A green approach for the synthesis of 2-amino-4H-chromene derivatives using Polystyrene-Supported 1-Methylimidazolium tetrachloroferrate as an efficient heterogeneous catalyst in water

Document Type: Original Paper

Authors

1 Department of Chemistry, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran

2 Young Researchers and Elites Club, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran

Abstract

In this study, we reported facile and efficient synthesis of 2-amino-4H-chromenes that catalyzed by polystyrene-supported 1-methylimidazolium tetrachloroferrateas. The synthesis proceeds with various aldehydes under mild conditions and afford the target products with good to high yields.