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结构式
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
58300-70-2
合成路线
（共 17 条）
17573-94-3
4-二甲基氨基苯乙炔
→
反应条件
58300-70-2
反应条件
piperidine; copper(l) chloride in dichloromethane Hay Coupling; 1.5 h; Molecular sieve; Reagent/catalyst;
参考文献
Vilhelmsen, Mie H.; Jensen, Jonas; Tortzen, Christian G.; Nielsen, Mogens B.
European Journal of Organic Chemistry, 2013 , # 4 p. 701 - 711
19524-06-2
4-溴吡啶盐酸盐
+
17573-94-3
4-二甲基氨基苯乙炔
→
反应条件
58300-70-2
+
155629-23-5
反应条件
piperidine; copper(l) iodide; hydrogen; bis-triphenylphosphine-palladium(II) chloride in acetonitrile Sonogashira coupling; 8 h; Heating;
参考文献
Elangovan, Arumugasamy; Wang, Yu-Hsiang; Ho, Tong-Ing
Organic Letters, 2003 , vol. 5, # 11 p. 1841 - 1844
698-70-4
4-碘-N,N-二甲基苯胺
→
反应条件
58300-70-2
反应条件
1: 82 percent / diethylamine; copper(I) iodide / dichlorobis[triphenylphosphine]palladium 2: sodium hydroxide / toluene / Heating 3: 2 percent / diethylamine; copper(I) iodide / dichlorobis[triphenylphosphine]palladium / 3 h / 20 °C View Scheme
参考文献
Rodriguez, J. Gonzalo; Esquivias, Jorge; Lafuente, Antonio; Rubio, Laura
Tetrahedron, 2006 , vol. 62, # 13 p. 3112 - 3122
625-88-7
2,5-二碘噻吩
+
17573-94-3
4-二甲基氨基苯乙炔
→
反应条件
58300-70-2
+
778593-54-7
反应条件
copper(l) iodide; diethylamine; bis-triphenylphosphine-palladium(II) chloride T=20°C; Sonogashira reaction; 3 h;
参考文献
Rodriguez, J. Gonzalo; Esquivias, Jorge; Lafuente, Antonio; Rubio, Laura
Tetrahedron, 2006 , vol. 62, # 13 p. 3112 - 3122
56512-48-2
→
反应条件
58300-70-2
反应条件
1: sodium hydroxide / toluene / Heating 2: 2 percent / diethylamine; copper(I) iodide / dichlorobis[triphenylphosphine]palladium / 3 h / 20 °C View Scheme
参考文献
Rodriguez, J. Gonzalo; Esquivias, Jorge; Lafuente, Antonio; Rubio, Laura
Tetrahedron, 2006 , vol. 62, # 13 p. 3112 - 3122
17573-94-3
4-二甲基氨基苯乙炔
+
586-78-7
1-溴-4-硝基苯
→
反应条件
58300-70-2
反应条件
tetrakis(triphenylphosphine) palladium(0); copper(II) sulfate; sodium L-ascorbate; triethylamine in N,N-dimethyl-formamide T=80°C; Sonogashira coupling; 4 h; Inert atmosphere;
参考文献
Bag, Subhendu Sekhar; Kundu, Rajen; Das, Manas
Journal of Organic Chemistry, 2011 , vol. 76, # 7 p. 2332 - 2337
40230-97-5
N,N-二甲基-4-[(三甲基甲硅烷基)乙炔]苯胺
→
反应条件
58300-70-2
反应条件
1: 95 percent / K2CO3 / methanol / 2 h 2: 2 percent / H2; CuI; piperidine / dichlorobis(triphenylphosphine)palladium(II) / acetonitrile / 8 h / Heating View Scheme
参考文献
Elangovan, Arumugasamy; Wang, Yu-Hsiang; Ho, Tong-Ing
Organic Letters, 2003 , vol. 5, # 11 p. 1841 - 1844
1053659-39-4
3-溴-6-氯吡啶-2-甲腈
+
17573-94-3
4-二甲基氨基苯乙炔
→
反应条件
1276688-39-1
+
1276688-40-4
+
58300-70-2
反应条件
tetrakis(triphenylphosphine) palladium(0); copper(II) sulfate; sodium L-ascorbate; triethylamine in N,N-dimethyl-formamide T=80°C; Sonogashira coupling; 4 h; Inert atmosphere;
参考文献
Bag, Subhendu Sekhar; Kundu, Rajen; Das, Manas
Journal of Organic Chemistry, 2011 , vol. 76, # 7 p. 2332 - 2337
85609-00-3
→
反应条件
58300-70-2
反应条件
1: 86 percent / n-butyllithium / hexane; tetrahydrofuran / 3 h 2: 96 percent / CuCl; pyridine; oxygen / 1 h / 20 °C View Scheme
参考文献
Rodriguez, J. Gonzalo; Tejedor, J. Luis; Rumbero, Angel; Canoira, Laureano
Tetrahedron, 2006 , vol. 62, # 13 p. 3075 - 3080
→
反应条件
1415048-79-1
+
58300-70-2
反应条件
pyridine; copper diacetate; potassium carbonate in methanol; chloroform Eglinton Coupling;
参考文献
Toyama, Takuya; Komori, Shizuka; Yoshino, Junro; Hayashi, Naoto; Higuchi, Hiroyuki
Tetrahedron Letters, 2013 , vol. 54, # 1 p. 66 - 71
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