噻吩并[3,2-b]噻吩合成路线 (共 55 条)
反应条件
1: 1.) DIBAL-H; 2.) NBS 2: 1.) tert-BuLi; 2.) (PhSO2)2S / 1.) ether, -80 deg C; 2.) ether 3: TBAF / tetrahydrofuran; H2O View Scheme
参考文献
Heterocycles, , vol. 45, # 10 p. 1891 - 1894
反应条件
1: 1.) tert-BuLi; 2.) (PhSO2)2S / 1.) ether, -80 deg C; 2.) ether 2: TBAF / tetrahydrofuran; H2O View Scheme
参考文献
Heterocycles, , vol. 45, # 10 p. 1891 - 1894
反应条件
zinc in acetic acid 10 h; Heating;
参考文献
Journal of Heterocyclic Chemistry, , vol. 27, # 7 p. 2165 - 2173
反应条件
1: potassium carbonate / methanol / 12 h / 0 - 20 °C / Inert atmosphere 2: gold(I) chloride / 1,4-dioxane; water / 3 h / 20 °C / Inert atmosphere View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 85, # 5 p. 613 - 623
参考文献
Fuller, Lance S.; Iddon, Brian; Smith, Kevin A.
Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 22 p. 3465 - 3470
反应条件
lithium aluminium tetrahydride; diethyl ether
参考文献
Journal of the Chemical Society, , p. 1837,1839
参考文献
J. Inst. Petr. Technol., , vol. 21, p. 135,141
参考文献
Journal of Organic Chemistry USSR (English Translation), , vol. 25, # 12.2 p. 2320 - 2322
Zhurnal Organicheskoi Khimii, , vol. 25, # 12 p. 2588 - 2591
反应条件
in acetic acid; trifluoroacetic acid T=70°C; different solvent composition; Rate constant;
参考文献
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 295 - 300
反应条件
heating; Yield given. Multistep reaction;
参考文献
Zeitschrift fuer Chemie (Stuttgart, Germany), , vol. 27, # 1 p. 22 - 24