5-苯氧基-2-苯并呋喃-1,3-二酮合成路线 （共 5 条）
反应条件
acetyl chloride Heating;
参考文献
ZHEJIANG BETA PHARMA INCORPORATION; KANG, Xinshan; LONG, Wei; ZHANG, Jianxi; HU, Yunyan; WANG, Yinxiang
Patent: WO2013/13609 A1, 2013 ;
Location in patent: Page/Page column 16 ;
WO 2013/013609 A1
反应条件
1: potassium carbonate / dimethyl sulfoxide / 48 h / 20 °C / |Inert atmosphere 2: sodium hydroxide / methanol / 48 h / |Reflux 3: acetic anhydride; acetic acid / 3 h / |Resolution of racemate View Scheme
参考文献
ZHEJIANG BETA PHARMA INCORPORATION; KANG, Xinshan; LONG, Wei; ZHANG, Jianxi; HU, Yunyan; WANG, Yinxiang
Patent: WO2013/13609 A1, 2013 ;
WO 2013/013609 A1
反应条件
1: potassium carbonate / dimethyl sulfoxide / 48 h / 20 °C / |Inert atmosphere 2: sodium hydroxide / methanol / 48 h / |Reflux 3: acetic anhydride; acetic acid / 3 h / |Resolution of racemate View Scheme
参考文献
ZHEJIANG BETA PHARMA INCORPORATION; KANG, Xinshan; LONG, Wei; ZHANG, Jianxi; HU, Yunyan; WANG, Yinxiang
Patent: WO2013/13609 A1, 2013 ;
WO 2013/013609 A1
反应条件
1: sodium hydroxide / methanol / 48 h / |Reflux 2: acetic anhydride; acetic acid / 3 h / |Resolution of racemate View Scheme
参考文献
ZHEJIANG BETA PHARMA INCORPORATION; KANG, Xinshan; LONG, Wei; ZHANG, Jianxi; HU, Yunyan; WANG, Yinxiang
Patent: WO2013/13609 A1, 2013 ;
WO 2013/013609 A1
