Europium(III) Triflate-Catalyzed Trofimov Synthesis of Polyfunctionalized Pyrroles
作者:Sridhar Madabhushi、Venkata Sairam Vangipuram、Kishore Kumar Reddy Mallu、Narsaiah Chinthala、China Ramanaiah Beeram
DOI:10.1002/adsc.201200036
日期:2012.5.21
The synthesis of polyfunctionalized pyrroles by reaction of a ketoxime with dimethyl acetylenedicarboxylate using europium(III) triflate as the catalyst is described.
描述了通过使用
三氟甲磺酸euro(III)作为催化剂,使酮
肟与
乙炔二
甲酸二甲酯反应来合成多官能
吡咯。