An efficient synthesis of N-substituted pyrroles catalyzed by MgI 2 etherate

作者：Yongdong Zhang, Guodong Weng, Jingyan Chen, Danting Ma, Xingxian Zhang · 发表于：Main Group Metal Chemistry · 年份：2014 · DOI：10.1515/mgmc-2014-0031 · 被引用次数：2 · 研究领域：Synthesis and Characterization of Pyrroles、Porphyrin and Phthalocyanine Chemistry、Organic Chemistry Cycloaddition Reactions

Abstract We describe a convenient and useful procedure for the synthesis of various 2,5-dimethyl-N-substituted pyrrole derivatives by the addition of 2,5-hexadione with aromatic amines, heteroaromatic amines and aliphatic amines catalyzed by MgI 2 etherate (MgI 2 ·(OEt 2 ) n ) in good to excellent yields.