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Galibert-Guijarro A, Tronc J, Mouysset D, Siri D, Gastaldi S, Bertrand MP, Feray L. Investigation of UV Light-Promoted Synthesis of α-Sulfonyl Amides from N-Sulfonyl Ynamides. J Org Chem 2024; 89:9695-9699. [PMID: 38965935 DOI: 10.1021/acs.joc.4c01013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/06/2024]
Abstract
UV light-promoted synthesis of α-sulfonyl amides from N-sulfonyl ynamides without any additives is reported. The reaction proceeds through a radical chain mechanism involving the photoinduced cleavage of the nitrogen-sulfur bond and addition of an electrophilic sulfonyl radical to the triple bond of the ynamide followed by β-fragmentation of the sulfonyl group leading to a ketenimine hydrated upon workup. This highly efficient rearrangement leads, after acidic treatment, to a wide range of α-sulfonyl amides in high yields.
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Affiliation(s)
| | - Jérémy Tronc
- Aix Marseille Univ, CNRS, ICR, Marseille, 13013, France
| | | | - Didier Siri
- Aix Marseille Univ, CNRS, ICR, Marseille, 13013, France
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2
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Oka N, Suzuki K, Mori A, Ando K. Stereoselective Synthesis of 1,2‐
cis
‐Glycosyl Sulfones and Their Application in One‐Pot Julia Olefination for the Synthesis of
exo
‐Glycals. European J Org Chem 2021. [DOI: 10.1002/ejoc.202101202] [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)
- Natsuhisa Oka
- Department of Chemistry and Biomolecular Science Faculty of Engineering Gifu University 1-1 Yanagido Gifu 501-1193 Japan
- Center for Highly Advanced Integration of Nano and Life Sciences Gifu University (G-CHAIN) 1-1 Yanagido Gifu 501-1193 Japan
- Institute for Glyco-core Research (iGCORE) Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Kanna Suzuki
- Department of Chemistry and Biomolecular Science Faculty of Engineering Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Ayumi Mori
- Department of Chemistry and Biomolecular Science Faculty of Engineering Gifu University 1-1 Yanagido Gifu 501-1193 Japan
| | - Kaori Ando
- Department of Chemistry and Biomolecular Science Faculty of Engineering Gifu University 1-1 Yanagido Gifu 501-1193 Japan
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3
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Yan M, Xu L, Wang Y, Wan J, Liu T, Liu W, Wan Y, Zhang B, Wang R, Li Q. Opportunities and challenges of using five-membered ring compounds as promising antitubercular agents. Drug Dev Res 2020; 81:402-418. [PMID: 31904877 DOI: 10.1002/ddr.21638] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 12/07/2019] [Accepted: 12/24/2019] [Indexed: 12/17/2022]
Abstract
Tuberculosis (TB), a chronic infectious disease, is one of the greatest risks to human beings and 10 million people were diagnosed with TB and 1.6 million died from this disease in 2017. In addition, with the emergence of multidrug-resistant tuberculosis (MDR-TB) and extensively drug-resistant tuberculosis (XDR-TB), the TB situation has become even worse, which has aggravated the mortality and spread of this disease. To overcome this problem, research into novel antituberculosis agents with enhanced activities against MDR-TB, reduced toxicity, and shortened duration of therapy is of great importance. Fortunately, many novel potential anti-TB drug candidates with five-membered rings, which are most likely to be effective against sensitive and resistant strains, have recently entered clinical trials. Different five-membered rings such as furans, pyranoses, thiazoles, pyrazolines, imidazoles, oxazolidinone, thiazolidins, isoxazoles, triazoles, oxadiazoles, thiadiazoles, and tetrazoles have been designed, prepared, and evaluated for their antimycobacterial activity against Mycobacterium tuberculosis. In this article, we highlight the recent advances made in the discovery of novel five-membered ring compounds and focus on their antitubercular activities, toxicity, structure-activity relationships, and mechanisms of action.
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Affiliation(s)
- Mi Yan
- Department of Pharmacy, The Second Hospital of Shandong University, Jinan, China
| | - Linlin Xu
- Department of Pharmacy, Taian Central Hospital, Taian, China
| | - Yinhu Wang
- School of Pharmacy, Liaocheng University, Liaocheng, China
| | - Jianhua Wan
- China Resources Land Huabei Region Shandong Company, Jinan, China
| | - Ting Liu
- Department of Laboratory Medical Centre, The Second Hospital of Shandong University, Jinan, China
| | - Wenjie Liu
- Department of Pharmacy, The Second Hospital of Shandong University, Jinan, China
| | - Yichao Wan
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, Hunan, China
| | - Bin Zhang
- Department of Pharmacy, The Second Hospital of Shandong University, Jinan, China
| | - Rongmei Wang
- Department of Pharmacy, The Second Hospital of Shandong University, Jinan, China
| | - Qiang Li
- Department of Pharmacy, The Second Hospital of Shandong University, Jinan, China
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4
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Miniyar P, Mahajan A, Anuse D, Kumar A, Barmade M, Sarkar D, Arkile M, Khedkar V. Recursive Partitioning Analysis and Anti-Tubercular Screening of 3- Aminopyrazine-2-Carbohydrazide Derivatives. LETT DRUG DES DISCOV 2019. [DOI: 10.2174/1570180816666190329222636] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Treating tuberculosis is a challenge due to the development of drug
resistance. Hence, it is imperative to develop novel leads having high potency and efficacy to curb
drug resistance.
Methods:
The present research work is focused on microwave-assisted synthesis of novel twenty-six
3-amino-N’-benzylidenepyrazine-2-carbohydrazide derivatives (3a-z), where, lyophilization
technique was used for isolation of the major intermediate, 3-aminopyrazin-2-carbohydrazide. All
synthesized compounds were subjected for anti-tubercular screening against Mycobacterium
tuberculosis H37Ra by using XTT Reduction Menadione Assay (XRMA) protocol.
Results:
Out of 26 synthesized compounds, four N’-substitutedbenzaldehyde-3-amino-pyrazine-2-
carbohydrazide derivatives viz. 3i, 3j 3v and 3z showed significant activity against M. tuberculosis
H37Ra. The compounds 3i, 3j, 3v and 3z showed 99, 98, 92 and 87 % inhibition respectively as
compared to 94% inhibition shown by the standard drug rifampicin. The MIC and IC50 values were in
the range of 24.3-110 and 5.9-20.8 µg/ml respectively.
Conclusion:
A classification model called Recursive Partitioning (RP) based on binary Quantitative
Structure-Activity Relationship (QSAR) was derived for the establishment of structure-activity
relationship (SAR). The predictions derived on the basis of RP model were found to be in agreement
with anti-tubercular screening data.
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Affiliation(s)
- Pankaj Miniyar
- Department of Pharmaceutical Chemistry, Sinhgad Institute of Pharmacy, Narhe, Pune- 411041, Affiliated to Savitribai Phule Pune University, Ganeshkhind, Pune 411007, India
| | - Anand Mahajan
- Goa College of Pharmacy, 18th June Road, Panaji, Goa 403 001, India
| | - Dattatray Anuse
- Department of Pharmaceutical Chemistry, Sinhgad Institute of Pharmacy, Narhe, Pune- 411041, Affiliated to Savitribai Phule Pune University, Ganeshkhind, Pune 411007, India
| | - Ashish Kumar
- Department of Pharmaceutical Chemistry, Sinhgad Institute of Pharmacy, Narhe, Pune- 411041, Affiliated to Savitribai Phule Pune University, Ganeshkhind, Pune 411007, India
| | | | - Dhiman Sarkar
- CombiChem Bio Resource Center, National Chemical Laboratory, Pune 411008, India
| | - Manisha Arkile
- CombiChem Bio Resource Center, National Chemical Laboratory, Pune 411008, India
| | - Vijay Khedkar
- CombiChem Bio Resource Center, National Chemical Laboratory, Pune 411008, India
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5
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Solomon VR, Pundir S, Lee H. Examination of novel 4-aminoquinoline derivatives designed and synthesized by a hybrid pharmacophore approach to enhance their anticancer activities. Sci Rep 2019; 9:6315. [PMID: 31004122 PMCID: PMC6474902 DOI: 10.1038/s41598-019-42816-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Accepted: 04/09/2019] [Indexed: 12/13/2022] Open
Abstract
In an attempt to develop effective and potentially safe anticancer agents, thirty-six 4-aminoquinoline derived sulfonyl analogs were designed and synthesized using a hybrid pharmacophore approach. The cytotoxicity of these compounds was determined using three breast tumor cell lines (MDA-MB231, MDA-MB468 and MCF7) and two matching non-cancer breast epithelial cell lines (184B5 and MCF10A). Although most of the compounds were quite effective on the breast cancer cells, the compound 7-chloro-4-(4-(2,4-dinitrophenylsulfonyl)piperazin-1-yl)quinoline (13; VR23) emerged as potentially the most desirable one in this series of compounds. Data from the NCI-60 cancer panel screening show that compound 13 is effective on a wide range of different cancers. Importantly, compound 13 is needed up to 17.6-fold less doses to achieve the same IC50 against cancer than non-cancer cells (MDA-MB468 vs MCF10A), suggesting that it can potentially be less toxic to normal cells. Cancer cells formed multiple centrosomes in the presence of compound 13, resulting in the cell cycle arrest at prometa-meta phase. This abnormality leads to eventual cell demise with sub-G1 DNA content typically shown with apoptotic cells. In addition, compound 13 also causes an increase in lysosomal volume in cancer but not in non-cancer cells, which may contribute at least in part to its preferential cancer cell-killing. The cancer cell-killing effect of compound 13 is highly potentiated when combined with either bortezomib or monastrol.
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Affiliation(s)
- V Raja Solomon
- Health Sciences North Research Institute, 56 Walfor Road, Sudbury, Ontario, P3E 2H3, Canada.,Department of Biology, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario, P3E 2C6, Canada
| | - Sheetal Pundir
- Health Sciences North Research Institute, 56 Walfor Road, Sudbury, Ontario, P3E 2H3, Canada.,Departments of Medicine, the Faculty of Medicine, the University of Ottawa, Ottawa, Ontario, K1H 5M8, Canada
| | - Hoyun Lee
- Health Sciences North Research Institute, 56 Walfor Road, Sudbury, Ontario, P3E 2H3, Canada. .,Department of Biology, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario, P3E 2C6, Canada. .,Departments of Medicine, the Faculty of Medicine, the University of Ottawa, Ottawa, Ontario, K1H 5M8, Canada.
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6
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Oka N, Mori A, Ando K. Stereoselective Synthesis of 1-Thio-α-d
-Ribofuranosides Using Ribofuranosyl Iodides as Glycosyl Donors. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801201] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Natsuhisa Oka
- Department of Chemistry and Biomolecular Science; Faculty of Engineering; Gifu University; 1-1 Yanagido 501-1193 Gifu Japan
- Center for Highly Advanced Integration of Nano and Life Sciences; Gifu University (G-CHAIN); 1-1 Yanagido 501-1193 Gifu Japan
| | - Ayumi Mori
- Department of Chemistry and Biomolecular Science; Faculty of Engineering; Gifu University; 1-1 Yanagido 501-1193 Gifu Japan
| | - Kaori Ando
- Department of Chemistry and Biomolecular Science; Faculty of Engineering; Gifu University; 1-1 Yanagido 501-1193 Gifu Japan
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7
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Khalid H, Aziz-ur-Rehman, Abbasi MA, Malik A, Rasool S, Nafeesa K, Ahmad I, Afzal S. Synthesis, spectral analysis and anti-bacterial study of N -substituted derivatives of 2-(5-(1-(phenylsulfonyl)piperidin-4-yl)-1,3,4-oxadiazol-2-ylthio)acetamide. JOURNAL OF SAUDI CHEMICAL SOCIETY 2016. [DOI: 10.1016/j.jscs.2013.05.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Zhang T, He W, Zhao X, Jin Y. Asymmetric oxaziridination catalyzed by cinchona alkaloid derivatives containing sulfide. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.06.061] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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9
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Elmehriki AA, Milne M, Suchý M, Bartha R, Hudson RH. Complexes of selected late period lanthanide(III) cations with 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid amide (DOTAM)-alkyl ligands — A new platform for the development of paramagnetic chemical exchange saturation transfer (PARACEST) magnetic resonance imaging (MRI) contrast agents. CAN J CHEM 2013. [DOI: 10.1139/cjc-2012-0358] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A series of 18 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid amide (DOTAM)-alkyl derived complexes with selected late lanthanide(III) cations (Dy3+, Tb3+, and Tm3+) has been synthesized; their magnetic properties have been evaluated and compared to those derived from DOTAM. Peralkylation of cyclen with corresponding N-iodoacetyl amines was utilized as the key step in the synthesis. Chemical exchange saturation transfer (CEST) spectra of the complexes have been acquired at 37 °C, revealing that Tm3+-derived DOTAM-alkyl complexes possess the most favorable properties as potential paramagnetic chemical exchange saturation transfer (PARACEST) magnetic resonance imaging (MRI) contrast agents.
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Affiliation(s)
- Adam A.H. Elmehriki
- Department of Chemistry, The University of Western Ontario, London ON N6A5B7, Canada
| | - Mark Milne
- Department of Chemistry, The University of Western Ontario, London ON N6A5B7, Canada
| | - Mojmír Suchý
- Department of Chemistry, The University of Western Ontario, London ON N6A5B7, Canada
- Imaging Research Laboratories, Robarts Research Institute, The University of Western Ontario, London ON N6A 5K8, Canada
| | - Robert Bartha
- Imaging Research Laboratories, Robarts Research Institute, The University of Western Ontario, London ON N6A 5K8, Canada
| | - Robert H.E. Hudson
- Department of Chemistry, The University of Western Ontario, London ON N6A5B7, Canada
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10
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Shulaeva MM, Fattakhov SG, Saifina LF, Chestnova RV, Valijev RS, Mingaleev DN, Voloshina AD, Reznik VS. Synthesis and antimycobacterial activity of novel 1,3-dimethylisocyanurate derivatives. Eur J Med Chem 2012; 53:300-7. [PMID: 22578509 DOI: 10.1016/j.ejmech.2012.04.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2011] [Revised: 04/10/2012] [Accepted: 04/10/2012] [Indexed: 11/17/2022]
Abstract
A series of novel 1,3-dimethylisocyanurates has been synthesized as potential inhibitors of β-ketoacyl synthase in mycobacteria. Most of the 25 compounds described and tested for their activity against M. tuberculosis have a bacteriostatic effect, comparable and even higher that of first-line antituberculosis drugs. These compounds are nontoxic, species-specific, exhibiting no activity against other bacterial species.
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Affiliation(s)
- M M Shulaeva
- AE Arbuzov Institute of Organic and Physical Chemistry, The Russian Academy of Sciences, Arbuzov str 8, Kazan 420088, Russian Federation.
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11
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Theoretical studies of 1,4-dihydropyridine-3,5-dicarboxamides as possible inhibitors of Mycobacterium tuberculosis enoyl reductase. MONATSHEFTE FUR CHEMIE 2011. [DOI: 10.1007/s00706-011-0542-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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