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Stockdale DP, Beutler JA, Wiemer DF. Substitution of a triazole for the central olefin in biologically active stilbenes. Bioorg Med Chem Lett 2022; 75:128980. [PMID: 36096344 PMCID: PMC9563006 DOI: 10.1016/j.bmcl.2022.128980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 08/29/2022] [Accepted: 09/05/2022] [Indexed: 11/24/2022]
Abstract
The stilbene moiety is commonly found in natural products and these compounds display an extraordinary range of biological activity. Efforts to derive useful drugs from stilbenes must address the potential liabilities of this structure, including a propensity for cis/trans isomerization. To identify olefin replacements that address this limitation while preserving biological activity we have prepared analogues of two bioactive stilbenes, a pawhuskin and a schweinfurthin, where a 1,2,3-triazole ring formally replaces the stilbene double bond. The new schweinfurthin analogue (23) has been tested for anti-proliferative activity against 60 cell lines, and shows a strong correlation of bioactivity when compared to the compound that inspired its synthesis (22).
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Affiliation(s)
- David P Stockdale
- Department of Chemistry University of Iowa, Iowa City, IA 52242-1294, United States
| | - John A Beutler
- Molecular Targets Program, Center for Cancer Research, NCI-Frederick, Frederick, MD 21702, United States
| | - David F Wiemer
- Department of Chemistry University of Iowa, Iowa City, IA 52242-1294, United States.
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2
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Świątek P, Glomb T, Dobosz A, Gębarowski T, Wojtkowiak K, Jezierska A, Panek JJ, Świątek M, Strzelecka M. Biological Evaluation and Molecular Docking Studies of Novel 1,3,4-Oxadiazole Derivatives of 4,6-Dimethyl-2-sulfanylpyridine-3-carboxamide. Int J Mol Sci 2022; 23:ijms23010549. [PMID: 35008977 PMCID: PMC8745710 DOI: 10.3390/ijms23010549] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 12/30/2021] [Accepted: 12/31/2021] [Indexed: 02/06/2023] Open
Abstract
To date, chronic inflammation is involved in most main human pathologies such as cancer, and autoimmune, cardiovascular or neurodegenerative disorders. Studies suggest that different prostanoids, especially prostaglandin E2, and their own synthase (cyclooxygenase enzyme-COX) can promote tumor growth by activating signaling pathways which control cell proliferation, migration, apoptosis, and angiogenesis. Non-steroidal anti-inflammatory drugs (NSAIDs) are used, alongside corticosteroids, to treat inflammatory symptoms particularly in all chronic diseases. However, their toxicity from COX inhibition and the suppression of physiologically important prostaglandins limits their use. Therefore, in continuation of our efforts in the development of potent, safe, non-toxic chemopreventive compounds, we report herein the design, synthesis, biological evaluation of new series of Schiff base-type hybrid compounds containing differently substituted N-acyl hydrazone moieties, 1,3,4-oxadiazole ring, and 4,6-dimethylpyridine core. The anti-COX-1/COX-2, antioxidant and anticancer activities were studied. Schiff base 13, containing 2-bromobenzylidene residue inhibited the activity of both isoenzymes, COX-1 and COX-2 at a lower concentration than standard drugs, and its COX-2/COX-1 selectivity ratio was similar to meloxicam. Furthermore, the results of cytotoxicity assay indicated that all of the tested compounds exhibited potent anti-cancer activity against A549, MCF-7, LoVo, and LoVo/Dx cell lines, compared with piroxicam and meloxicam. Moreover, our experimental study was supported by density functional theory (DFT) and molecular docking to describe the binding mode of new structures to cyclooxygenase.
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Affiliation(s)
- Piotr Świątek
- Department of Medicinal Chemistry, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211, 50-556 Wroclaw, Poland;
- Correspondence: (P.Ś.); (T.G.); Tel.: +48-717840391 (P.Ś. & T.G.)
| | - Teresa Glomb
- Department of Medicinal Chemistry, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211, 50-556 Wroclaw, Poland;
- Correspondence: (P.Ś.); (T.G.); Tel.: +48-717840391 (P.Ś. & T.G.)
| | - Agnieszka Dobosz
- Department of Medical Science Foundation, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211, 50-556 Wroclaw, Poland;
| | - Tomasz Gębarowski
- Department of Biostructure and Animal Physiology, Wroclaw University of Environmental and Life Sciences, Kożuchowska 1/3, 51-631 Wroclaw, Poland;
| | - Kamil Wojtkowiak
- Faculty of Chemistry, University of Wroclaw, F. Joliot-Curie 14, 50-383 Wrocław, Poland; (K.W.); (A.J.); (J.J.P.)
| | - Aneta Jezierska
- Faculty of Chemistry, University of Wroclaw, F. Joliot-Curie 14, 50-383 Wrocław, Poland; (K.W.); (A.J.); (J.J.P.)
| | - Jarosław J. Panek
- Faculty of Chemistry, University of Wroclaw, F. Joliot-Curie 14, 50-383 Wrocław, Poland; (K.W.); (A.J.); (J.J.P.)
| | - Małgorzata Świątek
- Hospital Pharmacy, University Clinical Hospital, Borowska 213, 50-556 Wrocław, Poland;
| | - Małgorzata Strzelecka
- Department of Medicinal Chemistry, Faculty of Pharmacy, Wroclaw Medical University, Borowska 211, 50-556 Wroclaw, Poland;
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Nagy D, Pilipecz MV, Kiss LA, Alekszi-Kaszás A, Simon A, Schlosser GZ, Nemes P, Varga TR. Synthesis of 2-aryl-1,2,4-triazol-3-one derivatives from β-nitroenamines. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1913504] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Dániel Nagy
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Budapest, Hungary
| | - Mihály V. Pilipecz
- Department of Chemistry, University of Veterinary Medicine, Budapest, Hungary
| | - László A. Kiss
- Department of Chemistry, University of Veterinary Medicine, Budapest, Hungary
| | - Anna Alekszi-Kaszás
- Department of Chemistry, University of Veterinary Medicine, Budapest, Hungary
| | - András Simon
- Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Budapest, Hungary
| | - Gitta Z. Schlosser
- Institute of Chemistry, MTA-ELTE Lendület Ion Mobility Mass Spectrometry Research Group, Eötvös Loránd University, Budapest, Hungary
| | - Péter Nemes
- Department of Chemistry, University of Veterinary Medicine, Budapest, Hungary
| | - Tamás R. Varga
- Department of Chemistry, University of Veterinary Medicine, Budapest, Hungary
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4
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Khan KM, Siddiqui S, Saleem M, Taha M, Saad SM, Perveen S, Choudhary MI. Synthesis of triazole Schiff bases: novel inhibitors of nucleotide pyrophosphatase/phosphodiesterase-1. Bioorg Med Chem 2015; 22:6509-14. [PMID: 25440732 DOI: 10.1016/j.bmc.2014.08.032] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Revised: 08/22/2014] [Accepted: 08/26/2014] [Indexed: 12/16/2022]
Abstract
A series of Schiff base triazoles 1–25 was synthesized and evaluated for their nucleotide pyrophosphatase/phosphodiesterase-1 inhibitory activities. Among twenty-five compounds, three compounds 10 (IC50 = 132.20 ± 2.89 lM), 13 (IC50 = 152.83 ± 2.39 lM), and 22 (IC50 = 251.0 ± 6.64 lM) were identified as potent inhibitors with superior activities than the standard EDTA (IC50 = 277.69 ± 2.52 lM). The newly identified inhibitors may open a new avenue for the development of treatment of phosphodiesterase-I related disorders. These compounds were also evaluated for carbonic anhydrase, acetylcholinesterase and butyrylcholinesterase inhibitory potential and were found to be inactive. The compounds showed non-toxic effect towards PC3 cell lines.
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5
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Ebrahimi S, Sayadi M. Syntheses of some novel and symmetrical bis(4-amino-4H-1,2,4-triazole-3-thiols). J Sulphur Chem 2012. [DOI: 10.1080/17415993.2012.721367] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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6
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Hamada Y, Kiso Y. The application of bioisosteres in drug design for novel drug discovery: focusing on acid protease inhibitors. Expert Opin Drug Discov 2012; 7:903-22. [PMID: 22873630 DOI: 10.1517/17460441.2012.712513] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION A bioisostere is a powerful concept for medicinal chemistry. It allows the improvement of the stability; oral absorption; membrane permeability; and absorption, distribution, metabolism and excretion (ADME) of drug candidate, while retaining their biological properties. The term 'bioisostere' is derived from 'isostere', whose physical and chemical properties, such as steric size, hydrophobicity, and electronegativity, are similar to those of a functional or atomic group, and is considered to possess biological properties. Here, the authors highlight the recent applications of bioisosteres in drug design, mainly based on our drug discovery studies. AREAS COVERED This review discusses the application of bioisosteres for novel drug discovery with focus on the authors' drug discovery studies such as renin, HIV-protease, and β-secretase inhibitors. The authors highlight that some bioisosteres can form the scaffolding for drug candidates, namely substrate transition state, amide/ester, and carboxylic acid bioisosteres. Moreover, the authors propose the new terms 'electron-donor bioisostere' and 'conformational bioisostere' for drug discovery. EXPERT OPINION The authors discuss the importance of bioisostere's design concept based on specific interaction with the corresponding biomolecule. In addition, some strategies for drug discovery based on the bioisostere concept are introduced. Many bioisosteres, which are recognized by corresponding target biomolecules as exhibiting similar biological properties, have been reported to date; most of the recently developed bioisosteres were designed by cheminformatics approaches. Some molecular design softwares and databases are introduced.
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Affiliation(s)
- Yoshio Hamada
- Faculty of Pharmaceutical Sciences , Kobe Gakuin University, Minatojima, Chuo-ku, Kobe, Japan
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7
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The 1,2,4-triazole as a scaffold for the design of ghrelin receptor ligands: development of JMV 2959, a potent antagonist. Amino Acids 2012; 44:301-14. [DOI: 10.1007/s00726-012-1355-2] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2012] [Accepted: 06/27/2012] [Indexed: 12/12/2022]
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8
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HClO4-SiO2: An Efficient Reusable Catalyst for the Synthesis of 3,4,5-Trisubstituted 1,2,4-Triazoles Under Solvent-Free Conditions. Catal Letters 2011. [DOI: 10.1007/s10562-011-0665-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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9
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Bibian M, Blayo AL, Moulin A, Martinez J, Fehrentz JA. Multi-gram scale mercury-free synthesis of optically pure 3,4,5-trisubstituted 1,2,4-triazoles using silver benzoate. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.03.037] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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10
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Synthesis and biological evaluation of quinic acid derivatives as anti-inflammatory agents. Bioorg Med Chem Lett 2009; 19:5458-60. [DOI: 10.1016/j.bmcl.2009.07.096] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2009] [Revised: 07/16/2009] [Accepted: 07/20/2009] [Indexed: 11/17/2022]
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11
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Sebestík J, Stibor I, Hlavácek J. New peptide conjugates with 9-aminoacridine: synthesis and binding to DNA. J Pept Sci 2006; 12:472-80. [PMID: 16506149 DOI: 10.1002/psc.752] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
New peptides-9-aminoacridine conjugates with an ethylene diamine linker-have been synthesized (both solution and solid phase methods were used) and their interactions with DNA have been studied. The affinity of H-Phe-Gln-Gly-Ile(2)-NHCH(2)CH(2)NH-Acr conjugate and of its extended analogue containing 6-aminohexanoic acid to DNA were lower than that of a standard H-Gly-NHCH(2)CH(2)NH-Acr conjugate. The results fit well into our concept of peptide conjugates with lowered binding activity to DNA, which could be capable of unlimited extravascular distribution. Moreover, new structures could be potentially useful as the mild tuners of DNA interaction with strong bis-acridine binders.
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Affiliation(s)
- Jaroslav Sebestík
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, 166 10 Prague, Czech Republic
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12
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Paruszewski R, Jaworski P, Bodnar M, Dudkiewicz-Wilczyńska J, Roman I. New renin inhibitors containing pseudodipeptidic units in P3-P2 and P1-P1' positions. Chem Pharm Bull (Tokyo) 2005; 53:1305-9. [PMID: 16204988 DOI: 10.1248/cpb.53.1305] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A series of four non-peptidic renin inhibitors have been designed and synthesized. All of them contain in their molecule (3S,4S)-4-amino-5-cyclohexyl-3-hydroxypentanoic acid (ACHPA), a hydrophobic portion at the C-terminus and a second dipeptide-like transition state analog or unnatural dipeptidic fragment at the N-terminus. Inhibitory activity of the compounds was measured in vitro by high performance liquid chromatography (HPLC). Their IC50 (M/l) values were: <10(-3) (12), 1.0 x 10(-6) (19), 4.0 x 10(-4) (23) and 1.0 x 10(-6) (29), respectively. All the compounds are stable against chymotrypsin.
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13
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Traceless liquid-phase synthesis of 3-alkylamino-4,5-disubstituted-1,2,4-triazoles on polyethylene glycol (PEG). Tetrahedron Lett 2005. [DOI: 10.1016/j.tetlet.2005.05.121] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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14
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Esteves M, Cachudo A, Chaves S, Santos M. Synthesis and Metal-Complexation Properties of a New Hydroxypyrimidinone-Functionalized Sepharose. Eur J Inorg Chem 2005. [DOI: 10.1002/ejic.200400355] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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15
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Boeglin D, Cantel S, Heitz A, Martinez J, Fehrentz JA. Solution and solid-supported synthesis of 3,4,5-trisubstituted 1,2,4-triazole-based peptidomimetics. Org Lett 2004; 5:4465-8. [PMID: 14602026 DOI: 10.1021/ol035778e] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
[reaction: see text] 3,4,5-Trisubstituted 1,2,4-triazoles were synthesized in solution from various thioamides and hydrazides in smooth experimental conditions leading to peptidomimetic scaffolds. This strategy was found to be compatible with the usual peptide synthesis protecting groups. This methodology was then applied on solid support by anchoring alpha-amino acids through their amino function to an activated carbonate resin.
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Affiliation(s)
- Damien Boeglin
- Laboratoire des Aminoacides, Peptides et Protéines (LAPP), UMR 5810 CNRS, Universités Montpellier I et II, Faculté de Pharmacie, 15 Avenue Charles Flahault, BP 14491, 34093 Montpellier Cédex 5, France
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16
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van de Waterbeemd H. Physicochemical concepts in drug design. EXS 2003:243-57. [PMID: 12613180 DOI: 10.1007/978-3-0348-7997-2_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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17
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Manov N, Bienz S. A new approach in the solid-phase synthesis of polyamine derivatives: construction of polyamine backbones from the center. Tetrahedron 2001. [DOI: 10.1016/s0040-4020(01)00768-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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18
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Leite AC, Vieira RF, de Wanderley AG, Afiatpour P, Ximenes EC, Srivastava RM, de Oliveira CF, Medeiros MV, Antunes E, Brondani DJ. Synthesis, anti-inflammatory and antimicrobial activities of new 1,2,4-oxadiazoles peptidomimetics. FARMACO (SOCIETA CHIMICA ITALIANA : 1989) 2000; 55:719-24. [PMID: 11204948 DOI: 10.1016/s0014-827x(00)00099-9] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
A new series of 1,2,4-oxadizoles 6a-g have been synthesised in good yields using the peptide synthesis strategy. The prepared compounds were tested for anti-inflammatory and antimicrobial activities. The anti-inflammatory activities were determined in the rat paw oedema induced by carrageenin. Compounds 6a, c, f and g (i.v.) significantly inhibited the rat paw oedema induced by carrageenin depending upon the dose employed. The compounds were also evaluated for their in vitro antimicrobial activity. Some compounds were found to have significant activity against Gram positive and Gram negative microorganisms.
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Affiliation(s)
- A C Leite
- Departamento de Ciencias Farmacêuticas, Cidade Universitária, Universidade Federal de Pernambuco, Recife-PE, Brazil.
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19
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Baldwin JE, Vollmer HR, Lee V. Total synthesis of cytotoxic sponge alkaloids motuporamines A and B. Tetrahedron Lett 1999. [DOI: 10.1016/s0040-4039(99)01016-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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20
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Vieira RF, Brondani DJ, Faria ARD, Srivastava RM, Leite ACL. SYNTHESIS OF NEW 1,2,4-OXADIAZOLES-DERIVED DIPEPTIDOMIMETICS, A POTENTIAL CLASS OF ANTIINFLAMMATORY DRUGS. HETEROCYCL COMMUN 1999. [DOI: 10.1515/hc.1999.5.6.521] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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21
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Yamada Y, Ando K, Komiyama K, Shibata S, Nakamura I, Hayashi Y, Ikegami K, Uchida I. Novel low molecular renin inhibitors which show good oral blood pressure lowering effects in marmosets. Bioorg Med Chem Lett 1997. [DOI: 10.1016/s0960-894x(97)00323-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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22
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Capraro HG, Bold G, Fässler A, Cozens R, Klimkait T, Lazdins J, Mestan J, Poncioni B, Rösel JL, Stover D, Lang M. Synthesis of potent and orally active HIV-protease inhibitors. Arch Pharm (Weinheim) 1996; 329:273-8. [PMID: 8767110 DOI: 10.1002/ardp.19963290602] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
A series of potent HIV-protease inhibitors has been prepared. Several of the newly synthesized compounds showed high plasma even after oral administration to animals. Based on the overall biological profile, CGP 61755 was chosen for further preclinical evaluation. For this compound, a 10 step synthesis potentially suitable for large scale production was developed.
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Lefker BA, Hada WA, Wright AS, Martin WH, Stock IA, Schulte GK, Pandit J, Danley DE, Ammirati MJ, Sneddon SF. Rational design, synthesis, and X-ray structure of renin inhibitors with extended P1 sidechains. Bioorg Med Chem Lett 1995. [DOI: 10.1016/0960-894x(95)00456-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Affiliation(s)
- S H Rosenberg
- Aging and Degenerative Disease Research, Pharmaceutical Products Division, Abbott Laboratories, Abbott Park, IL 60064, USA
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