反应条件
1: With 4-(N,N-dimethlyamino)pyridine in acetonitrile T=20°C; 2: With N,N,N',N'-tetramethylguanidine in acetonitrile Further stages.;
参考文献
Ferreira, Paula M. T.; Monteiro, Luis S.; Pereira, Goreti; Ribeiro, Liliana; Sacramento, Joana; Silva, Liseta
European Journal of Organic Chemistry, 2007 , # 35 p. 5934 - 5949