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El-Saghier AM, Abdou A, Mohamed MAA, Abd El-Lateef HM, Kadry AM. Novel 2-Acetamido-2-ylidene-4-imidazole Derivatives (El-Saghier Reaction): Green Synthesis, Biological Assessment, and Molecular Docking. ACS OMEGA 2023; 8:30519-30531. [PMID: 37636903 PMCID: PMC10448697 DOI: 10.1021/acsomega.3c03767] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 07/26/2023] [Indexed: 08/29/2023]
Abstract
El-Saghier reaction is the novel, general, and green reaction of various amines with ethyl cyanoacetate and ethyl glycinate hydrochloride. A new series of imidazolidin-4-ones and bis-N-(alkyl/aryl) imidazolidin-4-ones was synthesized in a sequential, one-pot procedure under neat conditions for 2 h at 70 °C. Excellent high yields (90-98%) were achieved in a short period of time while avoiding issues related to the hazardous solvents utilized (cost, safety, and pollution). The spectrum analyses and elemental data of the newly synthesized compounds helped us to clarify their structures. The obtained compounds were tested for antibacterial activity in vitro and compared to the standard antibiotic chloramphenicol as the standard, measuring the inhibition zone (nm) and activity index (%). With an antibacterial percentage value of 80.0 against Escherichia coli, N,N'-(propane-1,3-diyl) bis(2-(4-oxo-4,5-dihydro-1H-imidazole-2-yl) acetamide) proved to be the most effective. Antimicrobial activity was confirmed by a molecular docking investigation to investigate how chemicals bind to the bacterial FabH-CoA complex in E. coli (PDB ID: 1HNJ).
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Affiliation(s)
- Ahmed M. El-Saghier
- Chemistry
Department, Faculty of Science, Sohag University, Sohag 82524, Egypt
| | - Aly Abdou
- Chemistry
Department, Faculty of Science, Sohag University, Sohag 82524, Egypt
| | | | - Hany M. Abd El-Lateef
- Chemistry
Department, Faculty of Science, Sohag University, Sohag 82524, Egypt
- Department
of Chemistry, College of Science, King Faisal
University, Al-Ahsa 31982, Saudi Arabia
| | - Asmaa M. Kadry
- Chemistry
Department, Faculty of Science, Sohag University, Sohag 82524, Egypt
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El-Gaby MSA, Ammar YA, El-Hag Ali GAM, Helal MHM, Salem MA, Ghorab MM. Chemistry of 2-cyanomethylene-4-thiazolidinone. J Sulphur Chem 2016. [DOI: 10.1080/17415993.2016.1263304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Mohamed S. A. El-Gaby
- Chemistry Department, Faculty of Science, Al-Azhar University at Assiut, 71524, Assiut, Egypt
| | - Yousry A. Ammar
- Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt
| | | | - Mohamed H. M. Helal
- Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt
| | - Mohamed A. Salem
- Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt
| | - Mostafa M. Ghorab
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
- Department of Drug Radiation Research, National Center for Radiation Research and Technology, Atomic Energy Authority, Cairo, Egypt
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3
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Discovery of a benzimidazole series of ADAMTS-5 (aggrecanase-2) inhibitors by scaffold hopping. Eur J Med Chem 2014; 71:250-8. [DOI: 10.1016/j.ejmech.2013.10.075] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2013] [Revised: 10/29/2013] [Accepted: 10/30/2013] [Indexed: 11/20/2022]
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4
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Reactions of α-mercaptocarboxylic acid hydrazides with triethyl orthoesters: synthesis of 1,3,4-thiadiazin-5(6H)-ones and 1,3,4-oxadiazoles. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.02.071] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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5
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Dabić D, Natić M, Džambaski Z, Stojanović M, Marković R, Milojković-Opsenica D, Tešić Ž. ESTIMATION OF LIPOPHILICITY OF N-SUBSTITUTED 2-ALKYLIDENE-4-OXOTHIAZOLIDINES BY MEANS OF REVERSED-PHASE THIN-LAYER CHROMATOGRAPHY. J LIQ CHROMATOGR R T 2011. [DOI: 10.1080/10826076.2011.571157] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Dragana Dabić
- a Faculty of Chemistry , University of Belgrade , Belgrade, Serbia
| | - Maja Natić
- a Faculty of Chemistry , University of Belgrade , Belgrade, Serbia
| | - Zdravko Džambaski
- b Institute for Chemistry , Technology and Metallurgy , Belgrade, Serbia
| | - Milovan Stojanović
- b Institute for Chemistry , Technology and Metallurgy , Belgrade, Serbia
| | - Rade Marković
- a Faculty of Chemistry , University of Belgrade , Belgrade, Serbia
| | | | - Živoslav Tešić
- a Faculty of Chemistry , University of Belgrade , Belgrade, Serbia
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Baranac-Stojanović M, Klaumünzer U, Marković R, Kleinpeter E. Structure, configuration, conformation and quantification of the push–pull effect of 2-alkylidene-4-thiazolidinones and 2-alkylidene-4,5-fused bicyclic thiazolidine derivatives. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.09.040] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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7
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Baranac-Stojanović M, Tatar J, Stojanović M, Marković R. Transformations of 2-alkylidene-4-oxothiazolidine vinyl bromides initiated by bromophilic attack of neutral and anionic nucleophiles. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.06.057] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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8
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Ismail NA, Khalifa FA, Fekry RM, Abdel Azim YN. REACTIONS WITH CYANOTHIOACETAMIDE DERIVATIVES: A NEW ROUTE FOR THE SYNTHESIS OF 2-THIAZOLIN-4-ONE THIAZOLO[4,5-B]PYRIDINE, THIAZOLINONYLPYRAZOLE AND PYRANO[2,3-d]-1,3-THIAZOLE DERIVATIVES. PHOSPHORUS SULFUR 2006. [DOI: 10.1080/10426509208038328] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Nabila A. Ismail
- a Department of Chemistry, Faculty of Science , Zagazig University , Zagazig , A.R. Egypt
| | - Fathy A. Khalifa
- a Department of Chemistry, Faculty of Science , Zagazig University , Zagazig , A.R. Egypt
- b Department of Chemistry, Faculty of Science , Cairo University , Giza , A.R. Egypt
| | - Reda M. Fekry
- a Department of Chemistry, Faculty of Science , Zagazig University , Zagazig , A.R. Egypt
| | - Yasser N. Abdel Azim
- a Department of Chemistry, Faculty of Science , Zagazig University , Zagazig , A.R. Egypt
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Albrecht U, Gördes D, Schmidt E, Thurow K, Lalk M, Langer P. Synthesis and structure-activity relationships of 2-alkylidenethiazolidine-4,5-diones as antibiotic agents. Bioorg Med Chem 2005; 13:4402-7. [PMID: 15905094 DOI: 10.1016/j.bmc.2005.04.046] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2005] [Revised: 04/12/2005] [Accepted: 04/19/2005] [Indexed: 11/16/2022]
Abstract
2-Alkylidenethiazolidine-4,5-diones were prepared by novel one-pot cyclizations of arylacetonitriles with isothiocyanates and ethyl 2-chloro-2-oxoacetate. The products show antibiotic activity against the Gram-positive bacteria Bacillus subtilis and Staphylococcus aureus.
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Affiliation(s)
- Uwe Albrecht
- Institut für Chemie, Universität Rostock, Albert-Einstein-Str. 3a, 18051 Rostock, Germany
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Tverdokhlebov AV, Andrushko AP, Tolmachev AA, Kostyuk AN, Chernega AN, Rusanov EB. Synthesis of Pyrrolo[2,1-b]thiazol-3-one Derivatives. MONATSHEFTE FUR CHEMIE 2005. [DOI: 10.1007/s00706-005-0356-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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11
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High regioselectivity in the heterocyclization of β-oxonitriles to 4-oxothiazolidines: X-ray structure proof. Tetrahedron 2003. [DOI: 10.1016/s0040-4020(03)01146-3] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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12
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Stereo- and regiocontrol of electrophile-initiated rearrangement of push–pull 5-substituted 4-oxothiazolidine derivatives. Tetrahedron 2001. [DOI: 10.1016/s0040-4020(01)00496-3] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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