2,3-二氢-噻吩并[3,4-b]-1,4-二噁英-5,7-二羧酸二乙酯合成路线 (共 13 条)
反应条件
1: 95 percent / KOH / ethanol / 3 h / Heating 2: 68 percent / CuO; quinoline / 5 h / 200 °C View Scheme
参考文献
Far Eastern New Century Corporation; Liang, Nai-Yun; Tsai, Hui-Shan; Ke, Ching-Wei; Jseng, Chin-Wan
Patent: EP2548875 A1, 2013 ;
反应条件
potassium hydroxide in ethanol 3 h; Heating;
参考文献
Coffey; McKellar; Reinhardt; Nijakowski; Feld
Synthetic Communications, 1996 , vol. 26, # 11 p. 2205 - 2212
反应条件
hydrazine hydrate in ethanol
2 h; Reflux;
参考文献
Kulandasamy, Ravi; Adhikari, Airody Vasudeva; Stables, James P.
European Journal of Medicinal Chemistry, 2009 , vol. 44, # 11 p. 4376 - 4384