A supported dual acidic ionic liquid catalyst was easily prepared from its starting materials and used as an environmentally friendly heterogeneous catalytic system for the synthesis of β-acetamido ketones from the four-component condensation of an aromatic aldehyde with acetophenone, acetyl chloride, and acetonitrile at room temperature. This catalyst was also applied as an efficient catalyst for the synthesis of α-aminophosphonates. The catalyst ...
![N-[1-(4-methylphenyl)-2-oxo-2-phenylethyl]acetamide Structure](https://image.chemsrc.com/caspic/240/98366-07-5.png)
