二噻吩并[2,3-b:3',2'-d]噻吩合成路线 (共 8 条)
反应条件
tetrakis(triphenylphosphine) palladium(0); hexamethyl-distannane; triphenylphosphine in 1,4-dioxane T=160°C; 24 h;
参考文献
Kabir, S. M. Humayun; Miura, Mami; Sasaki, Shigeru; Harada, Genta; Kuwatani, Yoshiyuki; Yoshida, Masato; Iyoda, Masahiko
Heterocycles, 2000 , vol. 52, # 2 p. 761 - 774
反应条件
1: With n-butyllithium in tetrahydrofuran; hexane T=-70°C; 0.25 h; 2: With SCl2 in tetrahydrofuran; hexane T=-105 - -95°C;
参考文献
Nenajdenko, Valentine G.; Gribkov, Denis V.; Sumerin, Viktor V.; Balenkova, Elizabeth S.
Synthesis, 2003 , # 1 p. 124 - 128
反应条件
phosphoric acid; chlorobenzene
参考文献
Journal of Scientific and Industrial Research, , vol. 18 B, p. 371,374
反应条件
T=500 - 550°C; Yield given. Yields of byproduct given;
参考文献
Zeitschrift fuer Chemie (Stuttgart, Germany), , vol. 27, # 1 p. 22 - 24
反应条件
hydrogen sulfide in gas T=500 - 600°C; Product distribution;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 21, # 8 p. 952 - 953
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 21, # 8 p. 1134
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
Heating; Yield given. Yields of byproduct given;
参考文献
Zeitschrift fuer Chemie (Stuttgart, Germany), , vol. 27, # 1 p. 22 - 24