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Preparation and characterization of graphitic carbon nitride-supported L-arginine as a highly efficient and recyclable catalyst for the one-pot synthesis of condensation reactions.

ABSTRACT: In this work, graphitic carbon nitride-supported L-arginine (g-C₃N₄@L-arginine) nanocatalyst was synthesized and evaluated using FT-IR, EDX, XRD, TGA, and FESEM analyses. The performance of the prepared nanocatalyst was examined in the synthesis of 1,4-dihydropyridine, 4H-chromene, and 2,3-dihydro quinazoline derivatives. The novel g-C₃N₄@L-arginine nanocatalyst showed high thermal stability, easy separation from reaction media, the capability to be used in various multicomponent reactions, and acceptable reusability.

SUBMITTER: Ghafuri H

PROVIDER: S-EPMC8492782 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature

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Preparation and characterization of graphitic carbon nitride-supported L-arginine as a highly efficient and recyclable catalyst for the one-pot synthesis of condensation reactions.

Ghafuri Hossein H Tajik Zeinab Z Ghanbari Nastaran N Hanifehnejad Peyman P

Scientific reports 20211005 1

In this work, graphitic carbon nitride-supported L-arginine (g-C3N4@L-arginine) nanocatalyst was synthesized and evaluated using FT-IR, EDX, XRD, TGA, and FESEM analyses. The performance of the prepared nanocatalyst was examined in the synthesis of 1,4-dihydropyridine, 4H-chromene, and 2,3-dihydro quinazoline derivatives. The novel g-C3N4@L-arginine nanocatalyst showed high thermal stability, easy separation from reaction media, the capability to be us ...[more]

PMID: 34611176

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