6-氯-4-氧代苯并吡喃-2-羧酸乙酯合成路线 (共 3 条)
反应条件
1: With sodium hydrogencarbonate in water T=80°C; 3 h; 2: With hydrogenchloride in water
参考文献
Helguera, Aliuska Morales; Perez-Garrido, Alfonso; Gaspar, Alexandra; Reis, Joana; Cagide, Fernando; Vina, Dolores; Cordeiro, M.Natalia D.S.; Borges, Fernanda
European Journal of Medicinal Chemistry, 2013 , vol. 59, p. 75 - 90
反应条件
sodium ethanolate in ethanol
参考文献
Helguera, Aliuska Morales; Perez-Garrido, Alfonso; Gaspar, Alexandra; Reis, Joana; Cagide, Fernando; Vina, Dolores; Cordeiro, M.Natalia D.S.; Borges, Fernanda
European Journal of Medicinal Chemistry, 2013 , vol. 59, p. 75 - 90
反应条件
sodium hydroxide; sodium chloride; sulfuric acid in ethanol
参考文献
DAIICHI PHARMACEUTICAL CO., LTD.
Patent: US2005/20645 A1, 2005 ;