@article{Shafiee_Khosropour_Mohammadpoor-Baltork_Moghadam_Tangestaninejad_Mirkhani_Khavasi_2024, title={Green and diastereoselective synthesis of trans-3-(5-methylisoxazol-3-yl)-3,4-dihydro-2H-naphtho[2,3-e][1,3]oxazines}, volume={4}, url={https://oiccpress.com/iranian-journal-of-catalysis/article/green-and-diastereoselective-synthesis-of-trans-3-5-methylisoxazol-3-yl-34-dihydro-2h-naphtho23-e13oxazines/}, abstractNote={Reaction between aromatic aldehydes and 3–methyl-1-phenyl-2-pyrazoline-5-one catalyzed by nano-SiO2/HClO4 in water under reflux provided a simple and efficient route for the synthesis of 4-((5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)(aryl)methyl)-3-methyl-1-phenyl-1H-pyrazol-5-ol derivatives in high yields.}, number={3}, journal={Iranian Journal of Catalysis}, publisher={OICC Press}, author={Shafiee, Mehdi and Khosropour, Ahmad Reza and Mohammadpoor-Baltork, Iraj and Moghadam, Majid and Tangestaninejad, Shahram and Mirkhani, Valiollah and Khavasi, Hamid Reza}, year={2024}, month={Feb.}, keywords={Aryl aldehydes, Dihydro-2H-naphtho[2, 3-e][1, 3]oxazines, p-TSA, Green chemistry, Betti base} }