مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Information Journal Paper

Title

Nano-cellulose-OSnCl4-x: Green and natural-based renewable nanocatalyst for one-pot synthesis of 2-amino-3-phenylsulfonyl-4H-pyran derivatives

Pages

  407-416

Abstract

 A highly efficient, eco-friendly procedure has been proposed for the synthesis of 2-amino-3-phenylsulfonyl-4H-pyran derivatives via nano-cellulose-OSnCl4-x catalyst prepared from cotton as support treated with tin tetrachloride (SnCl4). This catalyst is characterized by FT-IR, FESEM, TEM, TGA, and EDX. The TEM results confirmed the size of the nano-cellulose-OSnCl4-x catalyst was below 30 nm. The efficiency of this solid acid catalyst was investigated in one-pot, three-component condensation reactions with aromatic aldehydes, dimedone, and Phenylsulfonylacetonitrile under reflux conditions. As a result, 2-amino-3-phenylsulfonyl-4H-pyran derivatives were produced under facile conditions in high yield (84-95%) and high rate (30-50 min) using nano-cellulose-OSnCl4-x as a recyclable catalyst.

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  • Cite

    APA: Copy

    SHAFE MEHRABADI, SAYED RASUL, SADEGHI, BAHAREH, Mosslemin, Mohammad Hossein, & Hashemian, Saeedeh. (2022). Nano-cellulose-OSnCl4-x: Green and natural-based renewable nanocatalyst for one-pot synthesis of 2-amino-3-phenylsulfonyl-4H-pyran derivatives. IRANIAN JOURNAL OF CATALYSIS, 12(4), 407-416. SID. https://sid.ir/paper/1065507/en

    Vancouver: Copy

    SHAFE MEHRABADI SAYED RASUL, SADEGHI BAHAREH, Mosslemin Mohammad Hossein, Hashemian Saeedeh. Nano-cellulose-OSnCl4-x: Green and natural-based renewable nanocatalyst for one-pot synthesis of 2-amino-3-phenylsulfonyl-4H-pyran derivatives. IRANIAN JOURNAL OF CATALYSIS[Internet]. 2022;12(4):407-416. Available from: https://sid.ir/paper/1065507/en

    IEEE: Copy

    SAYED RASUL SHAFE MEHRABADI, BAHAREH SADEGHI, Mohammad Hossein Mosslemin, and Saeedeh Hashemian, “Nano-cellulose-OSnCl4-x: Green and natural-based renewable nanocatalyst for one-pot synthesis of 2-amino-3-phenylsulfonyl-4H-pyran derivatives,” IRANIAN JOURNAL OF CATALYSIS, vol. 12, no. 4, pp. 407–416, 2022, [Online]. Available: https://sid.ir/paper/1065507/en

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