甲基(4-甲氧基-3-硝基苯基)乙酸酯合成路线 （共 15 条）
反应条件
1: boron tribromide / dichloromethane / 4 h / -70 - 20 °C 2: hydrogen / methanol / 12 h / 20 °C View Scheme
参考文献
DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang
Patent: WO2013/131408 A1, 2013 ;
反应条件
boron tribromide in dichloromethane T=-70 - 20°C; 4 h;
参考文献
DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang
Patent: WO2013/131408 A1, 2013 ;
Location in patent: Page/Page column 64 ;
反应条件
iron; ammonium chloride in water; acetone Inert atmosphereReflux;
参考文献
Xiao, Zhu-Ping; Wang, Ying-Chun; Du, Gao-Yu; Wu, Jun; Luo, Tao; Yi, Shou-Fu
Synthetic Communications, 2010 , vol. 40, # 5 p. 661 - 665
反应条件
1: boron tribromide / dichloromethane / 4 h / -70 - 20 °C 2: caesium carbonate / tetrahydrofuran / 2 h / 20 °C / |Reflux 3: acetic acid; iron / 2 h / |Reflux 4: sodium hydroxide; water / methanol / 3 h / 20 °C View Scheme
参考文献
DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang
Patent: WO2013/131408 A1, 2013 ;
反应条件
1: boron tribromide / dichloromethane / 4 h / -70 - 20 °C
2: caesium carbonate / tetrahydrofuran / 2 h / 20 °C / |Reflux
3: acetic acid; iron / 2 h / |Reflux
View Scheme
参考文献
DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang
Patent: WO2013/131408 A1, 2013 ;
