→
反应条件
1741-96-4
反应条件
tetrabutyl-ammonium chloride; palladium diacetate; sodium carbonate; triphenylphosphine in N,N-dimethyl-formamide T=80°C; Larock Annulation; 24 h; Inert atmosphere; regioselective reaction;
参考文献
Phetrak, Nared; Rukkijakan, Thanya; Sirijaraensre, Jakkapan; Prabpai, Samran; Kongsaeree, Palangpon; Klinchan, Chayada; Chuawong, Pitak
Journal of Organic Chemistry, 2013 , vol. 78, # 24 p. 12703 - 12709
536-74-3
苯乙炔
→
反应条件
1741-96-4
反应条件
1: palladium diacetate; triphenylphosphine; copper(l) iodide; triethylamine / tetrahydrofuran / 1 h / 20 °C / |Inert atmosphere 2: palladium diacetate; triphenylphosphine; sodium carbonate; tetrabutyl-ammonium chloride / N,N-dimethyl-formamide / 24 h / 80 °C / |Inert atmosphere View Scheme
参考文献
Phetrak, Nared; Rukkijakan, Thanya; Sirijaraensre, Jakkapan; Prabpai, Samran; Kongsaeree, Palangpon; Klinchan, Chayada; Chuawong, Pitak
Journal of Organic Chemistry, 2013 , vol. 78, # 24 p. 12703 - 12709