反应条件
1: 4-hydroxymethyl-N,N-dimethylaniline With T3P®; dimethyl sulfoxide in ethyl acetate T=20°C; Biginelli Pyrimidone Synthesis; Inert atmosphereGreen chemistry; 2: ethyl acetoacetate; urea in ethyl acetate T=60 - 70°C; Biginelli Pyrimidone Synthesis; Inert atmosphereGreen chemistry;
参考文献
Revanna, Cigalli N.; Raghavendra, Goravanalli M.; Vijay, T. A. Jenifer; Rangappa, Kanchugarakoppal S.; Badregowda, Doddamedur G.; Mantelingu, Kempegowda
Chemistry Letters, 2014 , vol. 43, # 2 p. 178 - 180