1228180-66-2Relevant articles and documents
Oxidative Coupling of 1,3-Dicarbonyl Compounds by Cerium(IV) Ammonium Nitrate
Song, Jianan,Zhang, Hao,Chen, Xianjun,Li, Xinsheng,Xu, Dongcheng
experimental part, p. 1847 - 1855 (2010/07/02)
A fast, mild, and highly efficient method for the intermolecular coupling of 1,3-dicarbonyl compounds using cerium ammonium nitrate in CH 3CN/CH3OH/H2O has been described. The procedure provided a convenient method for the synthesis of 1,4-diketone derivatives with excellent yields (up to 96%) and powerful evidence for the oxidation mechanism mediated by cerium ammonium nitrate. Copyright