For Better Performance Please Use Chrome or Firefox Web Browser

Application of Iron–ceria–zirconia and zirconium phosphates zinc catalysts in Friedel–Crafts acylation

Solid-state or solvent-free reactions are called green or clean reactions because organic solvents are not used in these reactions. In the next section, Stable and non-hygroscopic Fe/ZrCe and Zn/ZrP, which are prepared easily and commercially available compounds was found to be an effective catalyst for Friedel–Crafts acylation reactions using carboxylic acids, acetic anhydride and benzoyl chloride in the absence of solvent under mild reaction conditions. Both catalyst aromatic carboxylic acids reacted easily to afford the corresponding aromatic ketones. The use of non-toxic and inexpensive materials, simple and clean work-up, short reaction times and good yields of the products are the advantages of this method. For these reactions 1H-NMR, 13C-NMR, FT-IR and GC technologies were used.

University Research

تحت نظارت وف ایرانی