2-溴-5-甲氧基苯乙酸甲酯合成路线 (共 7 条)
反应条件
sulfuric acid 0.5 h; Reflux;
参考文献
Kapadia, Nirav; Harding, Wayne
Tetrahedron, 2013 , vol. 69, # 42 p. 8914 - 8920
反应条件
1: Br2 / CH2Cl2 / 2 h / 20 °C 2: SOCl2 / 4 h / Heating View Scheme
参考文献
Ambros; Von Angerer; Wiegrebe
Archiv der Pharmazie, 1988 , vol. 321, # 8 p. 481 - 486
反应条件
1: 69 percent / Br2, (PhCO2)2 / CCl4 / 1 h / Heating 2: dimethylsulfoxide / 0.75 h / Ambient temperature 3: aq. KOH / ethanol / 14 h / Heating 4: conc. H2SO4 / 7 h / Heating View Scheme
参考文献
Ghosh, Ajit K.; Mukhopadhyaya, Jayanta K.; Ghatak, Usha Ranjan
Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 18 p. 2747 - 2755
反应条件
1: dimethylsulfoxide / 0.75 h / Ambient temperature 2: aq. KOH / ethanol / 14 h / Heating 3: conc. H2SO4 / 7 h / Heating View Scheme
参考文献
Ghosh, Ajit K.; Mukhopadhyaya, Jayanta K.; Ghatak, Usha Ranjan
Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 18 p. 2747 - 2755
反应条件
1: aq. KOH / ethanol / 14 h / Heating 2: conc. H2SO4 / 7 h / Heating View Scheme
参考文献
Ghosh, Ajit K.; Mukhopadhyaya, Jayanta K.; Ghatak, Usha Ranjan
Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 18 p. 2747 - 2755
反应条件
1: 55 percent / 10 h / 150 - 155 °C 2: POCl3 / acetonitrile / 4 h / Heating 3: NaBH4 / methanol; H2O / 2 h / Ambient temperature 4: sodium methylsulfinylmethanide / dimethylsulfoxide / 15 h View Scheme
参考文献
Ambros; Von Angerer; Wiegrebe
Archiv der Pharmazie, 1988 , vol. 321, # 8 p. 481 - 486
反应条件
lithium aluminium tetrahydride in diethyl ether
T=25 - 30°C; 2 h;
参考文献
Ghosh, Ajit K.; Mukhopadhyaya, Jayanta K.; Ghatak, Usha Ranjan
Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 18 p. 2747 - 2755