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Kanagare AB, Yadav MR, Katariya AP, Bhagat DS, Dhas AK, Pansare DN, Nagwade PA, Kumar B, Sangshetti JN, Deshmukh SU. Insights into 4,4′‐Arylmethylene‐Bis‐1
H
‐Pyrazol‐5‐Ols Scaffolds: Various Synthetic Routes and Their Applications. ChemistrySelect 2023. [DOI: 10.1002/slct.202204088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Anant B. Kanagare
- Department of Chemistry Deogiri College Aurangabad. 431005 Maharashtra India
| | - M.Sc.Ashok R. Yadav
- Department of Chemistry Deogiri College Aurangabad. 431005 Maharashtra India
| | - Ashishkumar P. Katariya
- Department of Chemistry SAJVPM'S Smt. S. K. Gandhi Arts, Amolak Science & P. H. Gandhi Commerce College Kada, 414202 Beed Maharashtra India
| | - Devidas S. Bhagat
- Department of Forensic Chemistry and Toxicology Government Institute of Forensic Science Aurangabad 431004 Maharashtra India
| | - Ajit K. Dhas
- Department of Chemistry Deogiri College Aurangabad. 431005 Maharashtra India
| | | | - Pratik A. Nagwade
- Department of Chemistry Shri Anand College Pathardi 414102 Maharashtra India
| | - Brajesh Kumar
- Department of Chemistry TATA College, bypass road Chaibasa Jharkhand 833202 India
| | | | - Satish U. Deshmukh
- Department of Chemistry Deogiri College Aurangabad. 431005 Maharashtra India
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Branković J, Milovanović VM, Petrović ZD, Simijonović D, Petrović VP. Pyrazolone-type compounds (part II): in vitro and in silico evaluation of antioxidant potential; structure-activity relationship. RSC Adv 2023; 13:2884-2895. [PMID: 36756409 PMCID: PMC9846718 DOI: 10.1039/d2ra08280b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Accepted: 01/12/2023] [Indexed: 01/19/2023] Open
Abstract
The pyrazolone class comprises a variety of hybrid compounds displaying diverse biological actions. Although studied for decades, these compounds are still of interest due to their facile chemical transformations. In our previous work, we presented the synthetic route of functionalised pyrazolone derivatives. The presence of pyrazolone structural motif in many drugs, such as edaravone, prompted us to investigate the antioxidant features of the selected compounds. In this paper, we provide an extensive in vitro and in silico description of the antioxidant properties of selected pyrazolone analogues. The obtained in vitro results revealed their great antiradical potency against the DPPH radical (IC50 values in the 2.6-7.8 μM range), where the best results were obtained for analogues bearing a catechol moiety. Density functional theory (DFT) was used to assess their antioxidant capacity from the thermodynamic aspect. Here, good agreement with in vitro results was achieved. DFT was employed for the prediction of the most preferable radical scavenging pathway, also. In polar solvents, the SPLET mechanism is a favourable scavenging route, whereas in nonpolar solvents the HAT is slightly predominant. Furthermore, antioxidant mechanisms were studied in the presence of relevant reactive oxygen species. The obtained values of the reaction enthalpies with the selected radicals revealed that HAT is slightly prevailing in polar solvents, while the SPLET mechanism is dominant in nonpolar solvents. Regarding the well-known antioxidant features of the drug edaravone, these findings represent valuable data for this pyrazolone class and could be used as the basis for further investigations.
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Affiliation(s)
- Jovica Branković
- University of Kragujevac, Faculty of Science, Department of Chemistry R. Domanovića 12 34000 Kragujevac Serbia
| | - Vesna M. Milovanović
- University of Kragujevac, Faculty of Agronomy, Department of Chemistry and Chemical EngineeringCara Dušana 3432000 ČačakSerbia
| | - Zorica D. Petrović
- University of Kragujevac, Faculty of Science, Department of ChemistryR. Domanovića 1234000 KragujevacSerbia
| | - Dušica Simijonović
- University of Kragujevac, Institute for Information Technologies, Department of ScienceJovana Cvijića bb34000 KragujevacSerbia
| | - Vladimir P. Petrović
- University of Kragujevac, Faculty of Science, Department of ChemistryR. Domanovića 1234000 KragujevacSerbia
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Gupta A, Iqbal S, Roohi, Hussain MK, Zaheer MR, Shankar K. Visible Light-Promoted Green and Sustainable Approach for One-Pot Synthesis of 4,4'-(Arylmethylene)bis(1H-pyrazol-5-ols), In Vitro Anticancer Activity, and Molecular Docking with Covid-19 M pro. ACS OMEGA 2022; 7:34583-34598. [PMID: 36188265 PMCID: PMC9520760 DOI: 10.1021/acsomega.2c04506] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 09/02/2022] [Indexed: 08/25/2023]
Abstract
A visible light-promoted, efficient, green, and sustainable strategy has been adopted to unlatch a new pathway toward the synthesis of a library of medicinally important 4,4'-(arylmethylene)bis(1H-pyrazol-5-ols) moieties using substituted aromatic aldehydes and sterically hindered 3-methyl-1-phenyl-2-pyrazoline-5-one in excellent yield. This reaction shows high functional group tolerance and provides a cost-effective and catalyst-free protocol for the quick synthesis of biologically active compounds from readily available substrates. Synthesized compounds were characterized by spectroscopic techniques such as IR, 1HNMR, 13CNMR, and single-crystal XRD analysis. All the synthesized compounds were evaluated for their antiproliferative activities against a panel of five different human cancer cell lines and compared with Tamoxifen using MTT assay. Compound 3m exhibited maximum antiproliferative activity and was found to be more active as compared to Tamoxifen against both the MCF-7 and MDA-MB-231 cell lines with an IC50 of 5.45 and 9.47 μM, respectively. A molecular docking study with respect to COVID-19 main protease (Mpro) (PDB ID: 6LU7) has also been carried out which shows comparatively high binding affinity of compounds 3f and 3g (-8.3 and -8.8 Kcal/mole, respectively) than few reported drugs such as ritonavir, remdesivir, ribacvirin, favipiravir, hydroxychloroquine, chloroquine, and olsaltamivir. Hence, it reveals the possibility of these compounds to be used as effective COVID-19 inhibitors.
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Affiliation(s)
- Anamika Gupta
- Department
of Chemistry, Aligarh Muslim University, Aligarh202002, Uttar Pradesh, India
| | - Safia Iqbal
- Department
of Chemistry, Aligarh Muslim University, Aligarh202002, Uttar Pradesh, India
| | - Roohi
- Protein
Research Laboratory, Department of Bioengineering, Integral University, Lucknow226026, Uttar Pradesh, India
| | - Mohd. Kamil Hussain
- Department
of Chemistry, Govt. Raza PG College, Rampur24901, Uttar Pradesh, India
| | - Mohd. Rehan Zaheer
- Department
of Chemistry, R.M.P.S.P. Girls Post Graduate
College, Basti272301, Uttar Pradesh, India
| | - Krapa Shankar
- Sun
Pharmaceutical industries Ltd, Sarhaul, Sector 18, Gurgaon, Haryana122015, India
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Barreiro-Costa O, Quiroga Lozano C, Muñoz E, Rojas-Silva P, Medeiros A, Comini MA, Heredia-Moya J. Evaluation of the Anti- Leishmania mexicana and - Trypanosoma brucei Activity and Mode of Action of 4,4'-(Arylmethylene)bis(3-methyl-1-phenyl-1 H-pyrazol-5-ol). Biomedicines 2022; 10:biomedicines10081913. [PMID: 36009460 PMCID: PMC9405596 DOI: 10.3390/biomedicines10081913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 07/07/2022] [Indexed: 11/23/2022] Open
Abstract
Trypanosomiasis and leishmaniasis are neglected infections caused by trypanosomatid parasites. The first-line treatments have many adverse effects, high costs, and are prone to resistance development, hence the necessity for new chemotherapeutic options. In line with this, twenty five 4,4′-(arylmethylene)bis(1H-pyrazol-5-ols) derivatives were synthesized and evaluated in vitro for their anti-trypanosomatid activity. Ten and five compounds from this series showed IC50 ≤ 10 µM against the promastigote and the bloodstream stage of Leishmania mexicana and Trypanosoma brucei brucei, respectively. Overall, derivatives with pyrazole rings substituted with electron-withdrawing groups proved more active than those with electron-donating groups. The hits proved moderately selective towards L. mexicana and T. brucei (selectivity index, SI, compared to murine macrophages = 5−26). The exception was one derivative displaying an SI (>111−189) against T. brucei that surpassed, by >6-fold, the selectivity of the clinical drug nifurtimox (SI = 13−28.5). Despite sharing a common scaffold, the hits differed in their mechanism of action, with halogenated derivatives inducing a rapid and marked intracellular oxidative milieu in infective T. brucei. Notably, most of the hits presented better absorption, distribution, metabolism, and excretion (ADME) properties than the reference drugs. Several of the bioactive molecules herein identified represent a promising starting point for further improvement of their trypanosomatid potency and selectivity.
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Affiliation(s)
- Olalla Barreiro-Costa
- Center for Biomedical Research (CENBIO), Eugenio Espejo College of Health Sciences, Universidad UTE, Quito 170527, Ecuador
| | - Cristina Quiroga Lozano
- Laboratory Redox Biology of Trypanosomes, Institut Pasteur de Montevideo, Montevideo 11400, Uruguay
| | - Erika Muñoz
- Instituto de Microbiología y Programa de Maestría en Microbiología, Colegio de Ciencias Biológicas y Ambientales COCIBA, Universidad San Francisco de Quito, Quito 170901, Ecuador
| | - Patricio Rojas-Silva
- Center for Biomedical Research (CENBIO), Eugenio Espejo College of Health Sciences, Universidad UTE, Quito 170527, Ecuador
- Instituto de Microbiología y Programa de Maestría en Microbiología, Colegio de Ciencias Biológicas y Ambientales COCIBA, Universidad San Francisco de Quito, Quito 170901, Ecuador
| | - Andrea Medeiros
- Laboratory Redox Biology of Trypanosomes, Institut Pasteur de Montevideo, Montevideo 11400, Uruguay
- Departamento de Bioquímica, Facultad de Medicina, Universidad de la República, Montevideo 11800, Uruguay
| | - Marcelo A. Comini
- Laboratory Redox Biology of Trypanosomes, Institut Pasteur de Montevideo, Montevideo 11400, Uruguay
- Correspondence: (M.A.C.); (J.H.-M.)
| | - Jorge Heredia-Moya
- Center for Biomedical Research (CENBIO), Eugenio Espejo College of Health Sciences, Universidad UTE, Quito 170527, Ecuador
- Correspondence: (M.A.C.); (J.H.-M.)
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Moeinimehr M, Safaiee M, Zolfigol MA, Taherpour AA. Synthesis and Application of Nano Vanadium‐Oxo Pyridiniumporphyrazinato Sulfonic Acid for Synthesizing Pyrazole and Dihydropyrano
[2,3]
pyrazole Derivatives. ChemistrySelect 2022. [DOI: 10.1002/slct.202200849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mahtab Moeinimehr
- Department of Organic Chemistry Faculty of Chemistry Razi University Kermanshah 67149–67346 Iran
| | - Maliheh Safaiee
- Nahavand Higher Education Complex Bu-Ali Sina University, Hamedan Iran
| | - Mohammad Ali Zolfigol
- Department of Organic Chemistry Faculty of Chemistry Bu-Ali Sina University Hamedan 6517838683 Iran
| | - Avat Arman Taherpour
- Department of Organic Chemistry Faculty of Chemistry Razi University Kermanshah 67149–67346 Iran
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Sadeghpour M, Olyaei A. Recent advances in the synthesis of bis(pyrazolyl)methanes and their applications. RESEARCH ON CHEMICAL INTERMEDIATES 2021. [DOI: 10.1007/s11164-021-04592-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Barreiro-Costa O, Morales-Noboa G, Rojas-Silva P, Lara-Barba E, Santamaría-Aguirre J, Bailón-Moscoso N, Romero-Benavides JC, Herrera A, Cueva C, Ron-Garrido L, Poveda A, Heredia-Moya J. Synthesis and Evaluation of Biological Activities of Bis(spiropyrazolone)cyclopropanes: A Potential Application against Leishmaniasis. Molecules 2021; 26:4960. [PMID: 34443548 PMCID: PMC8398714 DOI: 10.3390/molecules26164960] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 07/23/2021] [Accepted: 08/02/2021] [Indexed: 11/17/2022] Open
Abstract
This work focuses on the search and development of drugs that may become new alternatives to the commercial drugs currently available for treatment of leishmaniasis. We have designed and synthesized 12 derivatives of bis(spiropyrazolone)cyclopropanes. We then characterized their potential application in therapeutic use. For this, the in vitro biological activities against three eukaryotic models-S. cerevisiae, five cancer cell lines, and the parasite L. mexicana-were evaluated. In addition, cytotoxicity against non-cancerous mammalian cells has been evaluated and other properties of interest have been characterized, such as genotoxicity, antioxidant properties and, in silico predictive adsorption, distribution, metabolism, and excretion (ADME). The results that we present here represent a first screening, indicating two derivatives of bis(spiropyrazolone)cyclopropanes as good candidates for the treatment of leishmaniasis. They have good specificity against parasites with respect to mammalian cells.
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Affiliation(s)
- Olalla Barreiro-Costa
- Centro de Investigación Biomédica (CENBIO), Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Quito 170527, Ecuador; (O.B.-C.); (P.R.-S.)
| | - Gabriela Morales-Noboa
- DNA Replication and Genome Instability Unit, Grupo de Investigación en Biodiversidad, Zoonosis y Salud Pública (GIBCIZ), Instituto de Investigación en Zoonosis-CIZ, Facultad de Ciencias Químicas, Facultad de Ciencias Agrícolas, Universidad Central del Ecuador, Quito 170521, Ecuador; (G.M.-N.); (E.L.-B.); (J.S.-A.); (L.R.-G.)
| | - Patricio Rojas-Silva
- Centro de Investigación Biomédica (CENBIO), Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Quito 170527, Ecuador; (O.B.-C.); (P.R.-S.)
| | - Eliana Lara-Barba
- DNA Replication and Genome Instability Unit, Grupo de Investigación en Biodiversidad, Zoonosis y Salud Pública (GIBCIZ), Instituto de Investigación en Zoonosis-CIZ, Facultad de Ciencias Químicas, Facultad de Ciencias Agrícolas, Universidad Central del Ecuador, Quito 170521, Ecuador; (G.M.-N.); (E.L.-B.); (J.S.-A.); (L.R.-G.)
| | - Javier Santamaría-Aguirre
- DNA Replication and Genome Instability Unit, Grupo de Investigación en Biodiversidad, Zoonosis y Salud Pública (GIBCIZ), Instituto de Investigación en Zoonosis-CIZ, Facultad de Ciencias Químicas, Facultad de Ciencias Agrícolas, Universidad Central del Ecuador, Quito 170521, Ecuador; (G.M.-N.); (E.L.-B.); (J.S.-A.); (L.R.-G.)
| | - Natalia Bailón-Moscoso
- Departamento de Ciencias de la Salud, Universidad Técnica Particular de Loja, Loja 1101608, Ecuador; (N.B.-M.); (A.H.); (C.C.)
| | | | - Ana Herrera
- Departamento de Ciencias de la Salud, Universidad Técnica Particular de Loja, Loja 1101608, Ecuador; (N.B.-M.); (A.H.); (C.C.)
| | - Cristina Cueva
- Departamento de Ciencias de la Salud, Universidad Técnica Particular de Loja, Loja 1101608, Ecuador; (N.B.-M.); (A.H.); (C.C.)
| | - Lenin Ron-Garrido
- DNA Replication and Genome Instability Unit, Grupo de Investigación en Biodiversidad, Zoonosis y Salud Pública (GIBCIZ), Instituto de Investigación en Zoonosis-CIZ, Facultad de Ciencias Químicas, Facultad de Ciencias Agrícolas, Universidad Central del Ecuador, Quito 170521, Ecuador; (G.M.-N.); (E.L.-B.); (J.S.-A.); (L.R.-G.)
| | - Ana Poveda
- DNA Replication and Genome Instability Unit, Grupo de Investigación en Biodiversidad, Zoonosis y Salud Pública (GIBCIZ), Instituto de Investigación en Zoonosis-CIZ, Facultad de Ciencias Químicas, Facultad de Ciencias Agrícolas, Universidad Central del Ecuador, Quito 170521, Ecuador; (G.M.-N.); (E.L.-B.); (J.S.-A.); (L.R.-G.)
| | - Jorge Heredia-Moya
- Centro de Investigación Biomédica (CENBIO), Facultad de Ciencias de la Salud Eugenio Espejo, Universidad UTE, Quito 170527, Ecuador; (O.B.-C.); (P.R.-S.)
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