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Title
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The preparation, characterization and catalytic activity of porous Tragacanth Gum -g-poly (p-styrene sulfonamide-co-acrylamide)
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Type
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JournalPaper
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Keywords
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Tragacanth gum, Mesoporous, Sulfonamide, Quinoxalines, Henry Reaction, Cycloaddition, Polymerization, Green catalyst.
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Abstract
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A straightforward and practical method for the synthesis of 4-aryl-NH-1,2,3-triazoles and of quinoxalines is described. This method provides a new approach to prepare various N-containing heterocycles, using mesoporous polymer based on tragacanth gum (TG) and polysulfonamide (TG-PSSA-co-ACA). The notable advantages of TG-PSSA-co-ACA organo-catalyst are non-toxic, inexpensive, high surface area, and recyclability.
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Researchers
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(Fourth Researcher), Ramin Ghorbani-Vaghei (Third Researcher), (Second Researcher), (First Researcher)
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