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Chahal M, Dhillon S, Rani P, Kumari G, Aneja DK, Kinger M. Unravelling the synthetic and therapeutic aspects of five, six and fused heterocycles using Vilsmeier-Haack reagent. RSC Adv 2023; 13:26604-26629. [PMID: 37674485 PMCID: PMC10478505 DOI: 10.1039/d3ra04309f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 08/29/2023] [Indexed: 09/08/2023] Open
Abstract
The aim of this review is to encapsulate the synthetic protocols and medicinal aspects of a wide range of heterocyclic compounds using the Vilsmeier-Haack (V. H.) reagent. These derivatives act as excellent precursors having different aryl ring functionalities and could be used for the synthesis of a variety of heterocyclic scaffolds. The V. H. reagent, a versatile reagent in organic chemistry, is used to formylate various heterocyclic compounds of medicinal interest. Due to the different chemical interactions, efficacy, and potency of V. H. reagents, plenty of heterocyclic compounds can be synthesized which serve as a constituent in various novel medications and acts as a bridge between biology and chemistry. These carboxylate moieties can effectively cooperate as precursors for several multi-component reactions (MCR) including Strecker synthesis, Bucherer-Berg reaction and post-MCR cyclization, modified variants with various pharmaceutical applications such as anti-tumor, anti-convulsant, anti-chitosomal and so on.
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Affiliation(s)
- Mamta Chahal
- Department of Chemistry, Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Sudeep Dhillon
- Department of Chemistry, Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Priyanka Rani
- Department of Chemistry, Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Ginna Kumari
- Department of Chemistry, Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Deepak Kumar Aneja
- Department of Chemistry, Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
| | - Mayank Kinger
- Department of Chemistry, Chaudhary Bansi Lal University Bhiwani 127021 Haryana India
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2
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Anti-Tuberculosis Mur Inhibitors: Structural Insights and the Way Ahead for Development of Novel Agents. Pharmaceuticals (Basel) 2023; 16:ph16030377. [PMID: 36986477 PMCID: PMC10058398 DOI: 10.3390/ph16030377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 02/20/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
Mur enzymes serve as critical molecular devices for the synthesis of UDP-MurNAc-pentapeptide, the main building block of bacterial peptidoglycan polymer. These enzymes have been extensively studied for bacterial pathogens such as Escherichia coli and Staphylococcus aureus. Various selective and mixed Mur inhibitors have been designed and synthesized in the past few years. However, this class of enzymes remains relatively unexplored for Mycobacterium tuberculosis (Mtb), and thus offers a promising approach for drug design to overcome the challenges of battling this global pandemic. This review aims to explore the potential of Mur enzymes of Mtb by systematically scrutinizing the structural aspects of various reported bacterial inhibitors and implications concerning their activity. Diverse chemical scaffolds such as thiazolidinones, pyrazole, thiazole, etc., as well as natural compounds and repurposed compounds, have been reviewed to understand their in silico interactions with the receptor or their enzyme inhibition potential. The structural diversity and wide array of substituents indicate the scope of the research into developing varied analogs and providing valuable information for the purpose of modifying reported inhibitors of other multidrug-resistant microorganisms. Therefore, this provides an opportunity to expand the arsenal against Mtb and overcome multidrug-resistant tuberculosis.
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Abstract
Bacterial resistance to antibiotics threatens our progress in healthcare, modern medicine, food production and ultimately life expectancy. Antibiotic resistance is a global concern, which spreads rapidly across borders and continents due to rapid travel of people, animals and goods. Derivatives of metabolically stable pyrazole nucleus are known for their wide range of pharmacological properties, including antibacterial activities. This review highlights recent reports of pyrazole derivatives targeting different bacterial strains focusing on the drug-resistant variants. Pyrazole derivatives target different metabolic pathways of both Gram-positive and Gram-negative bacteria.
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A Recent Overview of 1,2,3-Triazole-Containing Hybrids as Novel Antifungal Agents: Focusing on Synthesis, Mechanism of Action, and Structure-Activity Relationship (SAR). J CHEM-NY 2022. [DOI: 10.1155/2022/7884316] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
A pharmacophore system has been found as 1,2,3-triazole, a five-membered heterocycle ring with nitrogen heteroatoms. These heterocyclic compounds can be produced using azide-alkyne cycloaddition processes catalyzed by ruthenium or copper. The bioactive compounds demonstrated antitubercular, antibacterial, anti-inflammatory, anticancer, antioxidant, antiviral, and antidiabetic properties. This heterocycle molecule, in particular, with one or more 1,2,3-triazole cores has been found to have the most powerful antifungal effects. The goal of this review is to highlight recent developments in the synthesis and structure-activity relationship (SAR) investigation of this prospective fungicidal chemical. Also there have been explained drugs and mechanism of action of a triazole compound with antifungal activity. This review will be useful in a variety of fields, including medicinal chemistry, organic chemistry, mycology, and pharmacology.
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Shi K, Zhu H, Ren F, Liu S, Song Y, Li W, Zou L. Copper‐catalyzed [3+2+1] Annulation of Anthranils with Phenylacetaldehydes: Synthesis of 8‐Acylquinolines. European J Org Chem 2021. [DOI: 10.1002/ejoc.202001570] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Kai Shi
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology Ministry of Education School of Pharmaceutical Sciences Jiangnan University Lihu Avenue 1800 Wuxi 214122 P.R. China
| | - Hao Zhu
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology Ministry of Education School of Pharmaceutical Sciences Jiangnan University Lihu Avenue 1800 Wuxi 214122 P.R. China
| | - Fei Ren
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology Ministry of Education School of Pharmaceutical Sciences Jiangnan University Lihu Avenue 1800 Wuxi 214122 P.R. China
| | - Shuang Liu
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology Ministry of Education School of Pharmaceutical Sciences Jiangnan University Lihu Avenue 1800 Wuxi 214122 P.R. China
| | - Yingying Song
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology Ministry of Education School of Pharmaceutical Sciences Jiangnan University Lihu Avenue 1800 Wuxi 214122 P.R. China
| | - Wei Li
- School of Biology and Chemistry, Key Laboratory of Chemical Synthesis and Environmental Pollution Control-Remediation Technology of Guizhou Province Xingyi Normal University for Nationalities Xingyi 562400 China
| | - Liang‐Hua Zou
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology Ministry of Education School of Pharmaceutical Sciences Jiangnan University Lihu Avenue 1800 Wuxi 214122 P.R. China
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6
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Dengale SG, Akolkar HN, Karale BK, Darekar NR, Mhaske SD, Shaikh MH, Raut DN, Deshmukh KK. Synthesis of 3‐(trifluoromethyl)‐1‐(perfluorophenyl)‐1
H
‐pyrazol‐5(4
H
)‐one derivatives via Knoevenagel condensation and their biological evaluation. J CHIN CHEM SOC-TAIP 2020. [DOI: 10.1002/jccs.202000357] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Sujata G. Dengale
- P.G. and Research, Department of Chemistry Sangamner Nagarpalika Arts, D. J. Malpani Commerce and B. N. Sarada Science College Sangamner India
| | - Hemantkumar N. Akolkar
- P.G. and Research, Department of Chemistry Radhabai Kale Mahila Mahavidyalaya Ahmednagar India
| | - Bhausaheb K. Karale
- P.G. and Research, Department of Chemistry Radhabai Kale Mahila Mahavidyalaya Ahmednagar India
| | - Nirmala R. Darekar
- P.G. and Research, Department of Chemistry Radhabai Kale Mahila Mahavidyalaya Ahmednagar India
| | | | - Mubarak H. Shaikh
- P.G. and Research, Department of Chemistry Radhabai Kale Mahila Mahavidyalaya Ahmednagar India
| | | | - Keshav K. Deshmukh
- P.G. and Research, Department of Chemistry Sangamner Nagarpalika Arts, D. J. Malpani Commerce and B. N. Sarada Science College Sangamner India
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7
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Sivaramakarthikeyan R, Iniyaval S, Lim WM, Hii LW, Mai CW, Ramalingan C. Pyrazolylphenanthroimidazole heterocycles: synthesis, biological and molecular docking studies. NEW J CHEM 2020. [DOI: 10.1039/d0nj02214d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The synthesis of a series of novel pyrazolylphenanthroimidazoles 6a–6j has been accomplished utilizing a multi-step synthetic protocol, and characterized through physical and spectral techniques.
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Affiliation(s)
- Ramar Sivaramakarthikeyan
- Department of Chemistry
- School of Advanced Sciences
- Kalasalingam Academy of Research and Education (Deemed to be University)
- Krishnankoil
- India
| | - Shunmugam Iniyaval
- Department of Chemistry
- School of Advanced Sciences
- Kalasalingam Academy of Research and Education (Deemed to be University)
- Krishnankoil
- India
| | - Wei-Meng Lim
- School of Pharmacy
- International Medical University
- Bukit Jalil
- Malaysia
| | - Ling-Wei Hii
- School of Pharmacy
- International Medical University
- Bukit Jalil
- Malaysia
| | - Chun-Wai Mai
- School of Pharmacy
- International Medical University
- Bukit Jalil
- Malaysia
- Center for Cancer and Stem Cell Research
| | - Chennan Ramalingan
- Department of Chemistry
- School of Advanced Sciences
- Kalasalingam Academy of Research and Education (Deemed to be University)
- Krishnankoil
- India
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Zhang B. Comprehensive review on the anti-bacterial activity of 1,2,3-triazole hybrids. Eur J Med Chem 2019; 168:357-372. [DOI: 10.1016/j.ejmech.2019.02.055] [Citation(s) in RCA: 98] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Revised: 02/17/2019] [Accepted: 02/17/2019] [Indexed: 01/07/2023]
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9
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Jiao J, Wang A, Chen M, Wang MQ, Yang CL. Novel 5-chloro-pyrazole derivatives containing a phenylhydrazone moiety as potent antifungal agents: synthesis, crystal structure, biological evaluation and a 3D-QSAR study. NEW J CHEM 2019. [DOI: 10.1039/c9nj00574a] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel 5-chloro-pyrazole derivatives containing a phenylhydrazone moiety were designed and synthesized. Some of the target compounds showed potent fungicidal activity. A 3D-QSAR study provides information for structural optimization.
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Affiliation(s)
- Jian Jiao
- Jiangsu Key Laboratory of Pesticide Science
- Nanjing Agricultural University
- Nanjing
- P. R. China
- Department of Chemistry
| | - An Wang
- Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing
- P. R. China
| | - Min Chen
- Jiangsu Key Laboratory of Pesticide Science
- Nanjing Agricultural University
- Nanjing
- P. R. China
- Department of Chemistry
| | - Meng-Qi Wang
- Department of Chemistry
- College of Sciences
- Nanjing Agricultural University
- Nanjing
- P. R. China
| | - Chun-Long Yang
- Jiangsu Key Laboratory of Pesticide Science
- Nanjing Agricultural University
- Nanjing
- P. R. China
- Department of Chemistry
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10
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Zhi P, Xi ZW, Wang DY, Wang W, Liang XZ, Tao FF, Shen RP, Shen YM. Vilsmeier–Haack reagent mediated synthetic transformations with an immobilized iridium complex photoredox catalyst. NEW J CHEM 2019. [DOI: 10.1039/c8nj05288c] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The synthesis of amides, nitriles, and anhydrides via reactions under the action of the visible-light-driven in situ generated Vilsmeier–Haack reagent from CBr4 in DMF.
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Affiliation(s)
- Peng Zhi
- Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province
- School of Chemistry and Chemical Engineering
- Shaoxing University
- Shaoxing
- P. R. China
| | - Zi-Wei Xi
- Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province
- School of Chemistry and Chemical Engineering
- Shaoxing University
- Shaoxing
- P. R. China
| | - Dan-Yan Wang
- Department of Chemistry
- Zhejiang Sci-Tech University
- Hangzhou
- P. R. China
| | - Wei Wang
- School of Civil Engineering
- Shaoxing University
- Shaoxing
- P. R. China
| | - Xue-Zheng Liang
- Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province
- School of Chemistry and Chemical Engineering
- Shaoxing University
- Shaoxing
- P. R. China
| | - Fei-Fei Tao
- Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province
- School of Chemistry and Chemical Engineering
- Shaoxing University
- Shaoxing
- P. R. China
| | - Run-Pu Shen
- Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province
- School of Chemistry and Chemical Engineering
- Shaoxing University
- Shaoxing
- P. R. China
| | - Yong-Miao Shen
- Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province
- School of Chemistry and Chemical Engineering
- Shaoxing University
- Shaoxing
- P. R. China
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11
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Gondru R, Peddi SR, Manga V, Khanapur M, Gali R, Sirassu N, Bavantula R. One-pot synthesis, biological evaluation and molecular docking studies of fused thiazolo[2,3-b]pyrimidinone-pyrazolylcoumarin hybrids. Mol Divers 2018; 22:943-956. [PMID: 29968120 DOI: 10.1007/s11030-018-9845-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Accepted: 06/14/2018] [Indexed: 11/27/2022]
Abstract
As a part of our endeavor toward the synthesis of a new class of biologically potent heterocyclic hybrids, a series of newly fused thiazolo[2,3-b]pyrimidinones bearing a pyrazolylcoumarin moiety (6a-p) were synthesized in acceptable yields. Anticipated structures of all titled compounds were in agreement with spectral and analytical (C, H and N) analyses. The compounds were screened for in vitro antibacterial activity against both G+ and G- bacterial strains and antiproliferative activity against K562 (chronic myelogenous leukemia), MCF-7 (breast cancer), MDA-MB-231 (breast cancer), COLO 205 (colorectal adenocarcinoma), HepG2 (hepatocellular carcinoma) cell lines. Further, potent antibacterial compounds were subjected to molecular docking studies in order to gain insight into their plausible binding modes and mechanism of action against MurB. The modeling results were in agreement with the experimental data.
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Affiliation(s)
- Ramesh Gondru
- Department of Chemistry, National Institute of Technology, Warangal, Telangana State, 506004, India
| | - Saikiran Reddy Peddi
- Department of Chemistry, Osmania University, Hyderabad, Telangana State, 500007, India
| | - Vijjulatha Manga
- Department of Chemistry, Osmania University, Hyderabad, Telangana State, 500007, India
| | - Manjulatha Khanapur
- Department of Biochemistry, School of Life Sciences, University of Hyderabad, Hyderabad, Telangana State, 500046, India
| | - Rajitha Gali
- Department of Chemistry, National Institute of Technology, Warangal, Telangana State, 506004, India
| | - Narsimha Sirassu
- Department of Chemistry, Kakatiya University, Warangal, Telangana State, 506 009, India
| | - Rajitha Bavantula
- Department of Chemistry, National Institute of Technology, Warangal, Telangana State, 506004, India.
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12
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Hrast M, Jukič M, Patin D, Tod J, Dowson CG, Roper DI, Barreteau H, Gobec S. In silico identification, synthesis and biological evaluation of novel tetrazole inhibitors of MurB. Chem Biol Drug Des 2018; 91:1101-1112. [DOI: 10.1111/cbdd.13172] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Revised: 01/11/2018] [Accepted: 01/13/2018] [Indexed: 11/28/2022]
Affiliation(s)
- Martina Hrast
- Department of Medicinal Chemistry; Faculty of Pharmacy; University of Ljubljana; Ljubljana Slovenia
| | - Marko Jukič
- Department of Medicinal Chemistry; Faculty of Pharmacy; University of Ljubljana; Ljubljana Slovenia
| | - Delphine Patin
- Group Bacterial Cell Envelopes and Antibiotics; Institute for Integrative Biology of the Cell (I2BC); CEA, CNRS; Univ Paris Sud; Université Paris-Saclay; Gif-sur-Yvette Cedex France
| | - Julie Tod
- School of Life Sciences; University of Warwick; Coventry UK
| | | | - David I. Roper
- School of Life Sciences; University of Warwick; Coventry UK
| | - Hélène Barreteau
- Group Bacterial Cell Envelopes and Antibiotics; Institute for Integrative Biology of the Cell (I2BC); CEA, CNRS; Univ Paris Sud; Université Paris-Saclay; Gif-sur-Yvette Cedex France
| | - Stanislav Gobec
- Department of Medicinal Chemistry; Faculty of Pharmacy; University of Ljubljana; Ljubljana Slovenia
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Mohammed Shafeeulla R, Krishnamurthy G, Bhojynaik H, Shivarudrappa H, Shiralgi Y. Spectral thermal cytotoxic and molecular docking studies of N′-2-hydroxybenzoyl; pyridine-4-carbohydrazide its complexes. BENI-SUEF UNIVERSITY JOURNAL OF BASIC AND APPLIED SCIENCES 2017. [DOI: 10.1016/j.bjbas.2017.06.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
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14
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Synthesis, structure characterization, in vitro and in silico biological evaluation of a new series of thiazole nucleus integrated with pyrazoline scaffolds. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.05.066] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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15
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A Simple Process for the Synthesis of Novel Pyrazolyltriazole and Dihydropyrazolylthiazole Derivatives as Antimicrobial Agents. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2017. [DOI: 10.1007/s13369-017-2530-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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16
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Amaroju S, Kalaga MN, Srinivasarao S, Napiórkowska A, Augustynowicz-Kopeć E, Murugesan S, Chander S, Krishnan R, Chandra Sekhar KVG. Identification and development of pyrazolo[4,3-c]pyridine carboxamides as Mycobacterium tuberculosis pantothenate synthetase inhibitors. NEW J CHEM 2017. [DOI: 10.1039/c6nj02671k] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
A novel series of pyrazolo[4,3-c]pyridine carboxamides were synthesized and characterized. The compounds were evaluated for their antitubercular activity and pantothenate synthetase enzyme inhibition study.
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Affiliation(s)
- Suresh Amaroju
- Department of Chemistry
- Birla Institute of Technology and Science-Pilani
- R. R. Dist. Hyderabad
- India
| | - Mahalakshmi Naidu Kalaga
- Department of Chemistry
- Birla Institute of Technology and Science-Pilani
- R. R. Dist. Hyderabad
- India
| | - Singireddi Srinivasarao
- Department of Chemistry
- Birla Institute of Technology and Science-Pilani
- R. R. Dist. Hyderabad
- India
| | - Agnieszka Napiórkowska
- Microbiology Department
- National Tuberculosis and Lung Diseases Research Institute
- 01-138 Warsaw
- Poland
| | - Ewa Augustynowicz-Kopeć
- Microbiology Department
- National Tuberculosis and Lung Diseases Research Institute
- 01-138 Warsaw
- Poland
| | - Sankaranarayanan Murugesan
- Medicinal Chemistry Research Laboratory
- Department of Pharmacy
- Birla Institute of Technology & Science
- Pilani
- India
| | - Subhash Chander
- Medicinal Chemistry Research Laboratory
- Department of Pharmacy
- Birla Institute of Technology & Science
- Pilani
- India
| | - Rangan Krishnan
- Department of Chemistry
- Birla Institute of Technology and Science-Pilani
- R. R. Dist. Hyderabad
- India
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17
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Kumari R, Varghese A, George L, Y. N. S. Effect of solvent polarity on the photophysical properties of chalcone derivatives. RSC Adv 2017. [DOI: 10.1039/c7ra01705g] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
The photophysical properties were studied for FNPO, AFPO and FHPO in different organic solvents. The excited state of the molecules were found to be more polar than the ground state.
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Affiliation(s)
- Rekha Kumari
- Department of Chemistry
- Christ University
- Bangalore – 560 029
- India
| | - Anitha Varghese
- Department of Chemistry
- Christ University
- Bangalore – 560 029
- India
| | - Louis George
- Department of Chemistry
- Christ University
- Bangalore – 560 029
- India
| | - Sudhakar Y. N.
- Department of Chemistry
- Christ University
- Bangalore – 560 029
- India
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18
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Bhat M, G. K. N, P. D, N. H, Pai K. SR, Biswas S, S. K. P. Design, synthesis, characterization of some new 1,2,3-triazolyl chalcone derivatives as potential anti-microbial, anti-oxidant and anti-cancer agents via a Claisen–Schmidt reaction approach. RSC Adv 2016; 6:99794-99808. [DOI: 10.1039/c6ra22705h] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/14/2024] Open
Abstract
A new series of 1,2,3-triazolyl chalcone derivatives (5a–k) and (6a–e) were synthesized and evaluated for their anti-microbial, anti-oxidant and anti-cancer activities.
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Affiliation(s)
- Manjunatha Bhat
- Department of Studies in Chemistry
- Mangalore University
- Mangalagangothri – 574199
- India
- SeQuent Scientific Limited
| | - Nagaraja G. K.
- Department of Studies in Chemistry
- Mangalore University
- Mangalagangothri – 574199
- India
| | - Divyaraj P.
- Department of Studies in Chemistry
- Mangalore University
- Mangalagangothri – 574199
- India
- SeQuent Scientific Limited
| | | | | | - Subhankar Biswas
- Department of Pharmacology
- Manipal College of Pharmaceutical Sciences
- Manipal
- India
| | - Peethamber S. K.
- Department of Biochemistry
- Jnanasahyadri
- Kuvempu University
- Shankarghatta
- India
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