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Rao MS, Hussain S. One-Pot, Borax-mediated synthesis of structurally diverse N, S-heterocycles in water. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.153159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Novel method for the synthesis of Sulfonamide Urea’s from p-toluene sulfonyl isocyanate using Amberlite IRA-400 Cl resin: Application towards the synthesis of Gliclazide. RESULTS IN CHEMISTRY 2021. [DOI: 10.1016/j.rechem.2021.100217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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3
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Wang X, Shang S, Tian Q, Wang Y, Wu H, Li Z, Zhou S, Liu H, Dai Z, Luo W, Li D, Xiao X, Wang S, Yuan J. Imidazolium chloride as an additive for synthesis of 4(3H)-quinazolinones using anthranilamides and DMF derivatives. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131480] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Sepideh A, Hassan K, Mohammad M. Pd-Catalyzed Carbonylation-cyclization of N′-(2-bromophenyl)benzamidines by Chloroform as a CO Precursor for the Synthesis of Quinazolin- 4(3H)-ones. LETT ORG CHEM 2020. [DOI: 10.2174/1570178616666190514085642] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
We present an efficient method for the synthesis of quinazolin-4(3H)-ones via Pdcatalyzed
carbonylation-cyclization of N′-(2-bromophenyl)benzamidines. Chloroform cleanly generated
CO under mild conditions. This method allows for the carbonylation-cyclization of N′-(2-
bromophenyl)benzamidines in the presence of Pd(OAc)2 to give quinazolin-4(3H)-ones in good to
excellent yields.
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Affiliation(s)
- Abbasian Sepideh
- Department of Chemistry, North Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Kabirifard Hassan
- Department of Chemistry, North Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Mahdavi Mohammad
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
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Synthesis of quinazolin-4(3H)-ones via the reaction of isatoic anhydride with benzyl azides in the presence of potassium tert-butoxide in DMSO. Chem Heterocycl Compd (N Y) 2019. [DOI: 10.1007/s10593-019-02563-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Bahadorikhalili S, Ansari S, Hamedifar H, Ma'mani L, Babaei M, Eqra R, Mahdavi M. Mo (CO) 6
-assisted Pd-supported magnetic graphene oxide-catalyzed carbonylation-cyclization as an efficient way for the synthesis of 4(3 H
)-quinazolinones. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4769] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Samira Ansari
- CinnaGen Medical Biotechnology Research Center; Alborz University of Medical Sciences; Karaj Iran
| | - Haleh Hamedifar
- CinnaGen Medical Biotechnology Research Center; Alborz University of Medical Sciences; Karaj Iran
| | - Leila Ma'mani
- Department of Nanotechnology; Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research, Education and Extension Organization (AREEO); Karaj Iran
| | - Mohsen Babaei
- Institute of Mechanics; Iranian Space Research Center; Shiraz Iran
| | - Rahim Eqra
- Institute of Mechanics; Iranian Space Research Center; Shiraz Iran
| | - Mohammad Mahdavi
- Endocrinology and Metabolism Research Centre; Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Science; Tehran Iran
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Synthesis of 4-quinazolinones by transition metal-catalyzed processes (microreview). Chem Heterocycl Compd (N Y) 2018. [DOI: 10.1007/s10593-018-2266-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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