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Rodríguez-Villar K, Cortés-Benítez F, Palacios-Espinosa JF, Pérez-Villanueva J. Similarity searching for anticandidal agents employing a repurposing approach. Mol Inform 2024; 43:e202300206. [PMID: 38095132 DOI: 10.1002/minf.202300206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 12/01/2023] [Accepted: 12/11/2023] [Indexed: 01/05/2024]
Abstract
Fungal infections caused by Candida are still a public health concern. Particularly, the resistance to traditional chemotherapeutic agents is a major issue that requires efforts to develop new therapies. One of the most interesting approaches to finding new active compounds is drug repurposing aided by computational methods. In this work, two databases containing anticandidal agents and drugs were studied employing cheminformatics and compared by similarity methods. The results showed 36 drugs with high similarities to some candicidals. From these drugs, trimetozin, osalmid and metochalcone were evaluated against C. albicans (18804), C. glabrata (90030), and miconazole-resistant strain C. glabrata (32554). Osalmid and metochalcone were the best, with activity in the micromolar range. These findings represent an opportunity to continue with the research on the potential antifungal application of osalmid and metochalcone as well as the design of structurally related derivatives.
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Affiliation(s)
- Karen Rodríguez-Villar
- Departamento de Sistemas Biológicos, División de Ciencias Biológicas y de la Salud, Universidad Autónoma Metropolitana-Xochimilco (UAM-X), Calzada del Hueso 1100, Col. Villa Quietud, Delegación Coyoacán, Ciudad de México, 04960, Mexico
| | - Francisco Cortés-Benítez
- Departamento de Sistemas Biológicos, División de Ciencias Biológicas y de la Salud, Universidad Autónoma Metropolitana-Xochimilco (UAM-X), Calzada del Hueso 1100, Col. Villa Quietud, Delegación Coyoacán, Ciudad de México, 04960, Mexico
| | - Juan Francisco Palacios-Espinosa
- Departamento de Sistemas Biológicos, División de Ciencias Biológicas y de la Salud, Universidad Autónoma Metropolitana-Xochimilco (UAM-X), Calzada del Hueso 1100, Col. Villa Quietud, Delegación Coyoacán, Ciudad de México, 04960, Mexico
| | - Jaime Pérez-Villanueva
- Departamento de Sistemas Biológicos, División de Ciencias Biológicas y de la Salud, Universidad Autónoma Metropolitana-Xochimilco (UAM-X), Calzada del Hueso 1100, Col. Villa Quietud, Delegación Coyoacán, Ciudad de México, 04960, Mexico
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Yadav DK, Kaushik P, Tripathi KP, Rana VS, Yeasin M, Kamil D, Khatri D, Shakil NA. Bioefficacy evaluation of ferrocenyl chalcones against Meloidogyne incognita and Sclerotium rolfsii infestation in tomato. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2022; 57:192-200. [PMID: 35193479 DOI: 10.1080/03601234.2022.2042154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The present study reports, bioefficacy evaluation of effective compounds against Meloidogyne incognita and Sclerotium rolfsii in pot cultured tomato. The identified five most effective compounds, i.e. (2E)-1-(4-Methylphenyl)-3-ferrocenyl-prop-2-en-1-one (6g), (2E)-1-(4-Methoxyphenyl)-3-ferrocenyl-prop-2-en-1-one (6h), (2E)-1-(3-Bromophenyl)-3-ferrocenyl-prop-2-en-1-one (6j), (2E)-1-(2,4-Dichlorophenyl)-3-ferrocenyl-prop-2-en-1-one (6k) and (2E)-1-(3,5-Dichloro-2-hydroxyphenyl)-3-ferrocenyl-prop-2-en-1-one (6p) along with Carbofuran 3G as positive control were tested at 20, 40 and 80 ppm by soil drenching and root dipping methods. The study revealed that all plant growth parameters were positively influenced by these compounds. The presence of an electron releasing group positively influenced the efficacy, and the activity was highest in compounds 6g and 6h at 80 ppm. Based on in vitro results against S. rolfsii, (2E)-1-Ferrocenyl-3-(4-bromophenyl)-prop-2-en-1-one (3b), (2E)-1-Ferrocenyl-3-(2,6-dichlorophenyl)-prop-2-en-1-one (3o) and (2E)-1-(5-Chloro-2-hydroxyphenyl)-3-ferrocenyl-prop-2-en-1-one (6o) along with Tebuconazole 25.9% EC and Hexaconazole 5% SC as positive control were evaluated. The shoot length was found to be highest (24.50 cm) in plants treated with 3b followed by 3o and 6o at 1000 ppm. The percent disease incidence was significantly decreased as compared to control. The percent disease incidence was found to be minimum in plants treated with 3b at 1000 ppm. However, root dipping was not as effective as soil drenching. Therefore, ferrocenyl chalcone derivatives proved to be of great fungicidal and nematicidal potential opening new opportunities for expanding their effectiveness as new pest control agents.
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Affiliation(s)
- Dinesh K Yadav
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
- Division of Environmental Soil Science, ICAR-Indian Institute of Soil Science, Bhopal, India
| | - Parshant Kaushik
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Kailash Pati Tripathi
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Virendra S Rana
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Md Yeasin
- Division of Statistical Genetics, ICAR-Indian Agricultural Statistics Research Institute, New Delhi, India
| | - Deeba Kamil
- Division of Plant Pathology, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | | | - Najam A Shakil
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
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Rana VS, Kaushik P, Kumar H, Devaraja KP, Gowda A, Shakil NA. Bioefficacy evaluation of chalcone derivatives against Meloidogyne graminicola infecting rice, Oryza sativa L. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2021; 56:801-808. [PMID: 34334118 DOI: 10.1080/03601234.2021.1956249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
A series of chalcones (1-14) were synthesized, characterized (using IR and 1H NMR techniques), and evaluated with an objective to manage rice root-knot nematode (RRKN) (Meloidogyne graminicola) both under pluronic gel and field conditions. Out of these fourteen compounds, 1-(4-fluoro-phenyl)-3-phenyl-propenone (13) and 1,3-diphenyl-propenone (14) showed promising and dose dependent activity at 10, 20, and 40 mg L-1. A significant reduction in penetration of second stage juveniles (J2s) in rice roots was observed in compounds 13 (9.5-12.0 J2s/plant) and 14 (10.5-13.4 J2s/plant) compared to control plants (PB1121) (13.5-23.6 J2s/plant) in pluronic gel study. The results of field trials indicated that 14, showed significantly (P ≤ 0.05) better plant growth on 28 days after sowing (DAS) compared to 13. Both 13 and 14 reduced gall formation significantly than carbofuran 3 G @1 kg a.i./ha. However, lower concentrations were less effective in field in reducing the gall formation. Also, a significant reduction in the number of galls was observed when soil was drenched with 14 @ 40 mg L-1. However, root dipping was not as effective as soil drenching. The study revealed that both the chalcones have the potential for effective management of RRKN in fields, and can be a better alternative to carbofuran.
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Affiliation(s)
- Virendra Singh Rana
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Parshant Kaushik
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - H Kumar
- Division of Nematology, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - K P Devaraja
- Division of Nematology, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Abhishek Gowda
- Division of Nematology, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Najam Akhtar Shakil
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
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Al-thamili DM, Almansour AI, Arumugam N, Kansız S, Dege N, Soliman SM, Azam M, Kumar RS. Highly functionalized N-1-(2-pyridinylmethyl)-3,5-bis[(E)-arylmethylidene]tetrahydro-4(1H)-pyridinones: Synthesis, characterization, crystal structure and DFT studies. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128940] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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5
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Yadav DK, Tripathi KP, Kaushik P, Rana VS, Kamil D, Khatri D, Shakil NA. Microwave assisted synthesis, characterization and biological activities of ferrocenyl chalcones and their QSAR analysis: Part II. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2020; 56:82-97. [PMID: 33150825 DOI: 10.1080/03601234.2020.1838828] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
A series of ferrocenyl chalcones using acetylferrocene, with ferrocenyl group at the keto carbonyl group, and different aldehydes were synthesized and their bioefficacy evaluation was done against Sclerotium rolfsii, Alternaria solani and Meloidogyne incognita. In continuation of our quest for potent crop protection products, in the present study, a series of 18 substituted ferrocenyl chalcones were synthesized in which ferrocenyl group was attached to the aldehyde moiety, using ferrocenecarboxyaldehyde and different acetophenones by microwave method (MM) and conventional method (CM) [cf: MM 1 to 5 min; CM 12-40 h] and characterized by various techniques viz. IR, LC-HRMS, 1H-NMR and 13C-NMR. In vitro fungicidal activity showed that compound, (2E)-1-(5-Chloro-2-hydroxyphenyl)-3-ferrocenyl-prop-2-en-1-one (34) (ED50 = 21.50 mg L-1) was found to be most active against S. rolfsii and compound, (2E)-1-(4-Bromophenyl)-3-ferrocenyl-prop-2-en-1-one (21) (ED50 = 31.14 mg L-1) showed highest activity against A. solani. As regards nematicidal activity, compound (2E)-1-(3-Bromophenyl)-3-ferrocenyl-prop-2-en-1-one (29) was more potent with LC50 values of 11.95, 8.07 and 4.34 mg L-1 at 24, 48 and 72 h, respectively. QSAR study revealed that MLR for S. rolfsii (r 2 = 0.9834, q 2= 0.8975) and A. solani (r 2 = 0.9807, q 2= 0.8713) and PLS for M. incognita (r 2 = 0.9023, q 2= 0.7818) were the best models.
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Affiliation(s)
- Dinesh K Yadav
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Kailash Pati Tripathi
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Parshant Kaushik
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Virendra S Rana
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Deeba Kamil
- Division of Plant Pathology, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Dilip Khatri
- Department of Process Development, PI Industries, Rajasthan, India
| | - Najam A Shakil
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
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Functionalized N-Pyridinylmethyl Engrafted Bisarylmethylidenepyridinones as Anticancer Agents. Processes (Basel) 2020. [DOI: 10.3390/pr8091154] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Structurally interesting N-pyridinylmethyl engrafted bisarylmethylidenepyridinones with high functionality have been constructed in good yield. The structural interpretation of these compounds has been done with the aid of spectroscopic analysis and further established by single crystal X-ray diffraction studies. Following physical characterization, the synthesized compounds were tested for their in vitro anticancer activity against HepG2 cancer cells and it was found that all of the compounds exhibited some level of activity. We observed a significant level of cell viability losses to the cancer cells, while only smaller losses to the non-cancer cells were observed. Besides, the mechanistic investigation of toxicology revealed that the cancer cells were undergoing apoptotic pathway, induced by the generation of oxidative stress and the involvement of caspases. The analysis provides preliminary evidence for the successful control of cancer cells with a minimal effect on healthy normal cells because of the high IC50 levels and cell death mechanisms.
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Hassan MM, Alzandi ARA, Hassan MM. Synthesis, structure elucidation and plants growth promoting effects of novel quinolinyl chalcones. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2020.05.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
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8
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Ferrocenyl chalcone derivative (E)-3-(2-methylpyrimidin-5-yl)-1-ferroceynlprop-2-en-1-one: Synthesis, Structural analysis, Docking study and their Antibacterial evaluation. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128049] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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9
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Yadav DK, Kaushik P, Pankaj, Rana VS, Kamil D, Khatri D, Shakil NA. Microwave Assisted Synthesis, Characterization and Biological Activities of Ferrocenyl Chalcones and Their QSAR Analysis. Front Chem 2019; 7:814. [PMID: 31850307 PMCID: PMC6901998 DOI: 10.3389/fchem.2019.00814] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 11/11/2019] [Indexed: 11/30/2022] Open
Abstract
A new microwave method (MM) has been developed for the synthesis of a series of 16 substituted ferrocenyl chalcones using acetylferrocene (1) with different aldehydes (2a-2p) and comparing it with conventional method (CM). The synthesized compounds were characterized by various spectroscopic techniques viz IR, HR-MS, 1H NMR, and 13C NMR. The time required for completion of reaction in MM varied from 1 to 5 min as compared to CM which required 10-40 h. All the synthesized compounds were screened for antifungal activity against Sclerotium rolfsii and Alternaria solani. In vitro fungicidal activity revealed that compound 3o (ED50 = 23.24 mg L-1) was found to be most active against S. rolfsii. But in case of A. solani, compound 3c (ED50 = 29.9 mg L-1) showed highest activity. The nematicidal activity revealed that the compound 3b was more potent with LC50 values of 10.67, 7.30, and 4.55 ppm at 24, 48, and 72 h, respectively. 2D-Quantitative Structural Activity Relationship (2D-QSAR) analysis of these ferrocenyl chalcones was carried out by developing three different models namely Partial Least Squares (PLS, Model 1), Multiple Linear Regression (MLR, Model 2) and Principal Component Regression (PCR, Model 3). Statistical significance and predictive ability of these models were assessed by internal and external validation and also verified by leave one-out cross-validation. QSAR study revealed that MLR for S. rolfsii (r 2 = 0.999, q 2 = 0.996), PLS for A. solani (r 2 = 0.934, q 2 = 0.749) and PCR for M. incognita (r 2 = 0.878, q 2 = 0.772) were the best model. The physico-chemical parameters were calculated using VLife MDS 4.6 software. QSAR study could be employed for structure optimization to achieve better activity.
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Affiliation(s)
- Dinesh K. Yadav
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Parshant Kaushik
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Pankaj
- Division of Nematology, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Virendra S. Rana
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | - Deeba Kamil
- Division of Plant Pathology, ICAR-Indian Agricultural Research Institute, New Delhi, India
| | | | - Najam A. Shakil
- Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi, India
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Pinto P, Machado CM, Moreira J, Almeida JDP, Silva PMA, Henriques AC, Soares JX, Salvador JAR, Afonso C, Pinto M, Bousbaa H, Cidade H. Chalcone derivatives targeting mitosis: synthesis, evaluation of antitumor activity and lipophilicity. Eur J Med Chem 2019; 184:111752. [PMID: 31610374 DOI: 10.1016/j.ejmech.2019.111752] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 09/22/2019] [Accepted: 10/01/2019] [Indexed: 02/08/2023]
Abstract
This study describes the synthesis of a series of chalcones, including pyrazole and α,β-epoxide derivatives, and evaluation of their cell growth inhibitory activity in three human tumor cell lines, as well as their lipophilicity using liposomes as a biomimetic membrane model. Structure-activity and structure-lipophilicity relationships were established for the synthetized chalcones. From this work, nine chalcones (3, 5, 9, 11, 15-19) showing suitable drug-like lipophilicity with potent growth inhibitory activity were identified, being the growth inhibitory effect of compounds 15-17 associated with a pronounced antimitotic effect. Compounds 15-17 affected spindle assembly and, as a consequence, arrested cells at metaphase in NCI-H460 cells, culminating in cell death. Amongst the compounds tested, compound 15 exhibited the highest antimitotic activity as revealed by mitotic index calculation. Moreover, 15 was able to enhance chemosensitivity of tumor cells to low doses of paclitaxel in NCI-H460 cells. The results indicate that 15 exerts its antiproliferative activity by affecting microtubules and causing cell death subsequently to a mitotic arrest, and thus has the potential for antitumor activity.
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Affiliation(s)
- Patricia Pinto
- Laboratório de Química Farmacêutica, Faculdade de Farmácia, Universidade de Coimbra, Pólo III - Polo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-354, Coimbra, Portugal
| | - Carmen Mariana Machado
- Laboratório de Química Orgânica e Farmacêutica, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira 228, 4050-313, Porto, Portugal
| | - Joana Moreira
- Laboratório de Química Orgânica e Farmacêutica, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira 228, 4050-313, Porto, Portugal; Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/n, 4450-208, Matosinhos, Portugal
| | - José Diogo P Almeida
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde (IINFACTS), Rua Central de Gandra 1317, 4585-116, Gandra PRD, Portugal
| | - Patrícia M A Silva
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde (IINFACTS), Rua Central de Gandra 1317, 4585-116, Gandra PRD, Portugal
| | - Ana C Henriques
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde (IINFACTS), Rua Central de Gandra 1317, 4585-116, Gandra PRD, Portugal
| | - José X Soares
- LAQV-REQUIMTE, Laboratório de Química Aplicada, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira 228, 4050-313, Porto, Portugal
| | - Jorge A R Salvador
- Laboratório de Química Farmacêutica, Faculdade de Farmácia, Universidade de Coimbra, Pólo III - Polo das Ciências da Saúde, Azinhaga de Santa Comba, 3000-354, Coimbra, Portugal; Centro de Neurociências e Biologia Celular, Coimbra, Portugal
| | - Carlos Afonso
- Laboratório de Química Orgânica e Farmacêutica, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira 228, 4050-313, Porto, Portugal; Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/n, 4450-208, Matosinhos, Portugal
| | - Madalena Pinto
- Laboratório de Química Orgânica e Farmacêutica, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira 228, 4050-313, Porto, Portugal; Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/n, 4450-208, Matosinhos, Portugal
| | - Hassan Bousbaa
- CESPU, Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde (IINFACTS), Rua Central de Gandra 1317, 4585-116, Gandra PRD, Portugal.
| | - Honorina Cidade
- Laboratório de Química Orgânica e Farmacêutica, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira 228, 4050-313, Porto, Portugal; Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/n, 4450-208, Matosinhos, Portugal.
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11
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Badalkhani-Khamseh F, Ebrahim-Habibi A, Hadipour NL. Influence of dendrimer surface chemistry and pH on the binding and release pattern of chalcone studied by molecular dynamics simulations. J Mol Recognit 2018; 32:e2757. [DOI: 10.1002/jmr.2757] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Revised: 05/05/2018] [Accepted: 06/22/2018] [Indexed: 12/19/2022]
Affiliation(s)
| | - Azadeh Ebrahim-Habibi
- Biosensor Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute; Tehran University of Medical Sciences; Tehran Iran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute; Tehran University of Medical Sciences; Tehran Iran
| | - Nasser L. Hadipour
- Department of Physical Chemistry; Tarbiat Modares University; Tehran Iran
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12
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Singh VD, Salian VV, Narayana B, Sarojini BK, Kamni, Anthal S, Kant R. Synthesis and Crystal Structure of a Chalcone Derivative. CRYSTALLOGR REP+ 2018. [DOI: 10.1134/s1063774517070240] [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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13
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Burmudžija A, Muškinja J, Ratković Z, Kosanić M, Ranković B, Novaković SB, Bogdanović GA. Pyrazoline derivatives of acryloyl substituted ferrocenyl ketones: Synthesis, antimicrobial activity and structural properties. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.11.061] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Lozano-Gonzalez M, Ramírez-Apan MT, Nieto-Camacho A, Toscano RA, Sanchez-Sandoval AL, Alvarez-Toledano C. Anticarcinogenic and metal chelation properties of novel hydroxybenzylidene-1-indanone derivatives in the U-251 glioblastoma cell line. NEW J CHEM 2018. [DOI: 10.1039/c7nj04266c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel series of (Z)-2-(hydroxy(aryl)methylene)-2,3-dihydro-1H-indanone derivatives were designed, synthesized and evaluated as cytotoxic agents against six cancer cell lines.
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Affiliation(s)
- Mariana Lozano-Gonzalez
- Facultad de Quimica
- Universidad Nacional Autónoma de México
- Circuito Exterior S/N
- Coyoacán
- Cd. Universitaria
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15
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El Faydy M, Ramli Y, Mague JT, Lakhrissi B. (3 E)-4-(3,4,5-Trimethoxyphenyl)but-3-en-2-one. IUCRDATA 2017. [DOI: 10.1107/s2414314617015310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
The asymmetric unit of the title compound, C13H16O4, consists of two independent molecules, which are linked into dimers by four C—H...O hydrogen bonds. In both molecules, the C atoms of themeta-methoxy groups lie close to their respective ring planes, whereas the C atoms ofpara-methoxy groups are significantly displaced. Pairwise C—H...π(ring) interactions form stacks of dimers, which are further associated through additional C—H...O hydrogen bonds.
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16
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Synthesis, characterization, antifungal activities and crystal structure of thiophene-based heterocyclic chalcones. ACTA ACUST UNITED AC 2017. [DOI: 10.1016/j.cdc.2017.04.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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17
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Hassan MM, Farouk O. Synthesis and Antimicrobial Evaluation of some Functionalized Heterocycles Derived from Novel Quinolinyl Chalcone. J Heterocycl Chem 2017. [DOI: 10.1002/jhet.2927] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Mohamed M. Hassan
- Department of Chemistry, Faculty of Education; Ain Shams University; Roxy 11711 Cairo Egypt
| | - Osama Farouk
- Department of Chemistry, Faculty of Education; Ain Shams University; Roxy 11711 Cairo Egypt
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18
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Mousavi SR. Claisen-Schmidt condensation: Synthesis of (1S,6R)/(1R,6S)-2-oxo-N,4,6-triarylcyclohex-3-enecarboxamide derivatives with different substituents in H2O/EtOH. Chirality 2016; 28:728-736. [DOI: 10.1002/chir.22653] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Revised: 08/18/2016] [Accepted: 09/15/2016] [Indexed: 11/10/2022]
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19
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Ferrocenyl chalcones with O-alkylated vanillins: synthesis, spectral characterization, microbiological evaluation, and single-crystal X-ray analysis. Med Chem Res 2016. [DOI: 10.1007/s00044-016-1609-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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20
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Ratković Z, Muškinja J, Burmudžija A, Ranković B, Kosanić M, Bogdanović GA, Marković BS, Nikolić A, Arsenijević N, Đorđevic S, Vukićević RD. Dehydrozingerone based 1-acetyl-5-aryl-4,5-dihydro-1H-pyrazoles: Synthesis, characterization and anticancer activity. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2015.12.079] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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22
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Burmudžija A, Ratković Z, Muškinja J, Janković N, Ranković B, Kosanić M, Đorđević S. Ferrocenyl based pyrazoline derivatives with vanillic core: synthesis and investigation of their biological properties. RSC Adv 2016. [DOI: 10.1039/c6ra18977f] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Synthesis of four novel series of ferrocenyl based pyrazoline derivatives with vanillic core are described and microbiological, BSA and DNA binding studies conducted.
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Affiliation(s)
- Adrijana Burmudžija
- Faculty of Science
- University of Kragujevac
- Department of Chemistry
- 34000 Kragujevac
- Serbia
| | - Zoran Ratković
- Faculty of Science
- University of Kragujevac
- Department of Chemistry
- 34000 Kragujevac
- Serbia
| | - Jovana Muškinja
- Faculty of Science
- University of Kragujevac
- Department of Chemistry
- 34000 Kragujevac
- Serbia
| | - Nenad Janković
- Faculty of Science
- University of Kragujevac
- Department of Chemistry
- 34000 Kragujevac
- Serbia
| | - Branislav Ranković
- Faculty of Science
- University of Kragujevac
- Department of Biology and Ecology
- 34000 Kragujevac
- Serbia
| | - Marijana Kosanić
- Faculty of Science
- University of Kragujevac
- Department of Biology and Ecology
- 34000 Kragujevac
- Serbia
| | - Snežana Đorđević
- National Poison Control Centre
- Military Medical Academy
- 11000 Belgrade
- Republic of Serbia
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23
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Mousavi MR, Gharari H, Maghsoodlou MT, Hazeri N, Dastorani P, Soria-Martínez R, García-Granda S. Diastereoselective and One-Pot Synthesis of Highly Substituted Cyclohexenones Using Claisen–Schmidt Condensation and Michael Addition. JOURNAL OF CHEMICAL RESEARCH 2015. [DOI: 10.3184/174751915x14396601175593] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A high efficient and convenient one-pot three-component diastreoselective synthesis of polysubstituted cyclohexenones in excellent yields has been developed through Michael addition and Claisen–Schmidt condensation of aldehydes and acetophenone with 3-oxo-N-phenylbutanamide using piperidine as an effective reagent under mild conditions within sort reaction time without using any previous activation.
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Affiliation(s)
- Mir Rasul Mousavi
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, PO Box 98135-674 Zahedan, Iran
- Faculty of Science, Payame Nour University of Khoy, Khoy, Iran
| | | | - Malek Taher Maghsoodlou
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, PO Box 98135-674 Zahedan, Iran
| | - Nourallah Hazeri
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, PO Box 98135-674 Zahedan, Iran
| | - Parvaneh Dastorani
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, PO Box 98135-674 Zahedan, Iran
| | - Ruben Soria-Martínez
- Department of Physical and Analytical Chemistry, University of Oviedo-CINN, Oviedo, Spain
| | - Santiago García-Granda
- Department of Physical and Analytical Chemistry, University of Oviedo-CINN, Oviedo, Spain
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Sodium carbonate-catalyzed Claisen–Schmidt condensation: one-pot synthesis of highly functionalized cyclohexenones under environmental conditions. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2146-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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25
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Parlak C, Ramasami P, Kumar CSC, Tursun M, Quah CK, Rhyman L, Bilge M, Fun HK, Chandraju S. (2E)-1-(5-Chlorothiophen-2-yl)-3-{4-[(E)-2-phenylethenyl]phenyl}prop-2-en-1-one: Synthesis, XRD, FT-IR, Raman and DFT studies. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 149:385-395. [PMID: 25974671 DOI: 10.1016/j.saa.2015.04.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2014] [Revised: 12/18/2014] [Accepted: 04/14/2015] [Indexed: 06/04/2023]
Abstract
A novel (2E)-1-(5-chlorothiophen-2-yl)-3-{4-[(E)-2-phenylethenyl]phenyl}prop-2-en-1-one [C21H15ClOS] compound has been synthesized and its structure has been characterized by FT-IR, Raman and single-crystal X-ray diffraction techniques. The conformational isomers, optimized geometric parameters, normal mode frequencies and corresponding vibrational assignments of the compound have been examined by means of HF, MP2, BP86, BLYP, BMK, B3LYP, B3PW91, B3P86 and M06-2X functionals. Reliable vibrational assignments and molecular orbitals have been investigated by the potential energy distribution and natural bonding orbital analyses, respectively. The compound crystallizes in the triclinic space group P-1 with the cis-trans-trans form. There is a good agreement between the experimentally determined structural parameters and vibrational frequencies of the compound and those predicted theoretically using the density functional theory with the BLYP and BP86 functionals.
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Affiliation(s)
- Cemal Parlak
- Department of Physics, Dumlupinar University, Kütahya 43100, Turkey
| | - Ponnadurai Ramasami
- Computational Chemistry Group, Department of Chemistry, Faculty of Science, University of Mauritius, Réduit 80837, Mauritius
| | - Chandraju Sadolalu Chidan Kumar
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM Penang, Malaysia; Department of Engineering Chemistry, Alva's Institute of Engineering & Technology, Visvesvaraya Technological University, Moodbidri 574225, Karnataka, India.
| | - Mahir Tursun
- Department of Physics, Dumlupinar University, Kütahya 43100, Turkey
| | - Ching Kheng Quah
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM Penang, Malaysia
| | - Lydia Rhyman
- Computational Chemistry Group, Department of Chemistry, Faculty of Science, University of Mauritius, Réduit 80837, Mauritius
| | - Metin Bilge
- Department of Physics, Science Faculty, Ege University, İzmir 35100, Turkey
| | - Hoong-Kun Fun
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM Penang, Malaysia; Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Siddegowda Chandraju
- Department of Sugar Technology and Chemistry, Sir M. Visvesvaraya PG Center, University of Mysore, Tubinakere, Mandya 571402, India
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Chidan Kumar C, Govindarasu K, Fun HK, Kavitha E, Chandraju S, Quah CK. Synthesis, molecular structure, spectroscopic characterization and quantum chemical calculation studies of (2E)-1-(5-chlorothiophen-2-yl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one. J Mol Struct 2015. [DOI: 10.1016/j.molstruc.2014.12.052] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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27
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Kommidi DR, Pagadala R, Rana S, Singh P, Shintre SA, Koorbanally NA, Jonnalagadda SB, Moodley B. Novel carbapenem chalcone derivatives: synthesis, cytotoxicity and molecular docking studies. Org Biomol Chem 2015; 13:4344-50. [PMID: 25767041 DOI: 10.1039/c5ob00197h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A one-pot efficient synthetic protocol is described for the synthesis of carbapenem chalcone derivatives using AAPTMS@MCM-41 heterogeneous catalyst. Various substituted aromatic aldehydes were attached to highly chiral and reactive carbapenem using this approach. The cytotoxic activity evaluation of all synthesized compounds was performed against lung cancer cell lines (A-549) and breast cancer cell lines (MCF-7) using the MTT assay. Among the tested compounds, compound CPC-2 showed better activity against MCF-7 cell lines with an IC50 value 2.52 μM mL(-1); whereas compound CPC-4 showed good activity against A-549 cell lines with an IC50 value 1.59 μM mL(-1). In order to support the observed activity profiles, the representative compounds were flexibly docked into the active sites of the Anaplastic Lymphoma Kinase (ALK) enzyme and the Estrogen receptor (ERβ). The most active anticancer compounds exhibited stronger binding affinities for proteins.
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Affiliation(s)
- Devendar Reddy Kommidi
- School of Chemistry & Physics, University of KwaZulu-Natal, Westville Campus, Chiltern Hills, Durban 4000, South Africa.
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28
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Chidan Kumar CS, Fun HK, Parlak C, Rhyman L, Ramasami P, Tursun M, Chandraju S, Quah CK. Synthesis, molecular structure, FT-IR, Raman, XRD and theoretical investigations of (2E)-1-(5-chlorothiophen-2-yl)-3-(naphthalen-2-yl)prop-2-en-1-one. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2014; 132:174-182. [PMID: 24858359 DOI: 10.1016/j.saa.2014.04.155] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2014] [Revised: 04/17/2014] [Accepted: 04/23/2014] [Indexed: 06/03/2023]
Abstract
A novel (2E)-1-(5-chlorothiophen-2-yl)-3-(naphthalen-2-yl)prop-2-en-1-one [C17H11ClOS] compound has been synthesized and its structure has been characterized by FT-IR, Raman and single-crystal X-ray diffraction techniques. The isomers, optimized geometrical parameters, normal mode frequencies and corresponding vibrational assignments of the compound have been examined by means of the density functional theory method, employing, the Becke-3-Lee-Yang-Parr functional and the 6-311+G(3df,p) basis set. Reliable vibrational assignments and molecular orbitals have been investigated by the potential energy distribution and natural bonding orbital analyses, respectively. The compound crystallizes in the monoclinic space group P2₁/c with the unit cell parameters a=5.7827(8)Å, b=14.590(2)Å, c=16.138(2)Å and β=89.987 (°). The CC bond of the central enone group adopts an E configuration. There is a good agreement between the theoretically predicted structural parameters and vibrational frequencies and those obtained experimentally.
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Affiliation(s)
| | - Hoong Kun Fun
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia; Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Cemal Parlak
- Department of Physics, Dumlupinar University, Kütahya 43100, Turkey
| | - Lydia Rhyman
- Computational Chemistry Group, Department of Chemistry, Faculty of Science, University of Mauritius, Réduit, Mauritius
| | - Ponnadurai Ramasami
- Computational Chemistry Group, Department of Chemistry, Faculty of Science, University of Mauritius, Réduit, Mauritius.
| | - Mahir Tursun
- Department of Physics, Dumlupinar University, Kütahya 43100, Turkey
| | - Siddegowda Chandraju
- Department of Sugar Technology and Chemistry, Sir M. Visvesvaraya PG Center, University of Mysore, Tubinakere, Mandya 571402, India
| | - Ching Kheng Quah
- X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia
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29
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Synthesis, in silico preclinical evaluation, antidepressant potential of 5-substituted phenyl-3-(thiophen-2-yl)-4,5-dihydro-1h-pyrazole-1-carboxamides. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.biomag.2014.08.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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30
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One-pot diastreoselective synthesis of highly functionalized cyclohexenones: 2-oxo-N,4,6-triarylcyclohex-3-enecarboxamides. Mol Divers 2014; 18:821-8. [PMID: 25096399 DOI: 10.1007/s11030-014-9541-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2014] [Accepted: 07/13/2014] [Indexed: 10/25/2022]
Abstract
A series of 2-oxo-N,4,6-triarylcyclohex-3-enecarboxamides were synthesized by condensing acetophenone and aromatic aldehydes with acetoacetanilide in ethanol in the presence of 2-hydroxyethylammonium acetate (2-HEAA) as a basic ionic liquid at ambient conditions. This process is simple, efficient and environmentally benign and proceeds in high yield, short reaction times and there is no need for column chromatography purification.
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Ethiraj KR, Aranjani JM, Khan FRN. Synthesis of methoxy-substituted chalcones and in vitro evaluation of their anticancer potential. Chem Biol Drug Des 2014; 82:732-42. [PMID: 23834620 DOI: 10.1111/cbdd.12184] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2012] [Revised: 04/26/2013] [Accepted: 05/07/2013] [Indexed: 01/27/2023]
Abstract
Methoxy-substituted chalcones, 3 were obtained using simple, efficient method from 2-naphtylethanone, 1 and aromatic aldehydes, 2. The in vitro cytotoxicity activities of the chalcones against a panel of three human cancer cell lines were explored. The tested compounds were found to possess significant cytotoxic activity. The DNA strand break and damage was quantified through alkaline comet assay, flow cytometric analysis, and chromatin condensation studies, which revealed the apoptotic nature of the compounds. Compound 3c, (3-(3,4,5-trimethoxyphenyl)-1-(2-naphthyl) prop-2-en-1-one) showed highest cytotoxicity of 0.019 μm against HeLa, 0.020 μm against HCT15 and 0.022 μm against A549. Compound 3e, (3-(3,5-dimethoxyphenyl)-1-(2-naphthyl) prop-2-en-1-one) showed better IC50 values against all the three cell lines employed for the study.
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Affiliation(s)
- Kannatt Radhakrishnan Ethiraj
- Pharmaceutical Chemistry Division, School of Advance Sciences, VIT University, Vellore, Tamil Nadu, 632 014, India; Organic and Medicinal Chemistry Research Laboratory, School of Advance Sciences, VIT University, Vellore, Tamil Nadu, 632 014, India
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Enhancement of anti-bacterial and anti-tumor activities of pentacyclic triterpenes by introducing exocyclic α,β-unsaturated ketone moiety in ring A. Med Chem Res 2014. [DOI: 10.1007/s00044-014-1031-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Heteroaryl chalcones: design, synthesis, X-ray crystal structures and biological evaluation. Molecules 2013; 18:12707-24. [PMID: 24132195 PMCID: PMC6270154 DOI: 10.3390/molecules181012707] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Revised: 10/01/2013] [Accepted: 10/09/2013] [Indexed: 11/24/2022] Open
Abstract
Chalcone derivatives have attracted increasing attention due to their numerous pharmacological activities. Changes in their structures have displayed high degree of diversity that has proven to result in a broad spectrum of biological activities. The present study highlights the synthesis of some halogen substituted chalcones 3(a–i) containing the 5-chlorothiophene moiety, their X-ray crystal structures and the evaluation of possible biological activities such as antibacterial, antifungal and reducing power abilities. The results indicate the tested compounds show a varied range of inhibition values against all the tested microbial strains. Compound 3c with a p-fluoro substituent on the phenyl ring exhibits elevated antimicrobial activity, whereas the compounds 3e and 3f displayed the least antimicrobial activities. The compounds 3d, 3e, 3f and 3i showed good ferric and cupric reducing abilities, and the compounds 3b and 3c showed the weakest reducing power in the series.
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Malani MH, Dholakiya BZ. Synthesis, characterization and in vitro screening on bacterial, fungal and malarial strain of piprazinyl cyano biphenyl based compounds. Bioorg Chem 2013; 51:16-23. [PMID: 24080364 DOI: 10.1016/j.bioorg.2013.09.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2013] [Revised: 08/27/2013] [Accepted: 09/03/2013] [Indexed: 11/19/2022]
Abstract
A series of eight 4'-[4-(3-substituted phenyl-acryloyl)-piprazin-1-ylmethyl]-biphenyl-2-carbonitrile were synthesized using 4'-Bromomethyl-biphenyl-2-carbonitrile and 4-Acetyl piprazine as a starting material. Furthermore, there has been some additional work done investigating effects of these derivatives on biological activities on bacterial, fungal and malarial strain. Synthesized compounds were characterized using FTIR, (1)H NMR and (13)C NMR spectrometry. These compounds shows good antimalarial, antibacterial and antifungal activity. In fact some compounds are more potent than standard drug quinine and Ampicillin some are with comparable activity with Ampicillin and quinine.
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Affiliation(s)
- Mahesh H Malani
- Department of Applied Chemistry, S.V. National Institute of Technology, Ichchhanath, Surat 395007, Gujarat, India.
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Synthesis and antimicrobial evaluation of some novel bis-α,β-unsaturated ketones, nicotinonitrile, 1,2-dihydropyridine-3-carbonitrile, fused thieno[2,3-b]pyridine and pyrazolo[3,4-b]pyridine derivatives. Int J Mol Sci 2013; 14:2967-79. [PMID: 23364616 PMCID: PMC3588025 DOI: 10.3390/ijms14022967] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2012] [Revised: 01/09/2013] [Accepted: 01/10/2013] [Indexed: 11/16/2022] Open
Abstract
The title compounds were prepared by reaction of 1,1'-(5-methyl-1-phenyl-1H-pyrazole-3,4-diyl)diethanone (1) with different aromatic aldehydes 2a-c, namely Furfural (2a), 4-chlorobenzaldehyde (2b) and 4-methoxybenzaldhyde (2c) to yield the corresponding α,β-unsaturated ketones 3a-c. Compound 3 was reacted with malononitrile, 2-cyanoacetamide or 2-cyanothioacetamide yielded the corresponding bis[2-amino-6-(aryl)nicotinonitrile] 4a-c, bis[6-(2-aryl)-2-oxo-1,2-dihydropyridine-3-carbonitrile] 5a-c or bis[6-(2-aryl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile] 6a,b, respectively. The reaction of compound 6a with each of 2-chloro-N-(4-bromophenyl) acetamide (7a), chloroacetamide (7b) in ethanolic sodium ethoxide solution at room temperature to give the corresponding 4,4'-(5-methyl-1-phenyl-1H-pyrazole-3,4-diyl)bis-6-(2-furyl)thieno[2,3-b]pyridine-2-carboxamide] derivatives 9a,b. While compound 6a reacted with hydrazine hydrate yielded the 4,4'-(5-methyl-1-phenyl-1H-pyrazole-3,4-diyl)bis[6-(2-furyl)-1H-pyrazolo[3,4-b]pyridin-3-amine] 11. The structures of the products were elucidated based on their spectral properties, elemental analyses and, wherever possible, by alternate synthesis. Antimicrobial evaluation of the products was carried out.
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Synthesis and cytotoxicity evaluation of biaryl-based chalcones and their potential in TNFα-induced nuclear factor-κB activation inhibition. Eur J Med Chem 2012; 50:393-404. [DOI: 10.1016/j.ejmech.2012.02.023] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2011] [Revised: 02/06/2012] [Accepted: 02/11/2012] [Indexed: 11/17/2022]
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Synthesis of 1-(4-((E)-3-arylacryloyl) phenyl)-3,4-dibromo-1H-pyrrole-2,5-diones and screening for anti-Candida and antituberculosis activity. Med Chem Res 2011. [DOI: 10.1007/s00044-011-9718-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Shakil NA, Singh MK, Kumar J, Sathiyendiran M, Kumar G, Singh MK, Pandey RP, Pandey A, Parmar VS. Microwave synthesis and antifungal evaluations of some chalcones and their derived diaryl-cyclohexenones. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2010; 45:524-530. [PMID: 20574873 DOI: 10.1080/03601234.2010.493482] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Microwave irradiation (MWI) of acetophenones and substituted benzaldehydes in water resulted in a "green-chemistry" procedure for the preparation of chalcones (1-14), through base catalyzed Claisen-Schmidt condensation reaction, in good yields. Further 3,5-diaryl-6-carbethoxy-2-cyclohexen-1-ones (1a-14a) were prepared through base catalyzed cyclocondensation of above chalcones with ethylacetoacetate using MWI as the energy source and silica as support. Out of fourteen cyclohexenones, ten (1a, 4a, 5a, 6a, 7a, 9a, 10a, 11a, 12a and 13a) are reported for the first time in literature. The synthesized compounds were characterized using various spectroscopic techniques, viz. ((1)H NMR and IR) and screened for their antifungal activity in vitro against Sclerotium rolfsii and Rhizoctonia solani by poisoned food technique. The compounds tested were found to be active against R. solani whereas against S. rolfsii, moderate activity was observed, as evident from LC(50) values. The most potent compounds against R. solani were 1-(4-Fluoro-phenyl)-3-phenyl-propenone (13) and 1,3-Diphenyl-propenone (14) having LC(50) values of 2.36 and 2.49 mg L(- 1) respectively (LC(50) of Hexaconazole = 1.12 mg L(- 1)) and against S. rolfsii 3-(4-Fluoro-phenyl)-5-(3-nitro-phenyl)-6-carbethoxy-2-cyclohexen-1-one (12a) was most active having LC(50) value of 285 mg L(- 1)compared to Hexaconazole (LC(50) = 1.27 mg L(- 1)).
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Affiliation(s)
- N A Shakil
- Division of Agricultural Chemicals, Indian Agricultural Research Institute, New Delhi, India.
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