5-甲氧基-3-甲基-苯并呋喃-2-羧酸乙酯合成路线 （共 6 条）
反应条件
phosphoric acid; phosphorus pentoxide
T=100 - 130°C; 6 h;
参考文献
MEDIVIR AB
Patent: WO2005/66180 A1, 2005 ;
Location in patent: Page/Page column 80-81 ;
WO 2005/066180 A1
反应条件
sodium hydride in 1,4-dioxane
T=60°C; 6 h; Further byproducts given;
参考文献
Suzuki, Tsuneo; Tanemura, Kiyoshi; Horaguchi, Takaaki; Shimizu, Takahachi
Journal of Chemical Research, Miniprint, 1996 , # 3 p. 735 - 784
反应条件
sodium amide in 1,4-dioxane
T=60°C; 6 h;
参考文献
Suzuki, Tsuneo; Tanemura, Kiyoshi; Horaguchi, Takaaki; Shimimizu, Takahachi; Sakakibara, Tohru
Journal of Heterocyclic Chemistry, 1992 , vol. 29, # 2 p. 423 - 429
反应条件
ethanol; sodium ethanolate
参考文献
Whalley
Journal of the Chemical Society, 1953 , p. 3479,3482
反应条件
1: K2CO3; acetone
2: sodium ethylate; ethanol
View Scheme
参考文献
Whalley
Journal of the Chemical Society, 1953 , p. 3479,3482
反应条件
Me2NH*BH3 in dichloromethane
Heating / reflux;
参考文献
MEDIVIR AB
Patent: WO2007/6714 A1, 2007 ;
Location in patent: Page/Page column 99-100 ;
