Articles producció científica> Enginyeria Electrònica, Elèctrica i Automàtica

Copper Catalyst-Supported Modified Magnetic Chitosan for the Synthesis of Novel 2-Arylthio-2,3-dihydroquinazolin-4(1H)-one Derivatives via Chan-Lam Coupling

  • Identification data

    Identifier: imarina:9287707
  • Authors:

    Ghasemi, Nastaran
    Yavari, Ali
    Bahadorikhalili, Saeed
    Moazzam, Ali
    Hosseini, Samanehsadat
    Larijani, Bagher
    Iraji, Aida
    Moradi, Shahram
    Mahdavi, Mohammad
  • Others:

    Author, as appears in the article.: Ghasemi, Nastaran; Yavari, Ali; Bahadorikhalili, Saeed; Moazzam, Ali; Hosseini, Samanehsadat; Larijani, Bagher; Iraji, Aida; Moradi, Shahram; Mahdavi, Mohammad;
    Department: Enginyeria Electrònica, Elèctrica i Automàtica
    URV's Author/s: Bahadorikhalili, Saeed
    Keywords: Quinazolinone Nanoparticles Magnetic chitosan Isatoic anhydride Green synthesis Efficient catalyst Copper catalyst Convenient Chitosan Chan–lam coupling Chan-lam coupling 3-dihydroquinazolin-4(1h)-one 2-arylthio-2,3-dihydroquinazolin-4(1h)-one 2-arylthio-2
    Abstract: In this paper, magnetic chitosan is used as a support for the immobilization of copper catalyst (Cu@MChit). The fabricated catalyst is successfully synthesized and characterized by several techniques. The activity of Cu@MChit catalyst is evaluated in the synthesis of novel derivatives of 3-alkyl-2-arylthio-2,3-dihydroquinazolin-4(1H)-ones. The products are synthesized in three simple steps via Chan-Lam coupling reaction. The synthetic route is based on the reaction of isatoic anhydride and an amine, followed by the reaction with carbon disulfide. Cu@MChit-catalyzed reaction of the obtained intermediate with phenylboronic acid leads to the desired products. The scope of the reaction is confirmed by using various amine and phenylboronic acid derivatives and the products are obtained in high isolated yields.
    Thematic Areas: Inorganic chemistry Chemistry, inorganic & nuclear
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: saeed.bahadorikhalili@urv.cat
    Author identifier: 0000-0001-8047-342X
    Record's date: 2023-02-12
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.mdpi.com/2304-6740/10/12/231
    Papper original source: Inorganics. 10 (12):
    APA: Ghasemi, Nastaran; Yavari, Ali; Bahadorikhalili, Saeed; Moazzam, Ali; Hosseini, Samanehsadat; Larijani, Bagher; Iraji, Aida; Moradi, Shahram; Mahdavi, (2022). Copper Catalyst-Supported Modified Magnetic Chitosan for the Synthesis of Novel 2-Arylthio-2,3-dihydroquinazolin-4(1H)-one Derivatives via Chan-Lam Coupling. Inorganics, 10(12), -. DOI: 10.3390/inorganics10120231
    Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/
    Article's DOI: 10.3390/inorganics10120231
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2022
    Publication Type: Journal Publications
  • Keywords:

    Chemistry, Inorganic & Nuclear,Inorganic Chemistry
    Quinazolinone
    Nanoparticles
    Magnetic chitosan
    Isatoic anhydride
    Green synthesis
    Efficient catalyst
    Copper catalyst
    Convenient
    Chitosan
    Chan–lam coupling
    Chan-lam coupling
    3-dihydroquinazolin-4(1h)-one
    2-arylthio-2,3-dihydroquinazolin-4(1h)-one
    2-arylthio-2
    Inorganic chemistry
    Chemistry, inorganic & nuclear
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