1: ethyl 3-oxo-3-phenylpropionate With sodium hydride in tetrahydrofuran; mineral oil T=20°C; Inert atmosphere; 2: methyl iodide in tetrahydrofuran; mineral oil T=20°C; 20 h; Inert atmosphere;
参考文献
Gonzalez, Davinia Fernandez; Brand, Jonathan P.; Waser, Jerome
Chemistry - A European Journal, 2010 , vol. 16, # 31 p. 9457 - 9461
1.1: sodium tetrahydroborate / methanol / 1 h / 20 °C 2.1: FeCl3·6H2O / dichloromethane / 24 h / |Reflux 3.1: sodium hydroxide / dichloromethane; water / 1 h / 40 °C 4.1: triethylamine / water / 2 h / 0 °C 5.1: acetonitrile / 12 h / |Reflux 6.1: sodium hydroxide / methanol; water / 4 h / |Reflux 6.2: 1 h / 20 °C 7.1: sodium hydroxide; sodium carbonate / dichloromethane; water / 1 h / 20 °C 7.2: 1 h / |Reflux View Scheme
参考文献
De Castro, Kathlia A.; Jungnam, Ko; Daejong, Park; Sungdae, Park; Hakjune, Rhee
Organic Process Research and Development, 2007 , vol. 11, # 5 p. 918 - 921
1: ethyl 3-oxo-3-phenylpropionate With (DL)-norvaline in dichloromethane 0.0833333 h; 2: 2,2-dibromo-5,5-dimethyl cyclohexane-1,3-dione With dipyridinium dichromate in dichloromethane 3 h; Cooling with ice; optical yield given as percent eeenantioselective reaction;
参考文献
Goswami, Papori; Baruah, Abhilasha; Das, Babulal
Advanced Synthesis and Catalysis, 2009 , vol. 351, # 10 p. 1483 - 1487
