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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
398119-23-8
合成路线
(共 10 条)
398119-22-7
→
反应条件
398119-23-8
反应条件
tetrabutyl ammonium fluoride; acetic acid in tetrahydrofuran T=20°C; 0.0166667 h;
参考文献
Zhao, Dahui; Moore, Jeffrey S.
Journal of Organic Chemistry, 2002 , vol. 67, # 11 p. 3548 - 3554
883106-26-1
3,5-二乙炔苯甲酸
+
112-35-6
三甘醇单甲醚
→
反应条件
398119-23-8
反应条件
4-(N,N-dimethlyamino)pyridine; dicyclohexyl-carbodiimide in 1,2-dichloro-ethane T=20°C; 4 h;
参考文献
Tobe, Yoshito; Utsumi, Naoto; Kawabata, Kazuya; Nagano, Atsushi; Adachi, Kiyomi; Araki, Shunji; Sonoda, Motohiro; Hirose, Keiji; Naemura, Koichiro
Journal of the American Chemical Society, 2002 , vol. 124, # 19 p. 5350 - 5364
112-35-6
三甘醇单甲醚
→
反应条件
398119-23-8
反应条件
1: 90 percent / diphenylammonium triflate / toluene / 18 h / Heating 2: 98 percent / Pd2(dba)3; CuI; PPh3 / triethylamine 3: 89 percent / tetrabutylammonium fluoride; glacial acetic acid / tetrahydrofuran / 0.08 h / 20 °C View Scheme
参考文献
Zhang, Wei; Moore, Jeffrey S.
Journal of the American Chemical Society, 2004 , vol. 126, # 40 p. 12796 - 12796
188815-32-9
3-溴-5-碘苯甲酸
→
反应条件
398119-23-8
反应条件
1: 90 percent / diphenylammonium triflate / toluene / 18 h / Heating 2: 98 percent / Pd2(dba)3; CuI; PPh3 / triethylamine 3: 89 percent / tetrabutylammonium fluoride; glacial acetic acid / tetrahydrofuran / 0.08 h / 20 °C View Scheme
参考文献
Zhang, Wei; Moore, Jeffrey S.
Journal of the American Chemical Society, 2004 , vol. 126, # 40 p. 12796 - 12796
223774-17-2
→
反应条件
398119-23-8
反应条件
1: 98 percent / Pd2(dba)3; CuI; PPh3 / triethylamine 2: 89 percent / tetrabutylammonium fluoride; glacial acetic acid / tetrahydrofuran / 0.08 h / 20 °C View Scheme
参考文献
Zhang, Wei; Moore, Jeffrey S.
Journal of the American Chemical Society, 2004 , vol. 126, # 40 p. 12796 - 12796
437707-58-9
→
反应条件
398119-23-8
反应条件
1: 88 percent / KOH / tetrahydrofuran; H2O / 48 h / 20 °C 2: 90 percent / DMAP; DCC / 1,2-dichloro-ethane / 4 h / 20 °C View Scheme
参考文献
Tobe, Yoshito; Utsumi, Naoto; Kawabata, Kazuya; Nagano, Atsushi; Adachi, Kiyomi; Araki, Shunji; Sonoda, Motohiro; Hirose, Keiji; Naemura, Koichiro
Journal of the American Chemical Society, 2002 , vol. 124, # 19 p. 5350 - 5364
67973-33-5
→
反应条件
398119-23-8
反应条件
1: 87 percent / K2CO3 2: 95 percent / Et3N; CuI; PPh3 / Pd2(dba)3 / 20 h / 60 °C 3: 98 percent / TBAF; acetic acid / tetrahydrofuran / 0.02 h / 20 °C View Scheme
参考文献
Zhao, Dahui; Moore, Jeffrey S.
Journal of Organic Chemistry, 2002 , vol. 67, # 11 p. 3548 - 3554
398119-21-6
→
反应条件
398119-23-8
反应条件
1: 95 percent / Et3N; CuI; PPh3 / Pd2(dba)3 / 20 h / 60 °C 2: 98 percent / TBAF; acetic acid / tetrahydrofuran / 0.02 h / 20 °C View Scheme
参考文献
Zhao, Dahui; Moore, Jeffrey S.
Journal of Organic Chemistry, 2002 , vol. 67, # 11 p. 3548 - 3554
42860-25-3
→
反应条件
398119-23-8
反应条件
1: triethylamine / dichloromethane / 0 - 20 °C / Inert atmosphere 2: copper(l) iodide; tris(dibenzylideneacetone)dipalladium(0) chloroform complex; diisopropylamine; triphenylphosphine / toluene / 78 °C / Inert atmosphere 3: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.25 h / 20 °C / Inert atmosphere View Scheme
参考文献
Nguyen, Ha H.; McAliley, James H.; Bruce, David A.
Journal of Polymer Science, Part A: Polymer Chemistry, 2012 , vol. 50, # 10 p. 2019 - 2028
681240-96-0
→
反应条件
398119-23-8
反应条件
1: copper(l) iodide; tris(dibenzylideneacetone)dipalladium(0) chloroform complex; diisopropylamine; triphenylphosphine / toluene / 78 °C / Inert atmosphere 2: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.25 h / 20 °C / Inert atmosphere View Scheme
参考文献
Nguyen, Ha H.; McAliley, James H.; Bruce, David A.
Journal of Polymer Science, Part A: Polymer Chemistry, 2012 , vol. 50, # 10 p. 2019 - 2028