@article{Safaei-Ghomi_Zahedi_Ghasemzadeh_2024, title={Nano silica supported ferric chloride as a green and efficient catalyst for one pot synthesis of 1,2-dihydro-1-arylnaphtho[1,2-e][1,3]oxazine-3-ones}, volume={2}, url={https://oiccpress.com/iranian-journal-of-catalysis/article/nano-silica-supported-ferric-chloride-as-a-green-and-efficient-catalyst-for-one-pot-synthesis-of-12-dihydro-1-arylnaphtho12-e13oxazine-3-ones/}, abstractNote={An efficient green route for the preparation of naphthoxazinones, applying a three-component one-pot condensation reaction of 2-naphthol, aromatic aldehyde and urea in the presence of nano silica supported ferric chloride under solvent-free conditions has been developed. The present procedure offers several advantages such as short reaction time, simple workup, recovery and reusability of the catalyst.}, number={1}, journal={Iranian Journal of Catalysis}, publisher={OICC Press}, author={Safaei-Ghomi, Javad and Zahedi, Safura and Ghasemzadeh, Mohammad Ali}, year={2024}, month={Feb.}, keywords={Solvent-free, One-pot, Multi-component, nano silica, Naphthoxazinone} }