2-溴-4H-噻吩并[3,2-b]吡咯-5-羧酸乙酯合成路线 (共 4 条)
反应条件
aluminium trichloride; bromine in carbon disulfide 1 h; Ambient temperature;
参考文献
Eras, J.; Galvez, C.; Garcia, F.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 215 - 217
反应条件
1: 25 percent / sodium ethoxide / ethanol / 0.5 h / 5 - 10 °C 2: 95 percent / xylene / 0.17 h / Heating View Scheme
参考文献
Awuah, Samuel G.; Das, Sushanta K.; D'Souza, Francis; You, Youngjae
Chemistry - An Asian Journal, 2013 , vol. 8, # 12 p. 3123 - 3132
反应条件
1: 55 percent / sodium ethoxide / ethanol / 0.5 h / 5 - 10 °C 2: 91 percent / xylene / 0.17 h / Heating 3: 84 percent / Br2, AlCl3 / CS2 / 1 h / Ambient temperature View Scheme
参考文献
Eras, J.; Galvez, C.; Garcia, F.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 215 - 217
反应条件
1: 91 percent / xylene / 0.17 h / Heating 2: 84 percent / Br2, AlCl3 / CS2 / 1 h / Ambient temperature View Scheme
参考文献
Eras, J.; Galvez, C.; Garcia, F.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 215 - 217