2-(6-甲氧基-1-苯并呋喃-3-基)乙酸合成路线 (共 3 条)
反应条件
1: With sodium hydroxide in water 6 h; Heating / reflux; 2: With hydrogenchloride in water T=0°C;
参考文献
DAIICHI PHARMACEUTICAL CO., LTD.
Patent: EP1717238 A1, 2006 ;
Location in patent: Page/Page column 52 ;
反应条件
sodium hydroxide in water T=80°C; 16 h;
参考文献
Piloto, Ana M.; Fonseca, Andrea S.C.; Costa, Susana P.G.; Goncalves, M. Sameiro T.
Tetrahedron, 2006 , vol. 62, # 39 p. 9258 - 9267
反应条件
1: 79 percent / sulfuric acid / H2O / 78 h / 20 °C 2: 92 percent / sodium hydroxide / H2O / 16 h / 80 °C View Scheme
参考文献
Tetrahedron, , vol. 62, # 39 p. 9258 - 9267