Zinc Triflate Catalysed Synthesis of β-Enamino Ketones(Esters) under Solvent-Free Conditions
作者:Chengliang Feng、Shuguang Zhang、Jin Cai、Junqing Chen、Huayou Hu、Min Ji
DOI:10.3184/174751913x13787959859506
日期:2013.10
An efficient and mild procedure is described for the synthesis of a series of β-enaminoketones(esters) from 1,3-dicarbonyl compounds and aliphatic and aromatic amines using zinc triflate as the catalyst.