1
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Insuasty D, Mutis M, Trilleras J, Illicachi LA, Rodríguez JD, Ramos-Hernández A, San-Juan-Vergara HG, Cadena-Cruz C, Mora JR, Paz JL, Méndez-López M, Pérez EG, Aliaga ME, Valencia J, Márquez E. Synthesis, Photophysical Properties, Theoretical Studies, and Living Cancer Cell Imaging Applications of New 7-(Diethylamino)quinolone Chalcones. ACS Omega 2024; 9:18786-18800. [PMID: 38708212 PMCID: PMC11064003 DOI: 10.1021/acsomega.3c07242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 12/11/2023] [Accepted: 01/10/2024] [Indexed: 05/07/2024]
Abstract
In this article, three unsymmetrical 7-(diethylamino)quinolone chalcones with D-π-A-D and D-π-A-π-D type push-pull molecular arrangements were synthesized via a Claisen-Schmidt reaction. Using 7-(diethylamino)quinolone and vanillin as electron donor (D) moieties, these were linked together through the α,β-unsaturated carbonyl system acting as a linker and an electron acceptor (A). The photophysical properties were studied, revealing significant Stokes shifts and strong solvatofluorochromism caused by the ICT and TICT behavior produced by the push-pull effect. Moreover, quenching caused by the population of the TICT state in THF-H2O mixtures was observed, and the emission in the solid state evidenced a red shift compared to the emission in solution. These findings were corroborated by density functional theory (DFT) calculations employing the wb97xd/6-311G(d,p) method. The cytotoxic activity of the synthesized compounds was assessed on BHK-21, PC3, and LNCaP cell lines, revealing moderate activity across all compounds. Notably, compound 5b exhibited the highest activity against LNCaP cells, with an LC50 value of 10.89 μM. Furthermore, the compounds were evaluated for their potential as imaging agents in living prostate cells. The results demonstrated their favorable cell permeability and strong emission at 488 nm, positioning them as promising candidates for cancer cell imaging applications.
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Affiliation(s)
- Daniel Insuasty
- Departamento
de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 vía Puerto Colombia, Puerto Colombia 081007, Colombia
| | - Mario Mutis
- Grupo
de Investigación en Compuestos Heterocíclicos, Facultad
de Ciencias Básicas, Universidad
del Atlántico, Puerto Colombia 081007, Colombia
| | - Jorge Trilleras
- Grupo
de Investigación en Compuestos Heterocíclicos, Facultad
de Ciencias Básicas, Universidad
del Atlántico, Puerto Colombia 081007, Colombia
| | - Luis A. Illicachi
- Grupo
de Investigación en Química y Biotecnología,
Facultad de Ciencias Básicas, Universidad
Santiago de Cali, Calle 5. No. 62-00, Cali 760032, Colombia
| | - Juan D. Rodríguez
- Programa
de medicina, Facultad de Ciencias de la Salud, Universidad Libre, Km 7 vía Puerto Colombia, Puerto Colombia 081007, Colombia
| | - Andrea Ramos-Hernández
- Grupo
Química Supramolecular Aplicada, Semillero Electroquímica
Aplicada, Facultad de Ciencias Básicas, Universidad del Atlántico, Puerto Colombia 081007, Colombia
| | - Homero G. San-Juan-Vergara
- Departamento
de Medicina, División Ciencias de la Salud, Universidad del Norte, Km 5 vía Puerto Colombia, Puerto Colombia 081007, Colombia
| | - Christian Cadena-Cruz
- Departamento
de Medicina, División Ciencias de la Salud, Universidad del Norte, Km 5 vía Puerto Colombia, Puerto Colombia 081007, Colombia
| | - José R. Mora
- Instituto
de Simulación Computacional (ISC-USFQ), Departamento de Ingeniería
Química, Universidad San Francisco
de Quito, Diego de Robles y Vía Interoceánica, Quito 170901, Ecuador
| | - José L. Paz
- Departamento
Académico de Química Inorgánica, Facultad de
Química e Ingeniería Química, Universidad Nacional Mayor de San Marcos, Apartado, 15081 Lima, Perú
| | - Maximiliano Méndez-López
- Departamento
de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 vía Puerto Colombia, Puerto Colombia 081007, Colombia
| | - Edwin G. Pérez
- Organic
Chemistry Department, Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
| | - Margarita E. Aliaga
- Physical
Chemistry Department, Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
| | - Jhesua Valencia
- Departamento
de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 vía Puerto Colombia, Puerto Colombia 081007, Colombia
| | - Edgar Márquez
- Departamento
de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 vía Puerto Colombia, Puerto Colombia 081007, Colombia
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2
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Abonia R, Cabrera L, Arteaga D, Insuasty D, Quiroga J, Cuervo P, Insuasty H. Using Quinolin-4-Ones as Convenient Common Precursors for a Metal-Free Total Synthesis of Both Dubamine and Graveoline Alkaloids and Diverse Structural Analogues. Molecules 2024; 29:1959. [PMID: 38731450 PMCID: PMC11085558 DOI: 10.3390/molecules29091959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Revised: 03/12/2024] [Accepted: 03/14/2024] [Indexed: 05/13/2024] Open
Abstract
The Rutaceae family is one of the most studied plant families due to the large number of alkaloids isolated from them with outstanding biological properties, among them the quinoline-based alkaloids Graveoline 1 and Dubamine 2. The most common methods for the synthesis of alkaloids 1 and 2 and their derivatives involves cycloaddition reactions or metal-catalyzed coupling processes but with some limitations in scope and functionalization of the quinoline moiety. As a continuation of our current studies on the synthesis and chemical transformation of 2-aminochalcones, we are reporting here an efficient metal-free approach for the total synthesis of alkaloids 1 and 2 along with their analogues with structural diversity, through a two-step sequence involving intramolecular cyclization, oxidation/aromatization, N-methylation and oxidative C-C bond processes, starting from dihydroquinolin-4-ones as common precursors for the construction of the structures of both classes of alkaloids.
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Affiliation(s)
- Rodrigo Abonia
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, Cali A.A. 25360, Colombia; (L.C.); (D.A.); (J.Q.); (P.C.)
| | - Lorena Cabrera
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, Cali A.A. 25360, Colombia; (L.C.); (D.A.); (J.Q.); (P.C.)
| | - Diana Arteaga
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, Cali A.A. 25360, Colombia; (L.C.); (D.A.); (J.Q.); (P.C.)
| | - Daniel Insuasty
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, Cali A.A. 25360, Colombia; (L.C.); (D.A.); (J.Q.); (P.C.)
- Grupo de Investigación en Química y Biología, Departamento de Química y Biología, Universidad del Norte, Barranquilla A.A. 081007, Colombia
| | - Jairo Quiroga
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, Cali A.A. 25360, Colombia; (L.C.); (D.A.); (J.Q.); (P.C.)
| | - Paola Cuervo
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, Cali A.A. 25360, Colombia; (L.C.); (D.A.); (J.Q.); (P.C.)
- Grupo de Estudios en Síntesis y Aplicaciones de Compuestos Heterocíclicos, Facultad de Ciencias, Departamento de Química, Universidad Nacional de Colombia, Bogotá A.A. 14490, Colombia
| | - Henry Insuasty
- Departamento de Química, Universidad de Nariño, Calle 18 No. 50-02 Torobajo, Pasto 520001, Colombia;
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3
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Viloria Angarita JE, Insuasty D, Rodríguez M JD, Castro JI, Valencia-Llano CH, Zapata PA, Delgado-Ospina J, Navia-Porras DP, Albis A, Grande-Tovar CD. Biological activity of lyophilized chitosan scaffolds with inclusion of chitosan and zinc oxide nanoparticles. RSC Adv 2024; 14:13565-13582. [PMID: 38665501 PMCID: PMC11043666 DOI: 10.1039/d4ra00371c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
The constant demand for biocompatible and non-invasive materials for regenerative medicine in accidents and various diseases has driven the development of innovative biomaterials that promote biomedical applications. In this context, using sol-gel and ionotropic gelation methods, zinc oxide nanoparticles (NPs-ZnO) and chitosan nanoparticles (NPs-CS) were synthesized with sizes of 20.0 nm and 11.98 nm, respectively. These nanoparticles were incorporated into chitosan scaffolds through the freeze-drying method, generating a porous morphology with small (<100 μm), medium (100-200 μm), and large (200-450 μm) pore sizes. Moreover, the four formulations showed preliminary bioactivity after hydrolytic degradation, facilitating the formation of a hydroxyapatite (HA) layer on the scaffold surface, as evidenced by the presence of Ca (4%) and P (5.1%) during hydrolytic degradation. The scaffolds exhibited average antibacterial activity of F1 = 92.93%, F2 = 99.90%, F3 = 74.10%, and F4 = 88.72% against four bacterial strains: K. pneumoniae, E. cloacae, S. enterica, and S. aureus. In vivo, evaluation confirmed the biocompatibility of the functionalized scaffolds, where F2 showed accelerated resorption attributed to the NPs-ZnO. At the same time, F3 exhibited controlled degradation with NPs-CS acting as initiation points for degradation. On the other hand, F4 combined NPs-CS and NPs-ZnO, resulting in progressive degradation, reduced inflammation, and an organized extracellular matrix. All the results presented expand the boundaries in tissue engineering and regenerative medicine by highlighting the crucial role of nanoparticles in optimizing scaffold properties.
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Affiliation(s)
- Jorge Eliecer Viloria Angarita
- Grupo de Investigación de Fotoquímica y Fotobiología, Universidad del Atlántico Carrera 30 Número 8-49 Puerto Colombia 081008 Colombia +57-5-3599-484
| | - Daniel Insuasty
- Departamento de Química y Biología, División de Ciencias Básicas, Universidad del Norte Km 5 Vía Puerto Colombia Barranquilla 081007 Colombia
| | - Juan David Rodríguez M
- Programa de Medicina, Facultad de Ciencias de la Salud, Universidad Libre Km 5 Vía Puerto Colombia Barranquilla 081007 Colombia
| | - Jorge Iván Castro
- Tribology, Polymers, Powder Metallurgy and Solid Waste Transformations Research Group, Universidad del Valle Calle 13 No. 100-00 Cali 76001 Colombia
| | | | - Paula A Zapata
- Grupo de Polímeros, Facultad de Química y Biología, Universidad de Santiago de Chile Santiago 9170020 Chile
| | - Johannes Delgado-Ospina
- Grupo de Investigación Biotecnología, Facultad de Ingeniería, Universidad de San Buenaventura Cali Carrera 122 # 6-65 Cali 76001 Colombia
| | - Diana Paola Navia-Porras
- Grupo de Investigación Biotecnología, Facultad de Ingeniería, Universidad de San Buenaventura Cali Carrera 122 # 6-65 Cali 76001 Colombia
| | - Alberto Albis
- Grupo de Investigación en Bioprocesos, Universidad del Atlántico, Facultad de Ingeniería Carrera 30 Número 8-49 Puerto Colombia 081008 Colombia
| | - Carlos David Grande-Tovar
- Grupo de Investigación de Fotoquímica y Fotobiología, Universidad del Atlántico Carrera 30 Número 8-49 Puerto Colombia 081008 Colombia +57-5-3599-484
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4
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Barba-Rosado LV, Carrascal-Hernández DC, Insuasty D, Grande-Tovar CD. Graphene Oxide (GO) for the Treatment of Bone Cancer: A Systematic Review and Bibliometric Analysis. Nanomaterials (Basel) 2024; 14:186. [PMID: 38251150 PMCID: PMC10820493 DOI: 10.3390/nano14020186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/03/2024] [Accepted: 01/08/2024] [Indexed: 01/23/2024]
Abstract
Cancer is a severe disease that, in 2022, caused more than 9.89 million deaths worldwide. One worrisome type of cancer is bone cancer, such as osteosarcoma and Ewing tumors, which occur more frequently in infants. This study shows an active interest in the use of graphene oxide and its derivatives in therapy against bone cancer. We present a systematic review analyzing the current state of the art related to the use of GO in treating osteosarcoma, through evaluating the existing literature. In this sense, studies focused on GO-based nanomaterials for potential applications against osteosarcoma were reviewed, which has revealed that there is an excellent trend toward the use of GO-based nanomaterials, based on their thermal and anti-cancer activities, for the treatment of osteosarcoma through various therapeutic approaches. However, more research is needed to develop highly efficient localized therapies. It is suggested, therefore, that photodynamic therapy, photothermal therapy, and the use of nanocarriers should be considered as non-invasive, more specific, and efficient alternatives in the treatment of osteosarcoma. These options present promising approaches to enhance the effectiveness of therapy while also seeking to reduce side effects and minimize the damage to surrounding healthy tissues. The bibliometric analysis of photothermal and photochemical treatments of graphene oxide and reduced graphene oxide from January 2004 to December 2022 extracted 948 documents with its search strategy, mainly related to research papers, review papers, and conference papers, demonstrating a high-impact field supported by the need for more selective and efficient bone cancer therapies. The central countries leading the research are the United States, Iran, Italy, Germany, China, South Korea, and Australia, with strong collaborations worldwide. At the same time, the most-cited papers were published in journals with impact factors of more than 6.0 (2021), with more than 290 citations. Additionally, the journals that published the most on the topic are high impact factor journals, according to the analysis performed, demonstrating the high impact of the research field.
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Affiliation(s)
- Lemy Vanessa Barba-Rosado
- Grupo de Investigación en Fotoquímica y Fotobiología, Programa de Química, Facultad de Ciencias Básicas, Universidad del Atlántico, Puerto Colombia 081008, Colombia; (L.V.B.-R.); (D.C.C.-H.)
| | - Domingo César Carrascal-Hernández
- Grupo de Investigación en Fotoquímica y Fotobiología, Programa de Química, Facultad de Ciencias Básicas, Universidad del Atlántico, Puerto Colombia 081008, Colombia; (L.V.B.-R.); (D.C.C.-H.)
- Departamento de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 Vía Puerto Colombia, Barranquilla 081007, Colombia;
| | - Daniel Insuasty
- Departamento de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 Vía Puerto Colombia, Barranquilla 081007, Colombia;
| | - Carlos David Grande-Tovar
- Grupo de Investigación en Fotoquímica y Fotobiología, Programa de Química, Facultad de Ciencias Básicas, Universidad del Atlántico, Puerto Colombia 081008, Colombia; (L.V.B.-R.); (D.C.C.-H.)
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5
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Castro JI, Payan-Valero A, Valencia-Llano CH, Insuasty D, Rodríguez Macias JD, Ordoñez A, Valencia Zapata ME, Mina Hernández JH, Grande-Tovar CD. Evaluation of the Antibacterial, Anti-Cervical Cancer Capacity, and Biocompatibility of Different Graphene Oxides. Molecules 2024; 29:281. [PMID: 38257194 PMCID: PMC10821421 DOI: 10.3390/molecules29020281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 12/22/2023] [Accepted: 12/27/2023] [Indexed: 01/24/2024] Open
Abstract
Cancer stands as one of the deadliest diseases in human history, marked by an inferior prognosis. While traditional therapeutic methods like surgery, chemotherapy, and radiation have demonstrated success in inhibiting tumor cell growth, their side effects often limit overall benefits and patient acceptance. In this regard, three different graphene oxides (GO) with variations in their degrees of oxidation were studied chemically and tissue-wise. The accuracy of the synthesis of the different GO was verified by robust techniques using X-ray photoelectron spectroscopy (XPS), as well as conventional techniques such as infrared spectroscopy (FTIR), RAMAN spectroscopy, and X-ray diffraction (XRD). The presence of oxygenated groups was of great importance. It affected the physicochemical properties of each of the different graphene oxides demonstrated in the presence of new vibrational modes related to the formation of new bonds promoted by the graphitization of the materials. The toxicity analysis in the Hep-2 cell line of graphene oxide formulations at 250 µg/mL on the viability and proliferation of these tumor cells showed low activity. GO formulations did not show high antibacterial activity against Staphylococcus aureus and Escherichia coli strains. However, the different graphene oxides showed biocompatibility in the subdermal implantation model for 30, 60, and 90 days in the biomodels. This allowed healing by restoring hair and tissue architecture without triggering an aggressive immune response.
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Affiliation(s)
- Jorge Ivan Castro
- Tribology, Polymers, Powder Metallurgy and Solid Waste Transformations Research Group, Universidad del Valle, Calle 13 No. 100-00, Cali 76001, Colombia;
| | - Alana Payan-Valero
- Grupo Biomateriales Dentales, Escuela de Odontología, Universidad del Valle, Calle 4B # 36-00, Cali 76001, Colombia; (A.P.-V.); (C.H.V.-L.)
| | - Carlos Humberto Valencia-Llano
- Grupo Biomateriales Dentales, Escuela de Odontología, Universidad del Valle, Calle 4B # 36-00, Cali 76001, Colombia; (A.P.-V.); (C.H.V.-L.)
| | - Daniel Insuasty
- Departamento de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 Vía Puerto Colombia, Barranquilla 081007, Colombia;
| | - Juan David Rodríguez Macias
- Programa de Medicina, Facultad de Ciencias de la Salud, Universidad Libre, Km 5 Vía Puerto Colombia, Barranquilla 081007, Colombia;
| | - Alejandra Ordoñez
- Grupo de Investigación de Fotoquímica y Fotobiología, Universidad del Atlántico, Carrera 30 Número 8-49, Puerto Colombia 081008, Colombia;
| | - Mayra Eliana Valencia Zapata
- Grupo de Materiales Compuestos, Escuela de Ingeniería de Materiales, Facultad de Ingeniería, Universidad del Valle, Calle 13 No. 100-00, Santiago de Cali 760032, Colombia; (M.E.V.Z.); (J.H.M.H.)
| | - Jose Herminsul Mina Hernández
- Grupo de Materiales Compuestos, Escuela de Ingeniería de Materiales, Facultad de Ingeniería, Universidad del Valle, Calle 13 No. 100-00, Santiago de Cali 760032, Colombia; (M.E.V.Z.); (J.H.M.H.)
| | - Carlos David Grande-Tovar
- Grupo de Investigación de Fotoquímica y Fotobiología, Universidad del Atlántico, Carrera 30 Número 8-49, Puerto Colombia 081008, Colombia;
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6
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Abonia R, Insuasty D, Laali KK. Recent Advances in the Synthesis of Propargyl Derivatives, and Their Application as Synthetic Intermediates and Building Blocks. Molecules 2023; 28:molecules28083379. [PMID: 37110613 PMCID: PMC10146578 DOI: 10.3390/molecules28083379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 04/05/2023] [Accepted: 04/05/2023] [Indexed: 04/29/2023] Open
Abstract
The propargyl group is a highly versatile moiety whose introduction into small-molecule building blocks opens up new synthetic pathways for further elaboration. The last decade has witnessed remarkable progress in both the synthesis of propargylation agents and their application in the synthesis and functionalization of more elaborate/complex building blocks and intermediates. The goal of this review is to highlight these exciting advances and to underscore their impact.
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Affiliation(s)
- Rodrigo Abonia
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, Cali A.A. 25360, Colombia
| | - Daniel Insuasty
- Grupo de Investigación en Química y Biología, Departamento de Química y Biología, Universidad del Norte, Barranquilla 081007, Atlántico, Colombia
| | - Kenneth K Laali
- Department of Chemistry, University of North Florida, 1 UNF Drive, Jacksonville, FL 32224, USA
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7
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Valencia J, Rubio V, Puerto G, Vasquez L, Bernal A, Mora JR, Cuesta SA, Paz JL, Insuasty B, Abonia R, Quiroga J, Insuasty A, Coneo A, Vidal O, Márquez E, Insuasty D. QSAR Studies, Molecular Docking, Molecular Dynamics, Synthesis, and Biological Evaluation of Novel Quinolinone-Based Thiosemicarbazones against Mycobacterium tuberculosis. Antibiotics (Basel) 2022; 12:antibiotics12010061. [PMID: 36671262 PMCID: PMC9854539 DOI: 10.3390/antibiotics12010061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 12/21/2022] [Accepted: 12/22/2022] [Indexed: 12/31/2022] Open
Abstract
In this study, a series of novel quinolinone-based thiosemicarbazones were designed in silico and their activities tested in vitro against Mycobacterium tuberculosis (M. tuberculosis). Quantitative structure-activity relationship (QSAR) studies were performed using quinolinone and thiosemicarbazide as pharmacophoric nuclei; the best model showed statistical parameters of R2 = 0.83; F = 47.96; s = 0.31, and was validated by several different methods. The van der Waals volume, electron density, and electronegativity model results suggested a pivotal role in antituberculosis (anti-TB) activity. Subsequently, from this model a new series of quinolinone-thiosemicarbazone 11a-e was designed and docked against two tuberculosis protein targets: enoyl-acyl carrier protein reductase (InhA) and decaprenylphosphoryl-β-D-ribose-2'-oxidase (DprE1). Molecular dynamics simulation over 200 ns showed a binding energy of -71.3 to -12.7 Kcal/mol, suggesting likely inhibition. In vitro antimycobacterial activity of quinolinone-thiosemicarbazone for 11a-e was evaluated against M. bovis, M. tuberculosis H37Rv, and six different strains of drug-resistant M. tuberculosis. All compounds exhibited good to excellent activity against all the families of M. tuberculosis. Several of the here synthesized compounds were more effective than the standard drugs (isoniazid, oxafloxacin), 11d and 11e being the most active products. The results suggest that these compounds may contribute as lead compounds in the research of new potential antimycobacterial agents.
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Affiliation(s)
- Jhesua Valencia
- Grupo de Investigación en Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia
| | - Vivian Rubio
- Grupo de Micobacterias, Red TB Colombia, Dirección de Investigación en Salud Pública, Instituto Nacional de Salud, Bogotá 111321, Colombia
| | - Gloria Puerto
- Grupo de Micobacterias, Red TB Colombia, Dirección de Investigación en Salud Pública, Instituto Nacional de Salud, Bogotá 111321, Colombia
| | - Luisa Vasquez
- Grupo de Micobacterias, Red TB Colombia, Dirección de Investigación en Salud Pública, Instituto Nacional de Salud, Bogotá 111321, Colombia
| | - Anthony Bernal
- Grupo de Investigación en Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia
| | - José R. Mora
- Grupo de Química Computacional y Teórica (QCT-USFQ), Departamento de Ingeniería Química, Universidad San Francisco de Quito, Diego de Robles y Vía Interoceánica, Quito 170157, Ecuador
| | - Sebastian A. Cuesta
- Grupo de Química Computacional y Teórica (QCT-USFQ), Departamento de Ingeniería Química, Universidad San Francisco de Quito, Diego de Robles y Vía Interoceánica, Quito 170157, Ecuador
- Department of Chemistry, Manchester Institute of Biotechnology, The University of Manchester, 131 Princess Street, Manchester M1 7DN, UK
| | - José Luis Paz
- Departamento Académico de Química Inorgánica, Facultad de Química e Ingeniería Química, Universidad Nacional Mayor de San Marcos, Cercado de Lima 15081, Peru
| | - Braulio Insuasty
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A. A., Cali 25360, Colombia
| | - Rodrigo Abonia
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A. A., Cali 25360, Colombia
| | - Jairo Quiroga
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A. A., Cali 25360, Colombia
| | - Alberto Insuasty
- Grupo de Investigación en Materiales Funcionales Nanoestructurados, Universidad CESMAG, Pasto 520003, Colombia
| | - Andres Coneo
- Medicine Department, Division of Health Sciences, Universidad del Norte, Barranquilla 081007, Colombia
| | - Oscar Vidal
- Medicine Department, Division of Health Sciences, Universidad del Norte, Barranquilla 081007, Colombia
| | - Edgar Márquez
- Grupo de Investigación en Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia
- Correspondence: (E.M.); (D.I.)
| | - Daniel Insuasty
- Grupo de Investigación en Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia
- Correspondence: (E.M.); (D.I.)
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8
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Valencia J, Sánchez-Velasco OA, Saavedra-Olavarría J, Hermosilla-Ibáñez P, Pérez EG, Insuasty D. N-Arylation of 3-Formylquinolin-2(1 H)-ones Using Copper(II)-Catalyzed Chan-Lam Coupling. Molecules 2022; 27:molecules27238345. [PMID: 36500438 PMCID: PMC9735505 DOI: 10.3390/molecules27238345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 11/03/2022] [Accepted: 11/07/2022] [Indexed: 12/02/2022]
Abstract
3-formyl-2-quinolones have attracted the scientific community's attention because they are used as versatile building blocks in the synthesis of more complex compounds showing different and attractive biological activities. Using copper-catalyzed Chan-Lam coupling, we synthesized 32 new N-aryl-3-formyl-2-quinolone derivatives at 80 °C, in air and using inexpensive phenylboronic acids as arylating agents. 3-formyl-2-quinolones and substituted 3-formyl-2-quinolones can act as substrates, and among the products, the p-methyl derivative 9a was used as a substrate to obtain different derivatives such as alcohol, amine, nitrile, and chalcone.
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Affiliation(s)
- Jhesua Valencia
- Departamento de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 Vía Puerto Colombia, Barranquilla 081007, Colombia
| | - Oriel A. Sánchez-Velasco
- Department of Organic Chemistry, Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
| | - Jorge Saavedra-Olavarría
- Department of Organic Chemistry, Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
| | - Patricio Hermosilla-Ibáñez
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA), Materials Chemistry Department, Faculty of Chemistry and Biology, University of Santiago, Chile, Santiago 9170022, Chile
| | - Edwin G. Pérez
- Department of Organic Chemistry, Faculty of Chemistry and Pharmacy, Pontificia Universidad Católica de Chile, Santiago 7820436, Chile
- Correspondence: (E.G.P.); (D.I.)
| | - Daniel Insuasty
- Departamento de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 Vía Puerto Colombia, Barranquilla 081007, Colombia
- Correspondence: (E.G.P.); (D.I.)
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9
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Castaño LF, Quiroga J, Abonia R, Insuasty D, Vidal OM, Seña R, Rubio V, Puerto G, Nogueras M, Cobo J, Guzman J, Insuasty A, Insuasty B. Synthesis, Anticancer and Antitubercular Properties of New Chalcones and Their Nitrogen-Containing Five-Membered Heterocyclic Hybrids Bearing Sulfonamide Moiety. Int J Mol Sci 2022; 23:ijms232012589. [PMID: 36293443 PMCID: PMC9604400 DOI: 10.3390/ijms232012589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 10/10/2022] [Accepted: 10/11/2022] [Indexed: 11/16/2022] Open
Abstract
A new series of sulfonamides, 8a-b, 10, 12, and 14a-b, were synthesized by N-sulfonation reaction with sulfonyl chlorides 6a-b. Five new series of chalcone-sulfonamide hybrids (16-20)a-f were prepared via Claisen–Schmidt condensation of the newly obtained sulfonamides with aromatic aldehydes 15a-f in basic medium. Chalcones substituted with chlorine at position 4 of each series were used as precursors for the generation of their five-membered heterocyclic pyrazoline (22-23)a-d, (24-25)a-b and carbothioamide 27a-f derivatives. The synthesized compounds were evaluated for their anticancer and antituberculosis activities. To determine their anticancer activity, compounds were screened against sixty human cancer cell lines at a single dose (10 μM). Compounds 17a-c were highly active against LOX IMVI (melanoma), with IC50 values of 0.34, 0.73 and 0.54 μM, respectively. Chalcone 18e showed remarkable results against the entire panel of leukemia cell lines with IC50 values between 0.99–2.52 μM. Moreover, compounds 20e and 20f displayed growth inhibition of Mycobacterium tuberculosis H37Rv at concentrations below 10 μM. Although they showed low selectivity in cytotoxicity tests against the Vero cell line, further optimization could advance the potential biological activity of the selected compounds.
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Affiliation(s)
- Lina Fernanda Castaño
- Heterocyclic Compounds Research Group, Department of Chemistry, Universidad del Valle, A.A., Cali 25360, Colombia
| | - Jairo Quiroga
- Heterocyclic Compounds Research Group, Department of Chemistry, Universidad del Valle, A.A., Cali 25360, Colombia
- Centre for Bioinformatics and Photonics-CIBioFI, Universidad del Valle, A.A., Cali 25360, Colombia
| | - Rodrigo Abonia
- Heterocyclic Compounds Research Group, Department of Chemistry, Universidad del Valle, A.A., Cali 25360, Colombia
- Centre for Bioinformatics and Photonics-CIBioFI, Universidad del Valle, A.A., Cali 25360, Colombia
| | - Daniel Insuasty
- Department of Chemistry and Biology, Basic Sciences Division, Universidad del Norte, Barranquilla 081007, Colombia
| | - Oscar M. Vidal
- Department of Medicine, Health Division, Universidad del Norte, Barranquilla 081007, Colombia
| | - Rosalia Seña
- Department of Chemistry and Biology, Basic Sciences Division, Universidad del Norte, Barranquilla 081007, Colombia
- Department of Medicine, Health Division, Universidad del Norte, Barranquilla 081007, Colombia
| | - Vivian Rubio
- Grupo de Micobacterias, Red TB. Dirección de Investigación en Salud Pública, Instituto Nacional de Salud, Bogotá 111321, Colombia
| | - Gloria Puerto
- Grupo de Micobacterias, Red TB. Dirección de Investigación en Salud Pública, Instituto Nacional de Salud, Bogotá 111321, Colombia
| | - Manuel Nogueras
- Department of Inorganic and Organic Chemistry, Universidad de Jaén, 23071 Jaén, Spain
| | - Justo Cobo
- Department of Inorganic and Organic Chemistry, Universidad de Jaén, 23071 Jaén, Spain
| | - Juan Guzman
- Department of Bioresources, Fraunhofer Institute for Molecular Biology and Applied Ecology, 35392 Giessen, Germany
| | - Alberto Insuasty
- Nanostructured Functional Materials Research Group, Universidad CESMAG, Pasto 520003, Colombia
- Correspondence: (A.I.); (B.I.)
| | - Braulio Insuasty
- Heterocyclic Compounds Research Group, Department of Chemistry, Universidad del Valle, A.A., Cali 25360, Colombia
- Centre for Bioinformatics and Photonics-CIBioFI, Universidad del Valle, A.A., Cali 25360, Colombia
- Correspondence: (A.I.); (B.I.)
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10
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Insuasty D, García S, Abonia R, Insuasty B, Quiroga J, Nogueras M, Cobo J, Borosky GL, Laali KK. Design, synthesis, and molecular docking study of novel quinoline-based bis-chalcones as potential antitumor agents. Arch Pharm (Weinheim) 2021; 354:e2100094. [PMID: 34050547 DOI: 10.1002/ardp.202100094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/20/2021] [Accepted: 04/23/2021] [Indexed: 11/09/2022]
Abstract
A novel series of quinoline-based symmetrical and unsymmetrical bis-chalcones was synthesized via a Claisen-Schmidt condensation reaction between 3-formyl-quinoline/quinolone derivatives with acetone or arylidene acetones, respectively, by using KOH/MeOH/H2 O as a reaction medium. Twelve of the obtained compounds were evaluated for their in vitro cytotoxic activity against 60 different human cancer cell lines according to the National Cancer Institute protocol. Among the screened compounds, the symmetrical N-butyl bis-quinolinyl-chalcone 14g and the unsymmetrical quinolinyl-bis-chalcone 17o bearing a 7-chloro-substitution on the N-benzylquinoline moiety and 4-hydroxy-3-methoxy substituent on the phenyl ring, respectively, exhibited the highest overall cytotoxicity against the evaluated cell lines with a GI50 range of 0.16-5.45 µM, with HCT-116 (GI50 = 0.16) and HT29 (GI50 = 0.42 μM) (colon cancer) representing best-case scenarios. Notably, several GI50 values for these compounds were lower than those of the reference drugs doxorubicin and 5-FU. Docking studies performed on selected derivatives yielded very good binding energies in the active site of proteins that participate in key carcinogenic pathways.
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Affiliation(s)
- Daniel Insuasty
- Departamento de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Barranquilla, Colombia.,Department of Chemistry, Research Group of Heterocyclic Compounds, Universidad del Valle, Cali, Colombia
| | - Stephanie García
- Department of Chemistry, Research Group of Heterocyclic Compounds, Universidad del Valle, Cali, Colombia
| | - Rodrigo Abonia
- Department of Chemistry, Research Group of Heterocyclic Compounds, Universidad del Valle, Cali, Colombia
| | - Braulio Insuasty
- Department of Chemistry, Research Group of Heterocyclic Compounds, Universidad del Valle, Cali, Colombia
| | - Jairo Quiroga
- Department of Chemistry, Research Group of Heterocyclic Compounds, Universidad del Valle, Cali, Colombia
| | - Manuel Nogueras
- Departamento de Química Inorgánica y Orgánica, Universidad de Jaén, Jaén, Spain
| | - Justo Cobo
- Departamento de Química Inorgánica y Orgánica, Universidad de Jaén, Jaén, Spain
| | - Gabriela L Borosky
- INFIQC, CONICET and Departamento de Química Teórica y Computacional, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Ciudad Universitaria, Córdoba, Argentina
| | - Kenneth K Laali
- Department of Chemistry, University of North Florida, Jacksonville, Florida, USA
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11
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Amador-Rodríguez R, Insuasty D, Méndez-López M, Márquez E. PROMOVER MODELOS EXPLICATIVOS SOBRE LAS INTERACCIONES QUÍMICAS DEL FELODIPINOCITOCROMO P450: UNA PROPUESTA DIDÁCTICA BASADA EN LA MODELIZACIÓN. QUIM NOVA 2021. [DOI: 10.21577/0100-4042.20170784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
PROMOTING EXPLANATORY MODELS ON FELODIPINE-CYTOCHROME P450 INTERACTION: A DIDACTIC PROPOSAL MODELING-BASED. This article presents the results of the study of explanatory models produced by 81 students of first-year of medicine at the Universidad del Norte in Barranquilla-Colombia. The students face a case in the area of chemistry applied to medicine, through a contextualized problem situation (SPC), constructed from a perspective of teaching chemistry in context. The explanatory models generated by the students were analyzed qualitatively at four moments of the implementation of a teaching proposal. The results obtained at the beginning of the implementation of the proposal indicate that the students did not elaborate any type of explanatory model. However, these arised from the teaching proposal that involves the SPC in which the students begin to generate explanatory models supported by chemistry content and categorized mostly in the research as Descriptive and Interpretative, a situation fostered by the theoretical and methodological coherence of the SPC, which was designed from a perspective of teaching in context based on modeling and leveraged by scaffolding.
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12
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Insuasty D, Cabrera L, Ortiz A, Insuasty B, Quiroga J, Abonia R. Synthesis, photophysical properties and theoretical studies of new bis-quinolin curcuminoid BF 2-complexes and their decomplexed derivatives. Spectrochim Acta A Mol Biomol Spectrosc 2020; 230:118065. [PMID: 31955114 DOI: 10.1016/j.saa.2020.118065] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 01/11/2020] [Accepted: 01/11/2020] [Indexed: 06/10/2023]
Abstract
This paper presents the synthesis and characterization of two series of new bis-quinolin curcuminoid BF2-complexes 11 and their respective decomplexed bis-quinolin curcuminoid derivatives 12, in an attempt to understand their optical properties. The synthesized compounds showed interesting fluorescent characteristics in both solution and in solid-state. The characteristic of the electronic transitions involved in these systems were measured via Uv-vis spectroscopy and fluorescence spectroscopy. Results revealed that the absorption and emission bands are dependent of the structure of compounds 11 and 12 but also of the type of substituent, even showing a push-pull behavior in those derivatives substituted with methyl group. These findings were also confirmed through computational calculations at DFT level via simulations of the Uv-vis spectra and determining the topology of the border orbitals responsible for light absorption.
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Affiliation(s)
- Daniel Insuasty
- Departamento de Química y Biología, División de Ciencias Básicas, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia
| | - Lorena Cabrera
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A.A. 25360 Cali, Colombia
| | - Alejandro Ortiz
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A.A. 25360 Cali, Colombia; Center for Bioinformatics and Photonics-CIBioFI, Universidad del Valle, Calle 13 No. 100-00, Edificio 320, No. 1069, Cali, Colombia
| | - Braulio Insuasty
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A.A. 25360 Cali, Colombia; Center for Bioinformatics and Photonics-CIBioFI, Universidad del Valle, Calle 13 No. 100-00, Edificio 320, No. 1069, Cali, Colombia
| | - Jairo Quiroga
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A.A. 25360 Cali, Colombia; Center for Bioinformatics and Photonics-CIBioFI, Universidad del Valle, Calle 13 No. 100-00, Edificio 320, No. 1069, Cali, Colombia
| | - Rodrigo Abonia
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A.A. 25360 Cali, Colombia; Center for Bioinformatics and Photonics-CIBioFI, Universidad del Valle, Calle 13 No. 100-00, Edificio 320, No. 1069, Cali, Colombia.
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13
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Insuasty D, Castillo J, Becerra D, Rojas H, Abonia R. Synthesis of Biologically Active Molecules through Multicomponent Reactions. Molecules 2020; 25:E505. [PMID: 31991635 PMCID: PMC7038231 DOI: 10.3390/molecules25030505] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Revised: 01/18/2020] [Accepted: 01/20/2020] [Indexed: 02/02/2023] Open
Abstract
Focusing on the literature progress since 2002, the present review explores the highly significant role that multicomponent reactions (MCRs) have played as a very important tool for expedite synthesis of a vast number of organic molecules, but also, highlights the fact that many of such molecules are biologically active or at least have been submitted to any biological screen. The selected papers covered in this review must meet two mandatory requirements: (1) the reported products should be obtained via a multicomponent reaction; (2) the reported products should be biologically actives or at least tested for any biological property. Given the diversity of synthetic approaches utilized in MCRs, the highly diverse nature of the biological activities evaluated for the synthesized compounds, and considering their huge structural variability, much of the reported data are organized into concise schemes and tables to facilitate comparison, and to underscore the key points of this review.
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Affiliation(s)
- Daniel Insuasty
- Grupo de Investigación en Química y Biología, Departamento de Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia 1569, Barranquilla Atlántico 081007, Colombia;
| | - Juan Castillo
- Grupo de Catálisis, Escuela de Ciencias Químicas, Universidad Pedagógica y Tecnológica de Colombia UPTC, Avenida Central del Norte 39-115, Tunja 150003, Colombia; (J.C.); (D.B.); (H.R.)
- Bioorganic Compounds Research Group, Department of Chemistry, Universidad de los Andes, Carrera 1 No. 18A-10, Bogotá 111711, Colombia
| | - Diana Becerra
- Grupo de Catálisis, Escuela de Ciencias Químicas, Universidad Pedagógica y Tecnológica de Colombia UPTC, Avenida Central del Norte 39-115, Tunja 150003, Colombia; (J.C.); (D.B.); (H.R.)
| | - Hugo Rojas
- Grupo de Catálisis, Escuela de Ciencias Químicas, Universidad Pedagógica y Tecnológica de Colombia UPTC, Avenida Central del Norte 39-115, Tunja 150003, Colombia; (J.C.); (D.B.); (H.R.)
| | - Rodrigo Abonia
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, Cali A. A. 25360, Colombia
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14
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Insuasty D, Vidal O, Bernal A, Marquez E, Guzman J, Insuasty B, Quiroga J, Svetaz L, Zacchino S, Puerto G, Abonia R. Antimicrobial Activity of Quinoline-Based Hydroxyimidazolium Hybrids. Antibiotics (Basel) 2019; 8:E239. [PMID: 31795101 PMCID: PMC6963836 DOI: 10.3390/antibiotics8040239] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 11/15/2019] [Accepted: 11/19/2019] [Indexed: 11/21/2022] Open
Abstract
Eight quinoline-based hydroxyimidazolium hybrids 7a-h were prepared and evaluated in vitro against a panel of clinically important fungal and bacterial pathogens, including mycobacteria. Hybrid compounds 7c-d showed remarkable antifungal activity against Cryptococcus neoformans with a minimum inhibitory concentration (MIC) value of 15.6 µg/mL. Against other opportunistic fungi such as Candida spp. and Aspergillus spp., these hybrids showed MIC values of 62.5 µg/mL. Regarding their antibacterial activity, all the synthetic hybrids demonstrated little inhibition of Gram-negative bacteria (MIC ≥50 µg/mL), however, hybrid 7b displayed >50% inhibition against Klebsiella pneumoniae at 20 µg/mL and full inhibition at 50 µg/mL. Moreover, this hybrid was shown to be a potent anti-staphylococcal molecule, with a MIC value of 2 µg/mL (5 µM). In addition, hybrid 7h also demonstrated inhibition of Staphylococcus aureus at 20 µg/mL (47 µM). Hybrids 7a and 7b were the most potent against Mycobacterium tuberculosis H37Rv with MIC values of 20 and 10 µg/mL (46 and 24 µM), respectively. The 7b hybrid demonstrated high selectivity in killing S. aureus and M. tuberculosis H37Rv in comparison with mammalian cells (SI >20), and thus it can be considered a hit molecule for mechanism of action studies and the exploration of related chemical space.
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Affiliation(s)
- Daniel Insuasty
- Departamento de Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia; (O.V.); (A.B.); (E.M.)
| | - Oscar Vidal
- Departamento de Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia; (O.V.); (A.B.); (E.M.)
| | - Anthony Bernal
- Departamento de Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia; (O.V.); (A.B.); (E.M.)
| | - Edgar Marquez
- Departamento de Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia; (O.V.); (A.B.); (E.M.)
| | - Juan Guzman
- Institute for Insect Biotechnology, Justus-Liebig-University of Giessen, 35392 Giessen, Germany;
| | - Braulio Insuasty
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A. A. Cali 25360, Colombia; (B.I.); (J.Q.)
| | - Jairo Quiroga
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A. A. Cali 25360, Colombia; (B.I.); (J.Q.)
| | - Laura Svetaz
- Área Farmacognosia, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, Rosario 2000, Argentina; (L.S.); (S.Z.)
| | - Susana Zacchino
- Área Farmacognosia, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531, Rosario 2000, Argentina; (L.S.); (S.Z.)
| | - Gloria Puerto
- Laboratorio de Micobacterias, Instituto Nacional de Salud, Bogotá 111321, Colombia;
| | - Rodrigo Abonia
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A. A. Cali 25360, Colombia; (B.I.); (J.Q.)
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15
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Vettorazzi M, Insuasty D, Lima S, Gutiérrez L, Nogueras M, Marchal A, Abonia R, Andújar S, Spiegel S, Cobo J, Enriz RD. Design of new quinolin-2-one-pyrimidine hybrids as sphingosine kinases inhibitors. Bioorg Chem 2019; 94:103414. [PMID: 31757412 DOI: 10.1016/j.bioorg.2019.103414] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 10/25/2019] [Accepted: 10/29/2019] [Indexed: 12/27/2022]
Abstract
Sphingosine-1-phosphate is now emerging as an important player in cancer, inflammation, autoimmune, neurological and cardiovascular disorders. Abundance evidence in animal and humans cancer models has shown that SphK1 is linked to cancer. Thus, there is a great interest in the development new SphK1 inhibitors as a potential new treatment for cancer. In a search for new SphK1 inhibitors we selected the well-known SKI-II inhibitor as the starting structure and we synthesized a new inhibitor structurally related to SKI-II with a significant but moderate inhibitory effect. In a second approach, based on our molecular modeling results, we designed new structures based on the structure of PF-543, the most potent known SphK1 inhibitor. Using this approach, we report the design, synthesis and biological evaluation of a new series of compounds with inhibitory activity against both SphK1 and SphK2. These new inhibitors were obtained incorporating new connecting chains between their polar heads and hydrophobic tails. On the other hand, the combined techniques of molecular dynamics simulations and QTAIM calculations provided complete and detailed information about the molecular interactions that stabilize the different complexes of these new inhibitors with the active sites of the SphK1. This information will be useful in the design of new SphK inhibitors.
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Affiliation(s)
- Marcela Vettorazzi
- Facultad de Química, Bioquímica y Farmacia, Universidad Nacional de San Luis, Instituto Multidisciplinario de Investigaciones Biológicas (IMIBIO-SL). Ejercito de los Andes 950, 5700 San Luis, Argentina
| | - Daniel Insuasty
- Departamento de Química y Biología, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla 081007, Colombia; Inorganic and Organic Department, University of Jaén, Campus Las Lagunillas s/n, 23071 Jaén, Spain
| | - Santiago Lima
- Department of Biochemistry and Molecular Biology, Virginia Commonwealth University School of Medicine, Richmond, VA 23298 USA
| | - Lucas Gutiérrez
- Facultad de Química, Bioquímica y Farmacia, Universidad Nacional de San Luis, Instituto Multidisciplinario de Investigaciones Biológicas (IMIBIO-SL). Ejercito de los Andes 950, 5700 San Luis, Argentina
| | - Manuel Nogueras
- Inorganic and Organic Department, University of Jaén, Campus Las Lagunillas s/n, 23071 Jaén, Spain
| | - Antonio Marchal
- Inorganic and Organic Department, University of Jaén, Campus Las Lagunillas s/n, 23071 Jaén, Spain
| | - Rodrigo Abonia
- Research Group of Heterocyclic Compounds, Department of Chemistry, Universidad del Valle, A. A. 25360 Cali, Colombia
| | - Sebastián Andújar
- Facultad de Química, Bioquímica y Farmacia, Universidad Nacional de San Luis, Instituto Multidisciplinario de Investigaciones Biológicas (IMIBIO-SL). Ejercito de los Andes 950, 5700 San Luis, Argentina
| | - Sarah Spiegel
- Department of Biochemistry and Molecular Biology, Virginia Commonwealth University School of Medicine, Richmond, VA 23298 USA
| | - Justo Cobo
- Inorganic and Organic Department, University of Jaén, Campus Las Lagunillas s/n, 23071 Jaén, Spain.
| | - Ricardo D Enriz
- Facultad de Química, Bioquímica y Farmacia, Universidad Nacional de San Luis, Instituto Multidisciplinario de Investigaciones Biológicas (IMIBIO-SL). Ejercito de los Andes 950, 5700 San Luis, Argentina.
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16
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Insuasty D, Robledo SM, Vélez ID, Cuervo P, Insuasty B, Quiroga J, Nogueras M, Cobo J, Abonia R. A Schmidt rearrangement-mediated synthesis of novel tetrahydro-benzo[1,4]diazepin-5-ones as potential anticancer and antiprotozoal agents. Eur J Med Chem 2017; 141:567-583. [DOI: 10.1016/j.ejmech.2017.10.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2017] [Revised: 10/09/2017] [Accepted: 10/09/2017] [Indexed: 12/13/2022]
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17
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Insuasty D, Abonia R, Insuasty B, Quiroga J, Laali KK, Nogueras M, Cobo J. Microwave-Assisted Synthesis of Diversely Substituted Quinoline-Based Dihydropyridopyrimidine and Dihydropyrazolopyridine Hybrids. ACS Comb Sci 2017; 19:555-563. [PMID: 28723092 DOI: 10.1021/acscombsci.7b00091] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
An efficient, catalyst-free, and one-pot three-component procedure for the synthesis of novel and nitrogen rich dihydropyrido[2,3-d]pyrimidines and dihydro-1H-pyrazolo[3,4-b]pyridines bearing a quinoline pharmacophore fragment is provided. Reactions proceeded in DMF under microwave irradiation of three-component mixtures of formyl-quinoline derivatives, primary heterocyclic amines and cyclic 1,3-diketones. Interestingly, when conventional heating at reflux was used for the starting 5-amino-1-phenylpyrazole, the corresponding aromatized pyrazolopyridines were obtained as the main products. Single crystal X-ray analysis confirmed unequivocally the structure of both the dihydro- and aromatized products.
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Affiliation(s)
- Daniel Insuasty
- Research Group of Heterocyclic Compounds (GICH), Department of Chemistry, Universidad del Valle, A. A. 25360, Cali, Colombia
| | - Rodrigo Abonia
- Research Group of Heterocyclic Compounds (GICH), Department of Chemistry, Universidad del Valle, A. A. 25360, Cali, Colombia
| | - Braulio Insuasty
- Research Group of Heterocyclic Compounds (GICH), Department of Chemistry, Universidad del Valle, A. A. 25360, Cali, Colombia
| | - Jairo Quiroga
- Research Group of Heterocyclic Compounds (GICH), Department of Chemistry, Universidad del Valle, A. A. 25360, Cali, Colombia
| | - Kenneth K. Laali
- Department of Chemistry, University of North Florida, 1 UNF Drive, Jacksonville, Florida 32224, United States
| | - Manuel Nogueras
- Department of Inorganic and Organic Chemistry, Universidad de Jaén, 23071 Jaén, Spain
| | - Justo Cobo
- Department of Inorganic and Organic Chemistry, Universidad de Jaén, 23071 Jaén, Spain
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18
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Laali KK, Insuasty D, Abonia R, Insuasty B, Bunge SD. Novel quinoline–imidazolium adducts via the reaction of 2-oxoquinoline-3-carbaldehyde and quinoline-3-carbaldehydes with 1-butyl-3-methylimidazolium chloride [BMIM][Cl]. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.05.094] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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19
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Insuasty D, Abonía R, Cobo J, Glidewell C. Two closely related, and unexpected, quinolinone derivatives: a three-dimensional hydrogen-bonded framework structure and a hydrogen-bonded molecular ribbon of R(2)(2)(18) and R(4)(4)(24) rings. Acta Crystallogr C 2012; 68:o220-5. [PMID: 22669192 DOI: 10.1107/s0108270112020860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2012] [Accepted: 05/08/2012] [Indexed: 11/11/2022] Open
Abstract
1,5-Bis(4-chlorophenyl)-3-(2-oxo-1,2-dihydroquinolin-3-yl)pentane-1,5-dione, (Ia), and 1,5-bis(2-chlorophenyl)-3-(2-oxo-1,2-dihydroquinolin-3-yl)pentane-1,5-dione, (Ib), crystallize as an 84:16 mixture, 0.84C(26)H(19)Cl(2)NO(3)·0.16C(26)H(19)Cl(2)NO(3), in the space group I4(1)/a, where the molecules of the two isomers occupy very similar sites in the unit cell. A combination of one N-H...O hydrogen bond and one C-H...O hydrogen bond links the molecules, regardless of isomeric form, into a single three-dimensional framework structure. The molecules of (9RS,10RS)-8,9-bis(4-chlorobenzyl)-10-(2-oxo-1,2-dihydroquinolin-3-yl)-5,6,9,10-tetrahydrophenanthridine, C(36)H(22)Cl(2)N(2)O(4), (II), are linked by two hydrogen bonds, one each of the N-H...O and C-H...O types, into a molecular ribbon in which centrosymmetric rings of R(2)(2)(18) and R(4)(4)(24) types alternate. The hydrogen-bonded ribbons enclose channels, which contain highly disordered solvent molecules.
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Affiliation(s)
- Daniel Insuasty
- Departamento de Química, Universidad de Valle, AA 25360 Cali, Colombia
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