1
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Khalaf MM, Abd El-Lateef HM, Gouda M, Abdelhamid AA, Amer AA, Abdou A. Designing, Characterization, DFT, Biological Effectiveness, and Molecular Docking Analysis of Novel Fe(III), Co(II), and Cu(II) Complexes Based on 4-Hydroxy-2 H-pyrano[3,2- c]quinoline-2,5(6 H)-dione. ACS OMEGA 2024; 9:6466-6481. [PMID: 38371789 PMCID: PMC10870415 DOI: 10.1021/acsomega.3c06274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 01/11/2024] [Accepted: 01/18/2024] [Indexed: 02/20/2024]
Abstract
The main target of the current framework is the designing and synthesizing of novel iron(III), cobalt(II), and cupper(II) complex compounds emanating from bioactive nucleus, 4-hydroxy-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione ligand, to enhance comprehension as potential antibacterial, antifungal, and antioxidant alternatives by means of using DFT calculations and molecular docking investigation. Thus, the new complexes had been synthesized and characterized using various analytical techniques, including elemental analysis, infrared spectroscopy, mass spectrometry, UV spectroscopy, conductivity, and magnetic testing, as well as thermal analysis. The 4-hydroxy-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione ligand exhibits monobasic bidentate OO donor properties toward the metal core, as shown by its infrared spectroscopic characteristics. The use of thermal analysis techniques allows for the identification and characterization of water molecules present inside the complexes, as well as the determination of their distribution patterns. The molecular structures of free ligand and its metal complex compounds have been verified through the use of density functional theory (DFT) simulations. These simulations also provide a valuable understanding of the quantum chemical characteristics associated with these structures. In vitro experiments were conducted to evaluate the antioxidant, antibacterial, as well as antifungal and the properties of the free ligand and its corresponding complex compounds. DATA revealed that synthesized metal complex compounds have heightened biological efficacy as related to the unbound ligand. Furthermore, molecular docking analysis was done to understand the interactions between the studied compounds and proteins derived from Escherichia coli (pdb ID: 2vf5), Aspergillus flavus (pdb ID: 3cku), and humans (pdb ID: 5IJT), which are considered to be significant in drug design. Lastly, a correlation between in vitro efficacies with molecular docking data was done and analyzed.
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Affiliation(s)
- Mai M. Khalaf
- Department
of Chemistry, College of Science, King Faisal
University, Al-Ahsa 31982, Saudi Arabia
- Department
of Chemistry, Faculty of Science, Sohag
University, Sohag 82524, Egypt
| | - Hany M. Abd El-Lateef
- Department
of Chemistry, College of Science, King Faisal
University, Al-Ahsa 31982, Saudi Arabia
- Department
of Chemistry, Faculty of Science, Sohag
University, Sohag 82524, Egypt
| | - Mohamed Gouda
- Department
of Chemistry, College of Science, King Faisal
University, Al-Ahsa 31982, Saudi Arabia
| | - Antar A. Abdelhamid
- Department
of Chemistry, Faculty of Science, Sohag
University, Sohag 82524, Egypt
- Department
of Chemistry, Faculty of Science, Al-Baha
University, Al-Baha 65635, Saudi Arabia
| | - Amer A. Amer
- Department
of Chemistry, Faculty of Science, Sohag
University, Sohag 82524, Egypt
| | - Aly Abdou
- Department
of Chemistry, Faculty of Science, Sohag
University, Sohag 82524, Egypt
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2
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Shaban MM, El Basiony NM, Radwan AB, El-Katori EE, Abu-Rayyan A, Bahtiti NH, Abdou MM. Electrochemical Investigation of C-Steel Corrosion Inhibition, In Silico, and Sulfate-Reducing Bacteria Investigations Using Pyrazole Derivatives. ACS OMEGA 2023; 8:30068-30080. [PMID: 37636913 PMCID: PMC10448485 DOI: 10.1021/acsomega.3c02333] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 07/18/2023] [Indexed: 08/29/2023]
Abstract
The inhibitory impact of the two synthesized pyrazole derivatives (3 and 4) toward metallic and microbial corrosion was investigated. Using open circuit potential, potentiodynamic polarization, and electrochemical impedance spectroscopy, it was possible to determine their ability to prevent the corrosion of C-steel in 1 M HCl, which was significantly enhanced with increasing concentration (ex. 93%). They act as mixed-type inhibitors, according to polarization curves. The compounds under investigation were adsorbed on a C-steel surface in 1 M HCl following the Langmuir isotherm model. The double-layer capacitance was decreased, and the charge transfer resistance (Rct) was raised due to the examined inhibitors' adsorption. Investigating changes in the surface morphology and confirming the corrosion inhibition mechanism are done using scanning electron microscopy. Density functional theory calculations and Monte Carlo simulations were also conducted to show the adsorption affinity of the understudied compounds over the steel substrate in neutral and protonated forms. Furthermore, the antimicrobial performance of the two synthesized pyrazoles against sulfate-reducing bacteria was evaluated, and the recorded inhibition efficiency was 100%. The current research shows important developments in producing highly effective anticorrosion and antimicrobial pyrazole derivatives.
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Affiliation(s)
- Mahmoud M. Shaban
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
| | - N. M. El Basiony
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
- School
of Chemical Engineering, Sungkyunkwan University, Suwon 16419, South Korea
| | - A. Bahgat Radwan
- Center
for Advanced Materials, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Emad E. El-Katori
- Chemistry
Department, Faculty of Science, New Valley
University, El-Kharga 72511, Egypt
| | - Ahmed Abu-Rayyan
- Faculty
of Arts & Science, Applied Science Private
University, Amman 11931, Jordan
| | - Nawal H. Bahtiti
- Faculty
of Arts & Science, Applied Science Private
University, Amman 11931, Jordan
| | - Moaz M. Abdou
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
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3
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El-Katori EE, El-Saeed RA, Abdou MM. Anti-corrosion and anti-microbial evaluation of novel water-soluble bis azo pyrazole derivative for carbon steel pipelines in petroleum industries by experimental and theoretical studies. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
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4
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Saini K, Raigar AK, Manju, Jangid DK, Mathur J, Dhadda S, Guleria A. Tandem Protocol for the Synthesis of Pyrano[3,2- c]quinolone Derivatives Using Taurine as a Green Bio-Organic Catalyst in Aqueous Medium. J Org Chem 2022; 87:13734-13743. [PMID: 36184942 DOI: 10.1021/acs.joc.2c01403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
A series of pyrano[3,2-c]quinolone derivatives has been synthesized in the presence of taurine (2-aminoethanesulfonic acid) as a green bio-organic catalyst and water as the solvent. The target compounds were synthesized through the three-component reaction between aldehydes, malononitrile/ethylcyanoacetate, and 4-hydroxy-1-methyl-2(1H)-quinolone. The advantages of this protocol are excellent yields of products, short reaction times, cost efficiency, atom economy, and a simple work-up procedure with no need for extra purification techniques. Moreover, the catalyst can be easily recovered and reused for up to three cycles without losing any significant activity.
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Affiliation(s)
- Kamlesh Saini
- Department of Chemistry, University of Rajasthan, Jaipur 302004, Rajasthan, India
| | - Ashok K Raigar
- Department of Chemistry, University of Rajasthan, Jaipur 302004, Rajasthan, India
| | - Manju
- Department of Chemistry, University of Rajasthan, Jaipur 302004, Rajasthan, India
| | - Dinesh K Jangid
- Department of Chemistry, University of Rajasthan, Jaipur 302004, Rajasthan, India
| | - Jaya Mathur
- Department of Chemistry, University of Rajasthan, Jaipur 302004, Rajasthan, India
| | - Surbhi Dhadda
- Vedic Kanya PG College, Raja Park, Jaipur 302004, Rajasthan, India
| | - Anjali Guleria
- Department of Chemistry, University of Rajasthan, Jaipur 302004, Rajasthan, India
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5
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Mirsadeghi FA, Rufchahi EM, Zarrabi S. Spectral characterization and computational studies of some new synthesized 3-arylazo-4-hydroxybenzo[h]quinolin-2(1H)-one dyes. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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6
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Synthesis of tolyl guanidine as copper corrosion inhibitor with a complementary study on electrochemical and in silico evaluation. Sci Rep 2022; 12:14893. [PMID: 36050492 PMCID: PMC9437003 DOI: 10.1038/s41598-022-18755-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 08/18/2022] [Indexed: 11/08/2022] Open
Abstract
A rapid and new synthetic route for N,N'-di-o-tolyl guanidine (DTG) synthesis from cheap materials is reported. The performance of DTG as an excellent inhibitor for delaying copper (Cu) corrosion with an efficiency higher than 98% at 20 × 10-6 M in an acidic solution was investigated via electrochemical measurements. These measurements included PDP, EFM, and EIS spectroscopy. The experimental data indicated that DTG has an efficient inhibiting effect on the corrosion of Cu in acidic media.The DTG was adsorbed on to the Cu surface via chemical adsorption and followed the Langmuir route. The PDP measurements revealed that DTG acted as a mixed inhibitor. Furthermore, EIS data showed that the DTG adsorbed through the metal/electrolyte interface. This resulted in forming a DTG protective layer on the Cu surface, thereby impeding the dissolution of Cu in the acidic solution. The corrosive solution containing the DTG inhibitor after immersion of the Cu specimen for 48 h, which promoted the formation of a complex between the Cu cation and DTG, was investigated via ultraviolet/visible spectroscopy. In addition, the formation of a DTG protective layer on the Cu surface was confirmed via scanning electron microscopy and atomic force microscopy analysis of the Cu surface morphology. Moreover, the active centers for interaction with the Cu surface in an acidic solution were investigated via in silico evaluation of DTG.
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7
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El-Saeed RA, Hosny R, Mubarak MF, Abdou MM, Shoueir KR. An innovative SiO2-pyrazole nanocomposite for Zn (II) and Cr (III) ions effective adsorption andanti-sulfate-reducing bacteria from the produced oilfield water. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103949] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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8
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Abd-Elsabour M, Assaf HF, Abo-Bakr AM, Alhamzani AG, Abou-Krisha MM, Al-Mutairi AA, Alsoghier HM. Green electro-organic synthesis of a novel catechol derivative based on o-benzoquinone nucleophilic addition. NEW J CHEM 2022. [DOI: 10.1039/d2nj04530c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
In this work, a green-electrochemical synthesis was applied to catechol oxidation (1) to o-benzoquinone (2) using cyclic voltammetry and potential controlled coulometry.
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Affiliation(s)
- Mohamed Abd-Elsabour
- Chemistry Department, Faculty of Science, South Valley University, 83523 Qena, Egypt
| | - Hytham F. Assaf
- Chemistry Department, Faculty of Science, South Valley University, 83523 Qena, Egypt
| | - Ahmed M. Abo-Bakr
- Chemistry Department, Faculty of Science, South Valley University, 83523 Qena, Egypt
| | - Abdulrahman G. Alhamzani
- Chemistry Department, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Mortaga M. Abou-Krisha
- Chemistry Department, Faculty of Science, South Valley University, 83523 Qena, Egypt
- Chemistry Department, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Aamal A. Al-Mutairi
- Chemistry Department, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Hesham M. Alsoghier
- Chemistry Department, Faculty of Science, South Valley University, 83523 Qena, Egypt
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9
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Abdou MM, Abu-Rayyan A, Bedir AG, Abdel-Fattah S, Omar AMA, Ahmed AA, El-Desoky ESI, Ghaith EA. 3-(Bromoacetyl)coumarins: unraveling their synthesis, chemistry, and applications. RSC Adv 2021; 11:38391-38433. [PMID: 35493203 PMCID: PMC9044231 DOI: 10.1039/d1ra05574g] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 10/21/2021] [Indexed: 12/17/2022] Open
Abstract
This review emphasizes recent developments in synthetic routes of 3-(bromoacetyl)coumarin derivatives. Also, chemical reactions of 3-(bromoacetyl)coumarins as versatile building blocks in the preparation of critical polyfunctionalized heterocyclic systems and other industrially significant scaffolds are described. Recent advances of 3-(bromoacetyl)coumarins as attractive starting points towards a wide scale of five and six-membered heterocyclic systems such as thiophenes, imidazoles, pyrazoles, thiazoles, triazoles, pyrans, pyridines, thiadiazins as well as fused heterocyclic systems have been reported. Additionally, this review covers a wide range of analytical chemistry, fluorescent sensors, and biological applications of these moieties, covering the literature till May 2021.
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Affiliation(s)
- Moaz M Abdou
- Egyptian Petroleum Research Institute Nasr City Cairo 11727 Egypt
| | - Ahmed Abu-Rayyan
- Faculty of Science, Applied Science Private University P. O. BOX 166 Amman 11931 Jordan
| | - Ahmed G Bedir
- Egyptian Petroleum Research Institute Nasr City Cairo 11727 Egypt
| | - S Abdel-Fattah
- Egyptian Petroleum Research Institute Nasr City Cairo 11727 Egypt
| | - A M A Omar
- Egyptian Petroleum Research Institute Nasr City Cairo 11727 Egypt
| | - Abdullah A Ahmed
- Department of Chemistry, Faculty of Science, Al-Azhar University Cairo 11884 Egypt
| | - El-Sayed I El-Desoky
- Department of Chemistry, Faculty of Science, Mansoura University Mansoura 35516 Egypt
| | - Eslam A Ghaith
- Department of Chemistry, Faculty of Science, Mansoura University Mansoura 35516 Egypt
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10
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Abbas M, Eid AM, Abdou MM, Elgendy A, El-Saeed RA, Zaki EG. Multifunctional Aspects of the Synthesized Pyrazoline Derivatives for AP1 5L X60 Steel Protection Against MIC and Acidization: Electrochemical, In Silico, and SRB Insights. ACS OMEGA 2021; 6:8894-8907. [PMID: 33842760 PMCID: PMC8028000 DOI: 10.1021/acsomega.0c06050] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 03/09/2021] [Indexed: 05/28/2023]
Abstract
The inhibitory impact of low-cost synthesized pyrazoline derivatives named Pz series (Pz1 and Pz2) on the corrosion of API 5L X60 carbon steel in 5 M HCl was inspected to serve as corrosion inhibitors against such a solution for its usage in the oilfield well acidization process. Also, the same compounds were unitized as biocides for sulfate-reducing bacteria (SRBs) to inhibit the microbial-induced corrosion effect. This study was conducted via several electrochemical techniques, namely, electrochemical potentiodynamic polarization (EP) and electrochemical impedance spectroscopy (EIS), in addition to computational density functional theory (DFT). The inhibition efficiency (IE) of Pz series on the corrosion of 5L X60 carbon steel in 5 M HCl was found to increase whenever the Pz series molecule concentration was increased. EP measurements revealed that Pz1 and Pz2 have both cathodic and anodic features (mixed inhibitor) and their corrosion IEs were around 90%. The physicochemical properties of the Pz1 and Pz2 compounds were studied using Langmuir adsorption isotherms, where the equilibrium adsorption data were found to follow it accurately. EIS outputs were found to comply with the values obtained from EP. Scanning electron microscopy was used to examine the topographic anisotropy between the inhibited and uninhibited 5L X60 carbon steel samples to double-check the electrochemical findings. DFT calculations and Monte Carlo simulations were utilized to predict the behavior of inhibitors and to rationalize the experimental results. The serial dilution bioassay technique was used to assess the Pz series as potential biocides to counter the effect of SRBs in compliance with the TM0194-2014-SG standard test method, and the results showed the potency of Pz series in inhibiting such bacterial growth.
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Affiliation(s)
- Mohamed
A. Abbas
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
- Surface
Protection Center, Egyptian Petroleum Research
Institute, 11727 Cairo, Egypt
| | | | - Moaz M. Abdou
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
| | - Amr Elgendy
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
| | - Rasha A. El-Saeed
- Department
of Chemistry, Faculty of Science, Mansoura
University, ET-35516 Mansoura, Egypt
| | - Elsayed G. Zaki
- Egyptian
Petroleum Research Institute, Nasr City, 11727 Cairo, Egypt
- Chemical
Services and Development Center, Egyptian
Petroleum Research Institute, 11727 Mansoura, Egypt
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11
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Schütznerová E, Přibylka A, Medran NS, Krchňák V. Greening Solid-Phase Organic Synthesis: Environmentally Conscious Synthesis of Pharmaceutically Relevant Privileged Structures 5,6-Dihydropyridin-2(1 H)-ones and Quinolin-2(1 H)-ones. J Org Chem 2020; 85:11867-11881. [PMID: 32841557 DOI: 10.1021/acs.joc.0c01623] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Solid-phase organic synthesis (SPOS) is a very efficient methodology for the synthesis of diverse organic molecules, particularly exploited in drug discovery. Here, we present the transformation of the traditional SPOS to an eco-friendlier methodology on examples of pharmacologically relevant privileged structures 5,6-dihydropyridin-2(1H)-ones and quinolin-2(1H)-ones. The green approach is primarily based on the utilization of environmentally friendly solvent 2-MeTHF in all steps of the synthesis. Target heterocycles were synthesized by extending our previously published synthesis of five-membered tetramic acid analogues to six-membered cycles. The crucial step of the synthesis is cyclization via nonclassical Wittig olefination of resin-bound esters. Traditional and green protocols provided comparable results with respect to purity and yield of products, thus opening the way for greener access to a variety of diverse heterocycles.
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Affiliation(s)
- Eva Schütznerová
- Department of Organic Chemistry, Faculty of Science, Palacký University, 17. Listopadu 12, 771 46 Olomouc, Czech Republic
| | - Adam Přibylka
- Department of Organic Chemistry, Faculty of Science, Palacký University, 17. Listopadu 12, 771 46 Olomouc, Czech Republic
| | - Noelia S Medran
- Instituto de Quı́mica Rosario-IQUIR (CONICET), Facultad de Ciencias Bioquı́micas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, Rosario S2002LRK, Argentina
| | - Viktor Krchňák
- Department of Organic Chemistry, Faculty of Science, Palacký University, 17. Listopadu 12, 771 46 Olomouc, Czech Republic.,Department of Chemistry and Biochemistry, 251 Nieuwland Science Center, University of Notre Dame, Notre Dame, Indiana 46556, United States
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12
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Yamamoto Y, Jiang J, Yasui T. Palladium-Catalyzed [3+2] and [2+2+2] Annulations of 4-Iodo-2-quinolones with Activated Alkynes through Selective C-H Activation. Chemistry 2020; 26:3749-3757. [PMID: 31825122 DOI: 10.1002/chem.201904558] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 12/10/2019] [Indexed: 01/30/2023]
Abstract
The palladium-catalyzed reaction of 4-iodo-2-quinolones with activated alkynes was investigated. Cyclopenta[de]quinoline-2(1 H)-ones and/or phenanthridine-6(5 H)-ones were obtained through [3+2] annulation involving aromatic C-H activation or [2+2+2] annulation involving vinylic C-H activation, respectively. Reasonable mechanisms for the formation of these annulation products have been proposed based on density functional theory calculations.
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Affiliation(s)
- Yoshihiko Yamamoto
- Department of Basic Medicinal Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Chikusa, Nagoya, 464-8601, Japan
| | - Jiyue Jiang
- Department of Basic Medicinal Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Chikusa, Nagoya, 464-8601, Japan
| | - Takeshi Yasui
- Department of Basic Medicinal Sciences, Graduate School of Pharmaceutical Sciences, Nagoya University, Chikusa, Nagoya, 464-8601, Japan
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13
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Recent advances in 4-hydroxycoumarin chemistry. Part 2: Scaffolds for heterocycle molecular diversity. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2015.06.029] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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14
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Abdou MM, El-Saeed RA, Abozeid MA, Sadek MG, Zaki E, Barakat Y, Ibrahim H, Fathy M, Shabana S, Amine M, Bondock S. Advancements in tetronic acid chemistry. Part 1: Synthesis and reactions. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2015.11.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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15
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Abdou MM, El-Saeed RA, Bondock S. Recent advances in 4-hydroxycoumarin chemistry. Part 1: Synthesis and reactions. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2015.06.012] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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16
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Abdou MM, Matziari M, O'Neill PM, Amigues E, Zhou R, Wang R, Ali BF. Methyl 3-(4-hydroxyphenyl)propionate. IUCRDATA 2018. [DOI: 10.1107/s2414314618016620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Abstract
The title compound, C10H12O3, crystallizes in the orthorhombicP212121space group. The structure contains a phenolic group with the OH being coplanar with the phenyl ring. The structure exhibits significant hydrogen bonding between the O—H group of one molecule and the CO group of an adjacent one. These O—H...O=C interactions form chains of molecules parallel to thebaxis. No π–π or C—H...π intermolecular interactions are observed.
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