1: ethyl acetoacetate With sodium hydride in tetrahydrofuran T=20°C; 0.666667 h; 2: PhCOBt in tetrahydrofuran T=20°C; 14 h; 3: With ammonium hydroxide; ammonium chloride in tetrahydrofuran; water 1 h; Heating;
参考文献
Katritzky, Alan R.; Wang, Zuoquan; Wang, Mingyi; Wilkerson, Chavon R.; Hall, C. Dennis; Akhmedov, Novruz G.
Journal of Organic Chemistry, 2004 , vol. 69, # 20 p. 6617 - 6622
1: benzoic acid With carbonyl diimidazole in N,N-dimethyl-formamide T=20°C; 2 h; 2: malonic acid ethyl ester monopotassium salt With magnesium chloride in N,N-dimethyl-formamide T=100°C;
