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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
环戊联噻吩
合成路线
(共 12 条)
25796-77-4
4H-环戊并[2,1-B:3,4-B']二噻吩-4-酮
→
反应条件
389-58-2
环戊联噻吩
反应条件
potassium hydroxide; hydrazine in ethylene glycol T=190°C; 13 h;
参考文献
Osaka University; Sumitomo Chemical Company, Limited
Patent: EP1997821 A1, 2008 ;
Location in patent: Page/Page column 32 ;
17965-52-5
→
反应条件
389-58-2
环戊联噻吩
反应条件
copper in N,N-dimethyl-formamide T=120°C; 13 h; Inert atmosphere;
参考文献
Hanamura, Hitoshi; Haneishi, Ryoko; Nemoto, Nobukatsu
Tetrahedron Letters, 2011 , vol. 52, # 31 p. 4039 - 4041
78196-93-7
→
反应条件
389-58-2
环戊联噻吩
反应条件
quinoline; copper T=237°C; 0.666667 h; Inert atmosphere;
参考文献
Lange, Alexander; Krueger, Hartmut; Ecker, Bernhard; Tunc, Ali Veysel; Von Hauff, Elizabeth; Morana, Mauro
Journal of Polymer Science, Part A: Polymer Chemistry, 2012 , vol. 50, # 8 p. 1622 - 1635
1352312-45-8
→
反应条件
389-58-2
环戊联噻吩
反应条件
copper(I) thiophene-2-carboxylate in N,N-dimethyl-formamide T=70°C; Ullmann reaction; 48 h;
参考文献
Gibson, Gregory L.; McCormick, Theresa M.; Seferos, Dwight S.
Journal of the American Chemical Society, 2012 , vol. 134, # 1 p. 539 - 547
31936-92-2
→
反应条件
389-58-2
环戊联噻吩
反应条件
1: 77 percent / LiAlH4, AlCl3 2: 79 percent / N-bromosuccinimide / tetrahydrofuran / -5 °C 3: 40 percent / CuCl2, BuLi View Scheme
参考文献
Chen, Chiu-Hsiang; Hsieh, Chao-Hsiang; Dubosc, Martin; Cheng, Yen-Ju; Hsu, Chain-Shu
Macromolecules, 2010 , vol. 43, # 2 p. 697 - 708
498-62-4
3-噻吩甲醛
→
反应条件
389-58-2
环戊联噻吩
反应条件
2: 77 percent / LiAlH4, AlCl3 3: 79 percent / N-bromosuccinimide / tetrahydrofuran / -5 °C 4: 40 percent / CuCl2, BuLi View Scheme
参考文献
Gibson, Gregory L.; McCormick, Theresa M.; Seferos, Dwight S.
Journal of the American Chemical Society, 2012 , vol. 134, # 1 p. 539 - 547
474416-59-6
→
反应条件
389-58-2
环戊联噻吩
反应条件
1: pyridinium chlorochromate / dichloromethane / 12 h / 20 °C 2: copper / N,N-dimethyl-formamide / 15 h / Reflux 3: hydrazine hydrate; potassium hydroxide / ethylene glycol / 8 h / 180 °C / Inert atmosphere View Scheme
参考文献
Chen, Chiu-Hsiang; Hsieh, Chao-Hsiang; Dubosc, Martin; Cheng, Yen-Ju; Hsu, Chain-Shu
Macromolecules, 2010 , vol. 43, # 2 p. 697 - 708
474416-61-0
→
反应条件
389-58-2
环戊联噻吩
反应条件
1: copper / N,N-dimethyl-formamide / 15 h / Reflux 2: hydrazine hydrate; potassium hydroxide / ethylene glycol / 8 h / 180 °C / Inert atmosphere View Scheme
参考文献
Chen, Chiu-Hsiang; Hsieh, Chao-Hsiang; Dubosc, Martin; Cheng, Yen-Ju; Hsu, Chain-Shu
Macromolecules, 2010 , vol. 43, # 2 p. 697 - 708
7525-90-8
→
反应条件
389-58-2
环戊联噻吩
反应条件
1: 79 percent / N-bromosuccinimide / tetrahydrofuran / -5 °C 2: 40 percent / CuCl2, BuLi View Scheme
参考文献
Gibson, Gregory L.; McCormick, Theresa M.; Seferos, Dwight S.
Journal of the American Chemical Society, 2012 , vol. 134, # 1 p. 539 - 547
389-58-2
环戊联噻吩
→
反应条件
365547-21-3
2,6-二溴-4,4-双(2-乙基己基)-4H-环戊并[2,1-b:3,4-b’]二噻吩
反应条件
1: potassium iodide; potassium hydroxide / dimethyl sulfoxide / 16 h / 0 - 20 °C 2: N-bromosuccinmide / N,N-dimethyl-formamide / 12 h / 20 °C / Inert atmosphere; Darkness View Scheme
参考文献
Lange, Alexander; Krueger, Hartmut; Ecker, Bernhard; Tunc, Ali Veysel; Von Hauff, Elizabeth; Morana, Mauro
Journal of Polymer Science, Part A: Polymer Chemistry, 2012 , vol. 50, # 8 p. 1622 - 1635
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