反应条件
1: 4-methoxy-benzoic acid With 1,1,1,3,3,3-hexabromoacetone; triphenylphosphine in dichloromethane T=20°C; 1 h; 2: para-n-butylaniline With triethylamine in dichloromethane T=20°C; 0.25 h;
参考文献
Menezes, Fabricio G.; Kolling, Rosane; Bortoluzzi, Adailton J.; Gallardo, Hugo; Zucco, Cesar
Tetrahedron Letters, 2009 , vol. 50, # 21 p. 2559 - 2561
