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Amr AE, Elsayed EA, Al-Sayady AI. Synthesis and Antimicrobial Activity of Novel N3,N5-Bis[1-({1-[2-((E)-benzylidene)hydrazinyl]-1-oxo-3-phenylpropan-2-yl}amino)-3-methyl-1-oxobutan-2-yl]pyridine-3,5-dicarboxamides. RUSS J GEN CHEM+ 2021. [DOI: 10.1134/s1070363221060177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Golbedaghi R, Tabanez AM, Esmaeili S, Fausto R. Biological Applications of Macrocyclic Schiff Base Ligands and Their Metal Complexes: A Survey of the Literature (2005–2019). Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5884] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Reza Golbedaghi
- Chemistry Department Payame Noor University Tehran 19395‐4697 Iran
- University of Coimbra CQC, Department of Chemistry Coimbra P‐3004‐535 Portugal
| | - Andreia M. Tabanez
- University of Coimbra CQC, Department of Chemistry Coimbra P‐3004‐535 Portugal
| | - Somayeh Esmaeili
- Internal Medicine Department Shahid Beheshti University of Medical Sciences Tehran Iran
| | - Rui Fausto
- University of Coimbra CQC, Department of Chemistry Coimbra P‐3004‐535 Portugal
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Amr AEGE, Naglah AM, Sabry NM, Ibrahim AA, Elsayed EA, Attar A. Synthesis and investigation of 3,5-bis-linear and macrocyclic tripeptidopyridine candidates by using l-valine, N, N′-(3,5-pyridinediyldicarbonyl)bis-dimethyl ester as synthon. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2019. [DOI: 10.1515/znb-2019-0006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractInterest in the synthesis of heterocyclic organic molecules with peptide moieties has gained attention due to their potential biological activities. The current work aimed at synthesizing new macrocyclic tripeptide imides and evaluating their possible antimicrobial activities. A series of 11 derivatives were prepared from dimethyl 3,5-pyridinevalinyl ester either by NaOH or NH2NH2treatment, followed by cyclization and further reaction with NaOH or NH2NH2. The majority of synthesized derivatives showed promising antibacterial and antifungal activities in comparison to standard known antibiotics. Compounds5aand7bshowed the most potential antibacterial againstStaphylococcus aureusand antifungal activities againstCandida albicans, respectively.
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Affiliation(s)
- Abd El-Galil E. Amr
- Pharmaceutical Chemistry Department, College of Pharmacy, Drug Exploration and Development Chair (DEDC) , King Saud University , Riyadh 11451 , Saudi Arabia , E-mail:
- Applied Organic Chemistry Department , National Research Center , Dokki 12622, Cairo , Egypt
| | - Ahmed M. Naglah
- Pharmaceutical Chemistry Department, College of Pharmacy , Drug Exploration and Development Chair (DEDC) , King Saud University , Riyadh 11451 , Saudi Arabia
- Peptide Chemistry Department, Chemical Industries Research Division , National Research Centre , Dokki 12622, Cairo , Egypt
| | - Nermien M. Sabry
- Applied Organic Chemistry Department , National Research Center , Dokki 12622, Cairo , Egypt
| | - Alhussein A. Ibrahim
- Applied Organic Chemistry Department , National Research Center , Dokki 12622, Cairo , Egypt
| | - Elsayed A. Elsayed
- Zoology Department, Bioproducts Research Chair, Faculty of Science , King Saud University , Riyadh 11451 , Saudi Arabia
- Chemistry of Natural and Microbial Products Department , National Research Centre , Dokki 12622, Cairo , Egypt
| | - Abeer Attar
- Zoology Department, Faculty of Science , King Saud University , Riyadh 11451 , Saudi Arabia
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Amr AE, Abdalla MM, Essaouy SA, Areef MMH, Elgamal MH, Nassear TA, Haschich AE. Synthesis of some substituted 6,7-dihydro-4-methoxy-7-methyl-7-substituted-5-oxo-5H-furo[3,2-g]chromene-9-sulfonate derivatives as potent antihypertensive α-blocking and antiarrythmic agents. RUSS J GEN CHEM+ 2017. [DOI: 10.1134/s1070363217080308] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Amr AE, Abdalla MM, Essaouy SA, Areef MMH, Elgamal MH, Nassear TA, Haschich AE, Al-Omar MA. Synthesis of some substituted 5H-furo[3,2-g]chromene and benzofuran sulfonate derivatives as potent anti-HIV agents. RUSS J GEN CHEM+ 2017. [DOI: 10.1134/s1070363217070246] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Amr AE, Abdalla MM, Essaouy SA, Areef MMH, Elgamal MH, Nassear TA, Haschich AE. Synthesis of some substituted furo[3,2-g]chromeno[2,3-c]pyrazole and pyrazoline derivatives from 5-hydroxybergapten and 5-hydroxyisopimpinellin as EGFR and VEGFR-2 kinase inhibitors. RUSS J GEN CHEM+ 2017. [DOI: 10.1134/s1070363217070258] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Amr AE, Mohamed SF, Al-Omar MA, Ghabbour HA. Synthesis, single crystal x-ray analysis, and antimicrobial activity of new (22E)-N'-(4-methoxybenzylidene)-2-[3-cyano-7,8-dihydro-4-(5-methylfuran-2-yl)-2-oxo-2H-pyrano[4,3-b]pyridin-1(5H)-yl]acetohydrazide. RUSS J GEN CHEM+ 2016. [DOI: 10.1134/s1070363216070367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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