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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
2-三甲基硅乙炔基噻吩
合成路线
（共 15 条）
3437-95-4
2-碘噻吩
+
1066-54-2
三甲基乙炔基硅
→
反应条件
40231-03-6
2-三甲基硅乙炔基噻吩
反应条件
bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine T=20°C; 2 h;
参考文献
Van Overmeire; Boldin; Venkataraman; Zisling; De Jonghe; Van Calenbergh; De Keukeleire; Futerman; Herdewijn
Journal of Medicinal Chemistry, 2000 , vol. 43, # 22 p. 4189 - 4199
1003-09-4
2-溴噻吩
+
1066-54-2
三甲基乙炔基硅
→
反应条件
40231-03-6
2-三甲基硅乙炔基噻吩
反应条件
1,2-bis(2-thienylethynyl)benzene; bis-triphenylphosphine-palladium(II) chloride; triethylamine in acetonitrile Sonogashira coupling; 17 h; Inert atmosphereReflux;
参考文献
Atobe, Shingo; Sonoda, Motohiro; Suzuki, Yuki; Shinohara, Hiroyuki; Yamamoto, Takuya; Ogawa, Akiya
Chemistry Letters, 2011 , vol. 40, # 9 p. 925 - 927
91228-44-3
+
1066-54-2
三甲基乙炔基硅
→
反应条件
40231-03-6
2-三甲基硅乙炔基噻吩
反应条件
sodium hydrogencarbonate; palladium diacetate in water; acetonitrile 0.166667 h; Ambient temperature;
参考文献
Kang, Suk-Ku; Lee, Hong-Woo; Jang, Su-Bum; Ho, Pil-Su
Chemical Communications, 1996 , # 7 p. 835 - 836
→
反应条件
40231-03-6
2-三甲基硅乙炔基噻吩
反应条件
copper(l) iodide; diethylamine; triphenylphosphine; bis-triphenylphosphine-palladium(II) chloride in N,N-dimethyl-formamide T=120°C; Sonogashira reacion; 0.416667 h; microwave irradiation;
参考文献
Zheng, Shi-Long; Reid, Suazette; Lin, Na; Wang, Binghe
Tetrahedron Letters, 2006 , vol. 47, # 14 p. 2331 - 2335
40231-03-6
2-三甲基硅乙炔基噻吩
→
反应条件
4298-52-6
2-乙炔噻吩
反应条件
potassium carbonate in methanol 0.5 h; Ambient temperature;
参考文献
Wu, Ruilian; Schumm, Jeffry S.; Pearson, Darren L.; Tour, James M.
Journal of Organic Chemistry, 1996 , vol. 61, # 20 p. 6906 - 6921
40231-03-6
2-三甲基硅乙炔基噻吩
→
反应条件
100074-13-3
反应条件
1: 85 percent / 1N KOH / methanol; H2O / 1.) 0 deg C; 2.) RT, 2 h 2: 13 g / Br2, 10N NaOH / H2O; tetrahydrofuran / 6 h / Ambient temperature; 0 deg C (add.) 3: 58 percent / butylamine (n-BuNH2), CuCl, NH2OH*HCl / ethanol / 5 h / 15 °C 4: 87.3 percent / Na2S*9H2O / methanol / Heating View Scheme
参考文献
Carpita, Adriano; Rossi, Renzo; Veracini, Carlo Alberto
Tetrahedron, 1985 , vol. 41, # 10 p. 1919 - 1930
40231-03-6
2-三甲基硅乙炔基噻吩
→
反应条件
1081-34-1
三联噻吩
反应条件
1: 85 percent / 1N KOH / methanol; H2O / 1.) 0 deg C; 2.) RT, 2 h 2: 87 percent / Et3N, chloroacetone / CuI, tetrakis(triphenylphosphine) palladium(0) <(PPh3)4Pd> / benzene / 16 h / Ambient temperature 3: 86 percent / Na2S*9H2O / methanol / Heating View Scheme
参考文献
Urselmann, Dominik; Antovic, Dragutin; Mueller, Thomas J. J.
Beilstein Journal of Organic Chemistry, 2011 , vol. 7, art. no. 7, p. 1499 - 1503
40231-03-6
2-三甲基硅乙炔基噻吩
→
反应条件
33675-51-3
反应条件
1: 85 percent / 1N KOH / methanol; H2O / 1.) 0 deg C; 2.) RT, 2 h 2: 13 g / Br2, 10N NaOH / H2O; tetrahydrofuran / 6 h / Ambient temperature; 0 deg C (add.) View Scheme
参考文献
Ohmura, Toshimichi; Kijima, Akihito; Komori, Yusuke; Suginome, Michinori
Organic Letters, 2013 , vol. 15, # 14 p. 3510 - 3513
40231-03-6
2-三甲基硅乙炔基噻吩
→
反应条件
16900-51-9
1,4-二-(2-噻吩基)-1,3-丁二炔
反应条件
copper(l) chloride in N,N-dimethyl-formamide T=60°C; homo-coupling; 12 h;
参考文献
Nishihara, Yasushi; Ikegashira, Kazutaka; Hirabayashi, Kazunori; Ando, Jun-Ichi; Mori, Atsunori; Hiyama, Tamejiro
Journal of Organic Chemistry, 2000 , vol. 65, # 6 p. 1780 - 1787
3437-95-4
2-碘噻吩
+
40231-03-6
2-三甲基硅乙炔基噻吩
→
反应条件
23975-15-7
1,2-二(2-噻吩基)乙炔
反应条件
sodium hydroxide; copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); BnEt3(+)* Cl(-) in water; benzene T=40°C; 40 h;
参考文献
Rossi, Renzo; Carpita, Adriano; Lezzi, Alessandro
Tetrahedron, 1984 , vol. 40, # 14 p. 2773 - 2780
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