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乙二醇
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63148-62-9
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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
3-己基噻吩
合成路线
(共 41 条)
1693-86-3
3-己基噻吩
→
反应条件
69249-61-2
2-溴-3-己基噻吩
反应条件
N-bromosuccinmide in acetic acid T=20°C; 24 h;
参考文献
Turner, David J.; Anemian, Remi; MacKie, Philip R.; Cupertino, Domenico C.; Yeates, Stephen G.; Turner, Michael L.; Spivey, Alan C.
Organic and Biomolecular Chemistry, 2007 , vol. 5, # 11 p. 1752 - 1763
1693-86-3
3-己基噻吩
→
反应条件
69249-61-2
2-溴-3-己基噻吩
+
116971-11-0
2,5-二溴-3-己基噻吩
反应条件
N-bromosuccinmide in acetic acid 0.833333 h; Yields of byproduct given;
参考文献
Hoffmann, Kenneth J.; Carlsen, Per H. J.
Synthetic Communications, 1999 , vol. 29, # 9 p. 1607 - 1610
1693-86-3
3-己基噻吩
→
反应条件
154717-21-2
5'-溴-3,4'-二己基-2,2'-联噻吩
反应条件
1.1: LDA / tetrahydrofuran; ethylbenzene; heptane / 1 h 1.2: trimethylborate / tetrahydrofuran; ethylbenzene; heptane / 20 °C 1.3: 40 percent / aq. HCl 2.1: 70 percent / NaHCO3; H2O / Pd(PPh3)4 / 1,2-dimethoxy-ethane / 3 h / Heating 3.1: 96 percent / NBS / dimethylformamide / 30 h / 0 - 20 °C View Scheme
参考文献
Koch, Felix P. V.; Smith, Paul; Heeney, Martin
Journal of the American Chemical Society, 2013 , vol. 135, # 37 p. 13695 - 13698
1693-86-3
3-己基噻吩
→
反应条件
154717-19-8
反应条件
1.1: (2,2,6,6-tetramethylpiperidinyl)MgCl*LiCl / tetrahydrofuran / 3 h / 20 °C / Inert atmosphere 1.2: 20 h / 60 °C / Inert atmosphere 2.1: 2,2,6,6-tetramethyl-piperidine; ethyl magnesium chloride / tetrahydrofuran / 24 h / 66 °C / Inert atmosphere 2.2: 26 h / 60 °C / Inert atmosphere View Scheme
参考文献
Tanaka, Shota; Tanaka, Daiki; Tatsuta, Go; Murakami, Kohei; Tamba, Shunsuke; Sugie, Atsushi; Mori, Atsunori
Chemistry - A European Journal, 2013 , vol. 19, # 5 p. 1658 - 1665
1693-86-3
3-己基噻吩
→
反应条件
135926-93-1
3,4'-二己基-2,2'-并噻吩
反应条件
trimethylsilyl bromide; hexafluoroisopropyl alcohol; (hydroxy(tosyloxy)iodo)benzene T=20°C; 3 h; regioselective reaction;
参考文献
Dohi, Toshifumi; Yamaoka, Nobutaka; Nakamura, Shota; Sumida, Kohei; Morimoto, Koji; Kita, Yasuyuki
Chemistry - A European Journal, 2013 , vol. 19, # 6 p. 2067 - 2075
69249-61-2
2-溴-3-己基噻吩
+
1693-86-3
3-己基噻吩
→
反应条件
135926-93-1
3,4'-二己基-2,2'-并噻吩
反应条件
1: 3-Hexylthiophene With (2,2,6,6-tetramethylpiperidinyl)MgCl*LiCl in tetrahydrofuran T=20°C; 3 h; Inert atmosphere; 2: 2-bromo-3-(n-hexyl)thiophene With bis(1,5-cyclooctadiene)nickel (0); SlPr in tetrahydrofuran T=60°C; 20 h; Inert atmosphere; regioselective reaction;
参考文献
Tanaka, Shota; Tanaka, Daiki; Tatsuta, Go; Murakami, Kohei; Tamba, Shunsuke; Sugie, Atsushi; Mori, Atsunori
Chemistry - A European Journal, 2013 , vol. 19, # 5 p. 1658 - 1665
1693-86-3
3-己基噻吩
→
反应条件
135926-93-1
3,4'-二己基-2,2'-并噻吩
反应条件
1: 3-Hexylthiophene With 2,2,6,6-tetramethyl-piperidine; ethyl magnesium chloride in tetrahydrofuran 24 h; Inert atmosphereReflux; 2: 2-chloro-3-(n-hexyl)-thiophene With [NiCl2(N,N'-bis[(2,6-diisopropylphenyl)imidazol]-2-ylidene)(PPh3)] in tetrahydrofuran T=60°C; 21 h; Inert atmosphere;
参考文献
Tanaka, Shota; Tanaka, Daiki; Tatsuta, Go; Murakami, Kohei; Tamba, Shunsuke; Sugie, Atsushi; Mori, Atsunori
Chemistry - A European Journal, 2013 , vol. 19, # 5 p. 1658 - 1665
1693-86-3
3-己基噻吩
→
反应条件
125607-30-9
3,3'-二己基-2,2'-并噻吩
+
135926-93-1
3,4'-二己基-2,2'-并噻吩
反应条件
trimethylsilyl trifluoromethanesulfonate; bis-[(trifluoroacetoxy)iodo]benzene in dichloromethane T=-78°C; 3 h; Product distribution; Further Variations:Reagentstime;
参考文献
Dohi, Toshifumi; Ito, Motoki; Yamaoka, Nobutaka; Morimoto, Koji; Fujioka, Hiromichi; Kita, Yasuyuki
Tetrahedron, 2009 , vol. 65, # 52 p. 10797 - 10815
1693-86-3
3-己基噻吩
→
反应条件
116971-11-0
2,5-二溴-3-己基噻吩
反应条件
N-bromosuccinmide in chloroform; N,N-dimethyl-formamide T=60°C;
参考文献
Nie, Yujuan; Zhao, Bin; Tang, Peng; Jiang, Peng; Tian, Zongfang; Shen, Ping; Tan, Songting
Journal of Polymer Science, Part A: Polymer Chemistry, 2011 , vol. 49, # 16 p. 3604 - 3614
1693-86-3
3-己基噻吩
→
反应条件
69249-61-2
2-溴-3-己基噻吩
+
116971-11-0
2,5-二溴-3-己基噻吩
反应条件
N-bromosuccinmide in acetic acid 0.833333 h; Yields of byproduct given;
参考文献
Hoffmann, Kenneth J.; Carlsen, Per H. J.
Synthetic Communications, 1999 , vol. 29, # 9 p. 1607 - 1610
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