2-(3,4,5-三甲氧基苯基)-2,3-二氢-4H-苯并[h]苯并吡喃-4-酮合成路线 (共 2 条)
反应条件
piperidine; pyridine in ethanol
18 h; Heating / reflux;
参考文献
Zaveri, Nurulain; Chao, Wan-Ru
Patent: US2003/229136 A1, 2003 ;
Location in patent: Page 16-17 ;
反应条件
pyridine in ethanol; dichloromethane; water; ethyl acetate
参考文献
Zaveri, Nurulain; Chao, Wan-Ru
Patent: US2004/29914 A1, 2004 ;