(E)-4-(4-溴苯基)-4-氧代丁-2-烯酸乙酯合成路线 (共 9 条)
反应条件
tributyl-amine in N,N-dimethyl-formamide 0.5 h; Ambient temperature; Yield given;
参考文献
Arcadi, A.; Cacchi, S.; Marinelli, F.; Misiti, D.
Tetrahedron Letters, 1988 , vol. 29, # 12 p. 1457 - 1460
反应条件
1: NaOEt / ethanol; CHCl3 2: benzene View Scheme
参考文献
Kuchar,M. et al.
Collection of Czechoslovak Chemical Communications, 1972 , vol. 37, p. 3950 - 3955
反应条件
1: benzene / Heating 2: NaOEt / ethanol; CHCl3 3: benzene View Scheme
参考文献
Kuchar,M. et al.
Collection of Czechoslovak Chemical Communications, 1972 , vol. 37, p. 3950 - 3955
反应条件
1: AlCl3, aluminium chloride / dichloromethane / 5 h / 0 °C 2: sulfuric acid / benzene / 12 h / |Reflux View Scheme
参考文献
Kang, Wang; Du, Xingqiong; Wang, Lanzhi; Hu, Lijuan; Dong, Yuhuan; Bian, Yanqing; Li, Yuan
Chinese Journal of Chemistry, 2013 , vol. 31, # 10 p. 1305 - 1314
反应条件
sulfuric acid in benzene 12 h; Reflux;
参考文献
Kang, Wang; Du, Xingqiong; Wang, Lanzhi; Hu, Lijuan; Dong, Yuhuan; Bian, Yanqing; Li, Yuan
Chinese Journal of Chemistry, 2013 , vol. 31, # 10 p. 1305 - 1314
参考文献
Kuchar,M. et al.
Collection of Czechoslovak Chemical Communications, 1972 , vol. 37, p. 3950 - 3955
反应条件
formic acid; [Pd(PPh3)2(OAc)2]; tributyl-amine in N,N-dimethyl-formamide T=60°C;
参考文献
Arcadi, A.; Cacchi, S.; Marinelli, F.; Misiti, D.
Tetrahedron Letters, 1988 , vol. 29, # 12 p. 1457 - 1460
反应条件
1: ethanol / 4 h / Reflux
2: hydrazine hydrate / 5 h / Heating
View Scheme
参考文献
Kolos; Kovalenko; Borovskoy
Chemistry of Heterocyclic Compounds, 2011 , vol. 47, # 8 p. 983 - 988
反应条件
hydrogenchloride; acetic acid
Heating;
参考文献
Kuchar,M. et al.
Collection of Czechoslovak Chemical Communications, 1972 , vol. 37, p. 3950 - 3955