1
|
Design, synthesis and docking studies of novel thiazole derivatives incorporating pyridine moiety and assessment as antimicrobial agents. Sci Rep 2021; 11:7846. [PMID: 33846389 PMCID: PMC8041837 DOI: 10.1038/s41598-021-86424-7] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 03/15/2021] [Indexed: 02/02/2023] Open
Abstract
A novel series of substituted 4,6-dimethyl-2-oxo-1-(thiazol-2-ylamino)-1,2-dihydropyridine-3-carbonitrile derivatives 6, 9, 13, 15, and 17 was synthesized in a good to excellent yield from the reaction of 1-(3-cyano-4,6-dimethyl-2-oxopyridin-1(2H)-yl)thiourea with 2-oxo-N'-arylpropanehydrazonoyl chloride, chloroacetone, α-bromoketones, ethyl chloroacetate, and 2,3-dichloroquinoxaline, respectively. The potential DNA gyrase inhibitory activity was examined using in silico molecular docking simulation. The novel thiazoles exhibit dock score values between - 6.4 and - 9.2 kcal/mol and they were screened for their antimicrobial activities. Compound 13a shown good antibacterial activities with MIC ranged from 93.7-46.9 μg/mL, in addition, it shown good antifungal activities with MIC ranged from 7.8 and 5.8 μg/mL.
Collapse
|
2
|
El-Din A. Abuo-Rahma G, Hassan A, A. Hassan H, Abdelhamid D. Synthetic Approaches toward Certain Structurally Related Antimicrobial Thiazole Derivatives (2010-2020). HETEROCYCLES 2021. [DOI: 10.3987/rev-21-956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
3
|
Celik I, Erol M, Puskullu MO, Uzunhisarcikli E, Ince U, Kuyucuklu G, Suzen S. In Vitro and In Silico Studies of Quinoline-2-Carbaldehyde Hydrazone Derivatives as Potent Antimicrobial Agents. Polycycl Aromat Compd 2020. [DOI: 10.1080/10406638.2020.1821230] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Ismail Celik
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| | - Meryem Erol
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Mustafa Orhan Puskullu
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ebru Uzunhisarcikli
- Department of Pharmacology, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Ufuk Ince
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Gulcan Kuyucuklu
- Department of Medical Microbiology, Faculty of Medicine, Trakya University, Edirne, Turkey
| | - Sibel Suzen
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara, Turkey
| |
Collapse
|
4
|
Jin Y, Ding YH, Dong JJ, Wei Y, Hao SH, Feng BC. Design, synthesis and agricultural evaluation of derivatives of N-Acyl-N-(m-fluoro-benzyl)-6-amino-coumarin. Nat Prod Res 2020; 36:798-804. [PMID: 32787580 DOI: 10.1080/14786419.2020.1806268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
ABTRACTThis study aims to design and synthesize a series of N-Acyl-N-(m-fluoro- benzyl)-6- amino-coumarins through the principle of active substructure stitching, which are based on the core structure of N-(m-fluoro-benzyl)-6-amino-coumarin. The structures of target compounds e1-e25 have been characterized by 1H NMR, 13C NMR, ESI-MS and elemental analysis. Meanwhile, their agricultural activity have been evaluated in two weeds (Amaranth and Crabgrass) and four widespread noxious pathogens (V.mali, B.cinerea, F.axysporium and C.bacteria). The herbicidal activity results showed that almost all synthetic molecules have a greater impact on the stem system than on the root. Excellent inhibition rates were discovered from compounds e2-e5 and e20-e23 against Amaranth on stems, which were above 58%(20 mg/L), 68%(100 mg/L) respectively. Compounds e2 and e21 also exhibited striking inhibition on stems growth of both weeds. Anti-pathogenic activity showed that all the compounds exerted a better inhibitory activity on B.cinerea at 20 ppm compared to control carbendazim. All the heterocyclic substituted compounds (e17-e24, >57%) made a better influence than the control (54.1%) at the100 ppm. This research provides promising herbicidal and anti-pathogenic agents that have the better effects and can be potential for further development.
Collapse
Affiliation(s)
- Yan Jin
- College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China
| | - Yin-Hao Ding
- College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China
| | - Jing-Jing Dong
- College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China
| | - Yan Wei
- College of Chemistry & Pharmacy, Research Center of Agro-bionic Engineering & Technology of Shandong Province, Qingdao Agricultural University, Qingdao, China
| | - Shuang-Hong Hao
- College of Chemistry & Pharmacy, Research Center of Agro-bionic Engineering & Technology of Shandong Province, Qingdao Agricultural University, Qingdao, China
| | - Bai-Cheng Feng
- College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao, China
| |
Collapse
|
5
|
Narasimhamurthy KH, Sajith AM, Joy MN, Rangappa KS. An Overview of Recent Developments in the Synthesis of Substituted Thiazoles. ChemistrySelect 2020. [DOI: 10.1002/slct.202001133] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
| | - Ayyiliath M. Sajith
- Postgraduate and Research Department of ChemistryGovernment College KasaragodKannur University Kasaragod Kerala 671123 India
| | - Muthipeedika N. Joy
- Innovation Center for Chemical and Pharmaceutical TechnologiesInstitute of Chemical TechnologyUral Federal University 19 Mira Street Yekaterinburg 620002 Russia
| | | |
Collapse
|
6
|
Feng D, Zhang A, Yang Y, Yang P. Coumarin-containing hybrids and their antibacterial activities. Arch Pharm (Weinheim) 2020; 353:e1900380. [PMID: 32253782 DOI: 10.1002/ardp.201900380] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 03/09/2020] [Accepted: 03/17/2020] [Indexed: 12/31/2022]
Abstract
Infections caused by Gram-positive and -negative bacteria are one of the foremost causes of morbidity and mortality globally. Antibiotics are the mainstay of therapy for bacterial infections, but the emergence and wide spread of drug-resistant pathogens have already become a huge issue for public healthcare systems. The coumarin moiety, which is ubiquitous in nature, could bind to the B subunit of DNA gyrase in bacteria and inhibit DNA supercoiling by blocking the ATPase activity; hence, coumarin derivatives possess potential antibacterial activity. Several coumarin-containing hybrids such as coumermycin A1, clorobiocin, and novobiocin have already been used in clinical practice for the treatment of various bacterial infections; thus, it is conceivable that hybridization of the coumarin moiety with other antibacterial pharmacophores may provide opportunities for the development of novel antibiotics. This review outlines the advances in coumarin-containing hybrids with antibacterial potential in the recent 5 years and the structure-activity relationships are also discussed.
Collapse
Affiliation(s)
- Dongxu Feng
- Department of Disinfection Center, Zhuji Affiliated Hospital of Shaoxing University, Shaoxing, Zhejiang, China
| | - Aihua Zhang
- Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, School of Public Health, Guizhou Medical University, Guiyang, Guizhou, China
| | - Yuan Yang
- Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, School of Public Health, Guizhou Medical University, Guiyang, Guizhou, China.,Dong Medicine Key Laboratory of Hunan Province, Department of Laboratory Medicine, Hunan University of Medicine, Huaihua, Hunan, China
| | - Peng Yang
- Dong Medicine Key Laboratory of Hunan Province, Department of Laboratory Medicine, Hunan University of Medicine, Huaihua, Hunan, China
| |
Collapse
|
7
|
Khidre RE, Radini IAM, Ibrahim DA. Design and synthesis of some new thiophene and 1,3,4-thiadiazole based heterocycles. PHOSPHORUS SULFUR 2019. [DOI: 10.1080/10426507.2019.1598408] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Rizk E. Khidre
- Chemical Industries Division, National Research Centre, Giza, Egypt
- Chemistry Department, Faculty of Science, Jazan University, Jazan, Saudi Arabia
| | | | - Diaa A. Ibrahim
- Chemistry Department, Faculty of Science, Jazan University, Jazan, Saudi Arabia
- National Organization for Drug Control & Research, Giza, Egypt
| |
Collapse
|
8
|
Khidre RE, Radini IAM. Synthesis and Antimicrobial Activity of Novel Heterocycles Utilizing 3‐(1,4‐Dioxo‐3,4‐dihydrophthalazin‐2(1
H
)‐yl)‐3‐oxopropanenitrile as Precursors. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3463] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Rizk E. Khidre
- Chemical Industries DivisionNational Research Centre Giza Dokki 12622 Egypt
- Chemistry Department, Faculty of ScienceJazan University Jazan Saudi Arabia
| | | |
Collapse
|
9
|
Abdellattif MH, Arief MMH, Abdel-Rahman AAH, Aleem AAHA, Eissa AMF. Green Synthesis of Novel 5-Arylazo-2-[(2S, 3S, 4R, 5R)-3, 4, 5-Trihydroxy-6-(Hydroxymethyl) Tetrahydro-2H-Pyran-2-Yloxy]-4, 6-Dimethyl 3-Nicotinonitrile. ACTA ACUST UNITED AC 2017. [DOI: 10.4236/ijoc.2017.74031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|