article · RSC Sustainability

An Fe<sub>3</sub>O<sub>4</sub>@keratin nanocomposite doped with copper(<scp>ii</scp>): a reusable heterogeneous catalyst for the synthesis of novel 1,4-disubstituted 1,2,3-triazole-pyrimido-benzimidazoles in aqueous ethanolic solution under ultrasound cavitation

Chaimae Hourma
Mohsine Driowya
Hamza Tachallait
Rachid Benhida
Mohamed Belhajja
Khalid Bougrin

20252 citationsOpen accessUniversité Sultan Moulay Slimane

Abstract

Water ultrasound-assisted preparation of a novel magnetic nanocatalyst, Fe 3 O 4 @keratin-Cu( ii ) and it's use for rapid and green one-pot synthesis of 1,2,3-triazolo-pyrimido-benzimidazole derivatives (5a–x) in good to excellent yields.

Research topics

Synthesis and Characterization of Heterocyclic Compounds
Microwave-Assisted Synthesis and Applications
Synthesis and biological activity

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DOI: 10.1039/d5su00318k

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