二噻吩[3,2-B:2',3'-D]噻吩合成路线 （共 19 条）
反应条件
trifluoroacetic acid in acetic acid various concn. of CF3COOH; Rate constant;
参考文献
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 301 - 306
反应条件
trifluoroacetic acid in acetic acid various concn. of CF3COOH; Rate constant;
参考文献
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 301 - 306
反应条件
T=500 - 550°C; Product distribution;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 22, # 12 p. 1301 - 1306
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 22, # 12 p. 1614 - 1619
反应条件
N-bromosuccinmide in N,N-dimethyl-formamide T=0 - 20°C; Inert atmosphere;
参考文献
KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORPORATION; ADACHI, Chihaya; Yasuda, Takuma; Yu Seok, Yang; Kakizoe, Hayato; Mieno, Hiroyuki
Patent: US2013/207081 A1, 2013 ;
Location in patent: Paragraph 0081; 0082; 0083 ;
反应条件
trifluorormethanesulfonic acid in dichloromethane
T=0 - 20°C; 12 h; Inert atmosphere;
参考文献
Rafiq, Settu Muhamad; Sivasakthikumaran, Ramakrishnan; Mohanakrishnan, Arasambattu K.
Organic Letters, 2014 , vol. 16, # 10 p. 2720 - 2723
反应条件
1: DTT With n-butyllithium in tetrahydrofuran; hexane
T=20°C; Metallation; 1 h;
2: N,N-dimethyl-formamide in tetrahydrofuran; hexane
T=-78 - -20°C; Substitution; 3.5 h;
参考文献
Kim, Oh-Kil; Fort, Alain; Barzoukas, Marguerite; Blanchard-Desce, Mireille; Lehn, Jean-Marie
Journal of Materials Chemistry, 1999 , vol. 9, # 9 p. 2227 - 2232
反应条件
1: DTT With n-butyllithium in diethyl ether; Petroleum ether
T=0°C; Stille coupling; 1 h; Inert atmosphere;
2: With nBu3SnCl in diethyl ether; Petroleum ether
T=0 - 20°C; Stille coupling; Inert atmosphere;
3: bromobenzene With tetrakis(triphenylphosphine) palladium(0) in toluene
24 h; Inert atmosphereReflux;
参考文献
Kim, Choongik; Chen, Ming-Chou; Chiang, Yen-Ju; Guo, Yue-Jhih; Youn, Jangdae; Huang, Hui; Liang, You-Jhih; Lin, Yu-Jou; Huang, Yu-Wen; Hu, Tarng-Shiang; Lee, Gene-Hsiang; Facchetti, Antonio; Marks, Tobin J.
Organic Electronics: physics, materials, applications, 2010 , vol. 11, # 5 p. 801 - 813
反应条件
1: N-bromosuccinmide / N,N-dimethyl-formamide / 12 h / 20 °C / Cooling with ice; Darkness
2: tris-(o-tolyl)phosphine; tris-(dibenzylideneacetone)dipalladium(0) / tetrahydrofuran / 24 h / 80 °C / Inert atmosphere; Sealed tube
View Scheme
参考文献
OCEAN'S KING LIGHTING SCIENCE and TECHNOLOGY CO., LT D,
Patent: US2012/302763 A1, 2012 ;
反应条件
dihydrogen peroxide in acetic acid
参考文献
Lupsac, N.-O.; Catellani, M.; Luzzati, S.
Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, 2002 , vol. 385, p. 121 - 128
