1
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Hagemeister M, Hamilton L, Wandrey N, Hill M, Mounce E, Mosel N, Lytle K, Redinger M, Boley J, Fancher N, Haynes A, Fill I, Cole PA, Hill E, Moxley MA, Thomas AA. Evaluation of Rhodanine Indolinones as AANAT Inhibitors. ChemMedChem 2024; 19:e202300567. [PMID: 37984928 PMCID: PMC10843758 DOI: 10.1002/cmdc.202300567] [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: 10/19/2023] [Revised: 11/18/2023] [Accepted: 11/19/2023] [Indexed: 11/22/2023]
Abstract
Circadian rhythm (CR) dysregulation negatively impacts health and contributes to mental disorders. The role of melatonin, a hormone intricately linked to CR, is still a subject of active study. The enzyme arylalkylamine N-acetyltransferase (AANAT) is responsible for melatonin synthesis, and it is a potential target for disorders that involve abnormally high melatonin levels, such as seasonal affective disorder (SAD). Current AANAT inhibitors suffer from poor cell permeability, selectivity, and/or potency. To address the latter, we have employed an X-ray crystal-based model to guide the modification of a previously described AANAT inhibitor, containing a rhodanine-indolinone core. We made various structural modifications to the core structure, including testing the importance of a carboxylic acid group thought to bind in the CoA site, and we evaluated these changes using MD simulations in conjunction with enzymatic assay data. Additionally, we tested three AANAT inhibitors in a zebrafish locomotion model to determine their effects in vivo. Key discoveries were that potency could be modestly improved by replacing a 5-carbon alkyl chain with rings and that the central rhodanine ring could be replaced by other heterocycles and maintain potency.
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Affiliation(s)
- Mackenzie Hagemeister
- Department of Psychology, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Luke Hamilton
- Department of Biology, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Nicole Wandrey
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Mackinzi Hill
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Emery Mounce
- Department of Psychology, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Noah Mosel
- Department of Psychology, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Katie Lytle
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Makenna Redinger
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Jake Boley
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Nathan Fancher
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Alexis Haynes
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Ianna Fill
- Department of Psychology, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Philip A Cole
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Evan Hill
- Department of Psychology, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Michael A Moxley
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
| | - Allen A Thomas
- Department of Chemistry, University of Nebraska at Kearney, Kearney, NE, 69949, USA
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2
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Chaurasyia A, Chawla P, Monga V, Singh G. Rhodanine derivatives: An insight into the synthetic and medicinal perspectives as antimicrobial and antiviral agents. Chem Biol Drug Des 2023; 101:500-549. [PMID: 36447391 DOI: 10.1111/cbdd.14163] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 10/18/2022] [Accepted: 10/22/2022] [Indexed: 12/02/2022]
Abstract
Rhodanine or 2-Thioxothiazolidin-4-one is a privileged heterocyclic compound offering a wide opportunity for structural modification, lead development, and modification. It is one of the highly decorated scaffolds in the drug discovery process. Rhodanine derivatives possess a plethora of biological activities due to their ability to interact with a diverse range of protein targets, which provide tremendous opportunities to discover new drugs with different modes of action. The most common strategy for developing novel rhodanine derivatives is the introduction of structurally diverse substituents at the C-5 or N-3, or both positions. Since the inception of Epralestat into the market in 1992, the exploration of rhodanine-3-acetic acids has led to the development of novel leads against different biological targets such as MRSA, HHV-6, Mycobacterial tuberculosis, dengue, etc. In the current pandemic era, some rhodanine compounds have been explored against SARS-CoV-2. In recent years, rhodanine and its derivatives have witnessed significant progress in developing new drug leads as potential antimicrobial and antiviral agents. Different synthetic methodologies and recent developments in the medicinal chemistry of rhodanine derivatives, including biological activities, their mechanistic aspects, structure-activity relationships, and in silico findings, have been compiled in the present review. This article will benefit the scientific community and offer perspectives on how these scaffolds as privileged structures might be exploited in the future for rational design and discovery of rhodanine-based bio-active molecules.
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Affiliation(s)
- Abhishek Chaurasyia
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, Punjab, India
| | - Pooja Chawla
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, Punjab, India
| | - Vikramdeep Monga
- Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda, India
| | - Gurpreet Singh
- Department of Pharmaceutical Chemistry, ISF College of Pharmacy, Moga, Punjab, India.,Research Scholar, IK Gujral Punjab Technical University, Kapurthala, Punjab, India
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3
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Sharma A, Pandey SK. Catalyst- and additive-free syntheses of rhodanine and S-alkyl dithiocarbamate derivatives from sulfoxonium ylides. Chem Commun (Camb) 2023; 59:1509-1512. [PMID: 36655910 DOI: 10.1039/d2cc06092b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
An efficient catalyst- and additive-free facile access to rhodanine and S-alkyl dithiocarbamate derivatives via multi-component reaction of amines, CS2 and α-ester sulfoxonium ylides in methanol has been described. The new synthetic methods offer excellent synthetic prospects for several functionalized rhodanines and S-alkyl dithiocarbamates with simple operational procedures.
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Affiliation(s)
- Ajay Sharma
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221 005, India.
| | - Satyendra Kumar Pandey
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221 005, India.
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4
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Privileged Scaffold Decoration for the Identification of the First Trisubstituted Triazine with Anti-SARS-CoV-2 Activity. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248829. [PMID: 36557962 PMCID: PMC9782877 DOI: 10.3390/molecules27248829] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 12/09/2022] [Accepted: 12/10/2022] [Indexed: 12/14/2022]
Abstract
Current therapy against severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) are based on the use of Remdesivir 1, Molnupiravir 2, and the recently identified Nirmatrelvir 3. Unfortunately, these three drugs showed some limitations regarding potency and possible drug-drug interactions. A series of derivatives coming from a decoration approach of the privileged scaffold s-triazines were synthesized and evaluated against SAR-CoV-2. One derivative emerged as the hit of the series for its micromolar antiviral activity and low cytotoxicity. Mode of action and pharmacokinetic in vitro preliminary studies further confirm the role as candidates for a future optimization campaign of the most active derivative identified with this work.
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5
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de Vasconcelos A, de Moura LR, Pedra NS, Bona NP, Soares MSP, da Silva Marques M, Horn AP, Spohr L, Spanevello RM, Stefanello FM, Cunico W. Thiazolidine-2,4-dione derivative exhibits antitumoral effect and reverts behavioral and metabolic changes in a model of glioblastoma. Metab Brain Dis 2022; 37:2053-2059. [PMID: 35616801 DOI: 10.1007/s11011-022-01005-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 05/09/2022] [Indexed: 11/27/2022]
Abstract
The aim of the present study was to evaluate the anti-glioma activity of 3-(4-fluorobenzyl)-5-(4-methoxybenzylidene)thiazolidine-2,4-dione (AV23) in a preclinical model of glioblastoma, as well as behavioral parameters and toxicological profile. The implantation of C6 cells in the left striatum of male Wistar rats was performed by stereotaxic surgery. After recovery, animals were treated with vehicle (canola oil) or AV23 (10 mg/kg/day) intragastrically for 15 days. It was found that AV23 reduced tumor volume by 90%. Serum biochemical parameters such as triglycerides, cholesterol, HDL-cholesterol, LDL-cholesterol, albumin, aspartate aminotransferase, urea, creatinine and total proteins were not changed; however, there was a slight increase in alanine aminotransferase. The compound AV23 reverted the hypoglycemia and the reduction in body weight caused by glioblastoma. Additionally, AV23 was able to revert the reduction of locomotion caused by the tumor implantation. Therefore, the compound AV23 can be considered a promising candidate in the treatment of glioblastoma.
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Affiliation(s)
- Alana de Vasconcelos
- Laboratório de Química Aplicada à Bioativos (LaQuiABio), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil
| | - Larissa Ribeiro de Moura
- Laboratório de Química Aplicada à Bioativos (LaQuiABio), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil
| | - Nathalia Stark Pedra
- Laboratório de Neuroquímica, Inflamação e Câncer (Neurocan), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil
| | - Natália Pontes Bona
- Laboratório de Neuroquímica, Inflamação e Câncer (Neurocan), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil
| | - Mayara Sandrielly Pereira Soares
- Laboratório de Neuroquímica, Inflamação e Câncer (Neurocan), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil
| | - Magno da Silva Marques
- Instituto de Ciências Biológicas - Morfologia, Universidade Federal de Rio Grande, Rio Grande, RS, Brazil
| | - Ana Paula Horn
- Instituto de Ciências Biológicas - Morfologia, Universidade Federal de Rio Grande, Rio Grande, RS, Brazil
| | - Luiza Spohr
- Laboratório de Neuroquímica, Inflamação e Câncer (Neurocan), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil
| | - Roselia Maria Spanevello
- Laboratório de Neuroquímica, Inflamação e Câncer (Neurocan), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil
| | - Francieli Moro Stefanello
- Laboratório de Neuroquímica, Inflamação e Câncer (Neurocan), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil.
- Laboratório de Biomarcadores, Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitário s/n, CEP 96160-000, Capão do Leão, RS, Brazil.
| | - Wilson Cunico
- Laboratório de Química Aplicada à Bioativos (LaQuiABio), Centro de Ciências Químicas, Farmacêuticas e de Alimentos, Universidade Federal de Pelotas, Pelotas, RS, Brazil
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6
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Lei X, Feng J, Guo Q, Xu C, Shi J. Base-Promoted Formal [3 + 2] Cycloaddition of α-Halohydroxamates with Carbon Disulfide to Synthesize Polysubstituted Rhodanines. Org Lett 2022; 24:2837-2841. [PMID: 35394789 DOI: 10.1021/acs.orglett.2c00736] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A concise and practical strategy via potassium-carbonate-mediated [3 + 2]-cycloaddition reaction of α-halohydroxamates with the common solvent carbon disulfide for the synthesis of functionalized rhodanine derivatives in good to excellent yields is developed. The present methodology features a wide substrate scope as well as good functional group tolerance. The potential synthetic utility of this protocol is demonstrated by synthesis of a series of natural product derivatives containing rhodamine skeletons.
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Affiliation(s)
- Xiaoqiang Lei
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, People's Republic of China
| | - Juan Feng
- School of Pharmaceutical Sciences, Capital Medical University, Beijing 100069, People's Republic of China
| | - Qinglan Guo
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, People's Republic of China
| | - Chengbo Xu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, People's Republic of China
| | - Jiangong Shi
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, People's Republic of China
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7
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Rhodanine scaffold: A review of antidiabetic potential and structure-activity relationships (SAR). MEDICINE IN DRUG DISCOVERY 2022. [DOI: 10.1016/j.medidd.2022.100131] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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8
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Lončarić M, MOLNAR MAJA. Green Synthesis of 2-thioxothiazolidin-4-one Derivatives in Deep Eutectic Solvents via Knoevenagel Condensation. LETT ORG CHEM 2022. [DOI: 10.2174/1570178619666220112121638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract:
Recently, more and more researchers are resorting to green methods and techniques to avoid environmental pollution. Accordingly, many researchers have been working on the development of new green synthetic procedures trying to avoid the use of toxic organic solvents. A sustainable concept of green and environmentally friendly solvents in chemical synthesis nowadays encompasses a relatively new generation of solvents called deep eutectic solvents (DESs). DESs often have a dual role in the synthesis, acting as both, solvents and catalysts. In this study, DESs are used in the Knoevenagel synthesis of rhodanine derivatives, with no addition of conventional catalysts. A model reaction of rhodanine and salicylaldehyde was performed in 20 different DESs at 80 °C, in order to find the best solvent, which was further used for the synthesis of the series of desired compounds. A series of rhodanines was synthesized in choline chloride: acetamide (ChCl:acetamide) DES with good to excellent yields (51.4 – 99.7 %).
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Affiliation(s)
- Melita Lončarić
- Josip Juraj Strossmayer University of Osijek, Faculty of Food Technology Osijek, Franje Kuhača 18, 31000 Osijek, Croatia
| | - MAJA MOLNAR
- Josip Juraj Strossmayer University of Osijek, Faculty of Food Technology Osijek, Franje Kuhača 18, 31000 Osijek, Croatia
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9
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Synthesis and Characterization of Novel Thiazolidinones and Thioxothiazolidinones Derived from Substituted Indole. MOLBANK 2021. [DOI: 10.3390/m1284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Based on recent discoveries concerning the numerous biological properties of thiazolidinones and thiosemicarbazones, new N-substituted heterocyclic derivatives have been designed by combining the indole ring with thioxothiazolidinone, thiazolidinone or thiosemicarbazone. Thus, a series of new thioxothiazolidinone, thiazolidinone, or thiosemicarbazone derivatives bearing indole-based moiety have been designed, synthesized, and developed in good yields.
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10
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de Vasconcelos A, Boeira AJZ, Drawanz BB, Pedra NS, Bona NP, Stefanello FM, Cunico W. 2,4-Thiazolidinedione as Precursor to the Synthesis of Compounds with Anti-glioma Activities in C6 and GL261 Cells. Med Chem 2021; 17:601-610. [PMID: 32242786 DOI: 10.2174/1573406416666200403075826] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 01/27/2020] [Accepted: 01/29/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Thiazolidinediones (TZDs) represent an important class of heterocyclic compounds that have versatile biological activities, including anticancer activity. Glioma is one of the most common primary brain tumors, and it is responsible for most of the deaths caused by primary brain tumors. In the present work, 2,4-thiazolidinediones were synthesized via a multicomponent microwave one-pot procedure. The cytotoxicity of compounds was analyzed in vitro using rat (C6) and mouse (GL261) glioblastoma cell lines and primary cultures of astrocytes. OBJECTIVE This study aims to synthesize and characterize 2,4-thiazolidinediones and evaluate their antitumor activity. METHODS TZDs were synthesized from three components: 2,4-thiazolidinedione, arene-aldehydes, and aryl chlorides. The reactions were carried out inside a microwave and monitored using thinlayer chromatography (TLC). Compounds were identified and characterized using gas chromatography coupled to mass spectrometry (CG-MS) and hydrogen (1H-NMR) and carbon nuclear magnetic resonance spectroscopy (13C-NMR). The antitumor activity was analyzed using the 3-(4,5- dimethyl)-2,5-diphenyltetrazolium bromide (MTT) reduction test, in which cell viability was verified in the primary cultures of astrocytes and in rat and mouse glioblastoma cells exposed to the synthesized compounds. The cytotoxicity of all derivatives was analyzed at the 100 μM concentration, both in astrocytes and in the mouse and rat glioblastoma cell lines. The compounds that showed the best results, 4CI and 4DI, were also tested at concentrations 25, 50, 100, 175, and 250 μM to obtain the IC50. RESULTS Seventeen TZD derivatives were easily obtained through one-pot reactions in 40 minutes with yields ranging from 12% to 49%. All compounds were cytotoxic to both glioblastoma cell lines without being toxic to the astrocyte primary cell line at 100 μM, thus demonstrating a selective activity. Compounds 4CI and 4DI showed the best results in the C6 cells: IC50 of 28.51 μM and 54.26 μM, respectively. CONCLUSION The compounds were not cytotoxic in astrocyte culture, demonstrating selectivity for malignant cells. Changes in both rings are important for anti-glioma activity in the cell lines tested. TZD 4CI had the best anti-glioma activity.
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Affiliation(s)
- Alana de Vasconcelos
- Laboratorio de Quimica Aplicada a Bioativos (LaQuiABio), Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitario s/n, Capao do Leao, RS, CEP: 96010-900, Brazil
| | - Ana Júlia Zulian Boeira
- Laboratorio de Quimica Aplicada a Bioativos (LaQuiABio), Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitario s/n, Capao do Leao, RS, CEP: 96010-900, Brazil
| | - Bruna Bento Drawanz
- Laboratorio de Quimica Aplicada a Bioativos (LaQuiABio), Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitario s/n, Capao do Leao, RS, CEP: 96010-900, Brazil
| | - Nathalia Stark Pedra
- Laboratorio de Neuroquimica, inflamacao e Cancer (Neurocan) Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitario s/n, Capao do Leao, RS, CEP: 96010-900, Brazil
| | - Natália Pontes Bona
- Laboratorio de Neuroquimica, inflamacao e Cancer (Neurocan) Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitario s/n, Capao do Leao, RS, CEP: 96010-900, Brazil
| | - Francieli Moro Stefanello
- Laboratorio de Neuroquimica, inflamacao e Cancer (Neurocan) Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitario s/n, Capao do Leao, RS, CEP: 96010-900, Brazil
| | - Wilson Cunico
- Laboratorio de Quimica Aplicada a Bioativos (LaQuiABio), Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos, Universidade Federal de Pelotas, Campus Universitario s/n, Capao do Leao, RS, CEP: 96010-900, Brazil
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11
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Pan Z, An W, Wu L, Fan L, Yang G, Xu C. A New Synthesis Strategy for Rhodanine and Its Derivatives. Synlett 2021. [DOI: 10.1055/a-1485-5925] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
AbstractRhodanine and its derivatives have been known as privileged structures in pharmacological research because of their wide spectrum of biological activities, but the synthesis method of rhodanine skeleton is limited. In this paper, not only rhodanine skeleton, but also N-aryl rhodanines can be directly prepared via the reaction of thioureas and thioglycolic acid in one step catalyzed by protic acid, which provides a new approach of the synthesis of rhodanine and its derivatives. The developed strategy is straightforward, efficient, atom economical, and convenient in good yields.
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12
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Pu J, Dai Y, Wang Q, Lu L, Zhang J, Xu W, Xie L, Wang S, Yu F, He X, Jiang S. Rational Design of A Novel Small-Molecule HIV-1 Inactivator Targeting Both gp120 and gp41 of HIV-1. Front Pharmacol 2021; 11:613361. [PMID: 33569006 PMCID: PMC7868322 DOI: 10.3389/fphar.2020.613361] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 12/21/2020] [Indexed: 11/13/2022] Open
Abstract
Virus inactivator can inactivate cell-free virions without relying on their replication cycle, potentially reducing the impact of viral infection on cells. Previously, we successfully constructed a HIV-1 protein inactivator, 2DLT, by conjugating the D1D2 region of CD4 to the fusion inhibitor T1144 via a 35-amino acid linker. Therefore, it targets both the CD4 binding site in gp120 and NHR region in gp41. Considering that small-molecule agents have the advantages of fast production, low cost, good stability, and oral availability, we herein report the design of a new small-molecule HIV-1 inactivator, FD028, by conjugating FD016 (an analog of NBD-556, a gp120-CD4 binding inhibitor) with FD017 (an analog of 11d, an HIV-1 fusion inhibitor). The results showed that FD028 inactivated cell-free virions at a moderate nanomolar concentration by targeting both HIV-1 gp120 and gp41. Moreover, FD028 has broad-spectrum inhibition and inactivation activity against HIV-1 resistant strains and primary isolates of different subtypes without significant cytotoxicity. Therefore, FD028 has potential for further development as an HIV-1 inactivator-based therapeutic.
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Affiliation(s)
- Jing Pu
- Key Laboratory of Medical Molecular Virology of MOE/MOH, School of Basic Medical Sciences & Shanghai Public Health Clinical Center, Fudan University, Shanghai, China.,Lindsley F. Kimball Research Institute, New York Blood Center, New York, NY, United States
| | - Yu Dai
- Beijing Institute of Radiation Medicine, Beijing, China.,College of Life Sciences, Hebei Agricultural University, Baoding, China
| | - Qian Wang
- Key Laboratory of Medical Molecular Virology of MOE/MOH, School of Basic Medical Sciences & Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Lu Lu
- Key Laboratory of Medical Molecular Virology of MOE/MOH, School of Basic Medical Sciences & Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Junqi Zhang
- Medical Molecular Virology (MOE/NHC/CAMS), Department of Medical Microbiology and Parasitology, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai, China
| | - Wei Xu
- Key Laboratory of Medical Molecular Virology of MOE/MOH, School of Basic Medical Sciences & Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Lan Xie
- Beijing Institute of Pharmacology and Toxicology, Beijing, China
| | - Shengqi Wang
- Beijing Institute of Radiation Medicine, Beijing, China
| | - Fei Yu
- College of Life Sciences, Hebei Agricultural University, Baoding, China
| | - Xiaoyang He
- Beijing Institute of Radiation Medicine, Beijing, China
| | - Shibo Jiang
- Key Laboratory of Medical Molecular Virology of MOE/MOH, School of Basic Medical Sciences & Shanghai Public Health Clinical Center, Fudan University, Shanghai, China.,Lindsley F. Kimball Research Institute, New York Blood Center, New York, NY, United States
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13
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Kargar Razi M, Javahershenas R, Adelzadeh M, Ghobadi M, Kazemi M. Synthetic routes to rhodanine scaffolds. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1812658] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Maryam Kargar Razi
- Faculty of Chemistry, North Branch of Tehran, Islamic Azad University, Tehran, Iran
| | - Ramin Javahershenas
- Department of Organic Chemistry, Chemistry Faculty, Urmia University, Urmia, Iran
| | | | - Massoud Ghobadi
- Central Laboratory, llam Petro Chemical Complex (ILPC), Chavar, Ilam, Iran
| | - Mosstafa Kazemi
- Young Researchers and Elite Club, Ilam Branch, Islamic Azad University, Ilam, Iran
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14
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Brahmachari G, Nurjamal K, Begam S, Mandal M, Nayek N, Karmakar I, Mandal B. Alum (KAl(SO4)2.12H2O) - An Eco-friendly and Versatile Acid-catalyst in Organic Transformations: A Recent Update. CURRENT GREEN CHEMISTRY 2019. [DOI: 10.2174/2213346106666190307160332] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Potassium alum (KAl(SO4)2.12H2O), commonly known as ‘alum’, has recently drawn the attention of synthetic chemists as an efficient, safe and eco-friendly acid catalyst in implementing a large number of organic transformations, thereby generating interesting molecular frameworks. The present review article offers an overview of the potent catalytic applications of this commercially available and low-cost inorganic sulfate salt in organic reactions reported during the period of 2014 to 2018.
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Affiliation(s)
- Goutam Brahmachari
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (Central University), Santiniketan-731 235, West Bengal, India
| | - Khondekar Nurjamal
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (Central University), Santiniketan-731 235, West Bengal, India
| | - Sanchari Begam
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (Central University), Santiniketan-731 235, West Bengal, India
| | - Mullicka Mandal
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (Central University), Santiniketan-731 235, West Bengal, India
| | - Nayana Nayek
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (Central University), Santiniketan-731 235, West Bengal, India
| | - Indrajit Karmakar
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (Central University), Santiniketan-731 235, West Bengal, India
| | - Bhagirath Mandal
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (Central University), Santiniketan-731 235, West Bengal, India
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15
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Coulibaly WK, N’dri JS, Koné MGR, Dago CD, Ambeu CN, Bazureau JP, Ziao N. Studies of the Chemical Reactivity of a Series of Rhodanine Derivatives by Approaches to Quantum Chemistry. ACTA ACUST UNITED AC 2019. [DOI: 10.4236/cmb.2019.93005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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16
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Molnar M, Brahmbhatt H, Rastija V, Pavić V, Komar M, Karnaš M, Babić J. Environmentally Friendly Approach to Knoevenagel Condensation of Rhodanine in Choline Chloride: Urea Deep Eutectic Solvent and QSAR Studies on Their Antioxidant Activity. Molecules 2018; 23:E1897. [PMID: 30060629 PMCID: PMC6222480 DOI: 10.3390/molecules23081897] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Revised: 07/16/2018] [Accepted: 07/27/2018] [Indexed: 12/22/2022] Open
Abstract
A series of rhodanine derivatives was synthesized in the Knoevenagel condensation of rhodanine and different aldehydes using choline chloride:urea (1:2) deep eutectic solvent. This environmentally friendly and catalyst free approach was very effective in the condensation of rhodanine with commercially available aldehydes, as well as the ones synthesized in our laboratory. All rhodanine derivatives were subjected to 1,1-diphenyl-2-picrylhydrazyl radical (DPPH) scavenging activity investigation and quantitative structure-activity relationship (QSAR) studies were performed to elucidate their structure-activity relationship. The best multiple linear QSAR model demonstrate a stability in the internal validation and Y-randomization (R² = 0.81; F = 24.225; Q²loo = 0.72; R²Yscr = 0.148). Sphericity of the molecule, ratio of symmetric atoms enhanced atomic mass along the principle axes in regard to total number of atoms in molecule, and 3D distribution of the atoms higher electronegativity (O, N, and S) in molecules are important characteristic for antioxidant ability of rhodanine derivatives. Molecular docking studies were carried out in order to explain in silico antioxidant studies, a specific protein tyrosine kinase (2HCK). The binding interactions of the most active compound have shown strong hydrogen bonding and van der Waals interactions with the target protein.
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Affiliation(s)
- Maja Molnar
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhaca 20, 31000 Osijek, Croatia.
| | - Harshad Brahmbhatt
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhaca 20, 31000 Osijek, Croatia.
| | - Vesna Rastija
- Faculty of Agriculture, Josip Juraj Strossmayer University of Osijek, Vladimira Preloga 1, 31000 Osijek, Croatia.
| | - Valentina Pavić
- Department of Biology, Josip Juraj Strossmayer University of Osijek, Cara Hadrijana 8/A, 31000 Osijek, Croatia.
| | - Mario Komar
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhaca 20, 31000 Osijek, Croatia.
| | - Maja Karnaš
- Faculty of Agriculture, Josip Juraj Strossmayer University of Osijek, Vladimira Preloga 1, 31000 Osijek, Croatia.
| | - Jurislav Babić
- Faculty of Food Technology Osijek, Josip Juraj Strossmayer University of Osijek, Franje Kuhaca 20, 31000 Osijek, Croatia.
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17
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Nasiri F, Nazari P. One-pot solvent-free three-component reaction between primary amines, carbon disulfide, and 5-alkylidene rhodanines: a convenient synthesis of asymmetric birhodanines. Mol Divers 2018; 22:601-608. [PMID: 29546553 DOI: 10.1007/s11030-018-9816-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Accepted: 02/27/2018] [Indexed: 11/30/2022]
Abstract
One-pot solvent-free three-component reaction between primary amines, carbon disulfide, and 5-alkylidene rhodanines in the presence of a catalytic amount of tetra n-butylammonium bromide proceed at room temperature and produced asymmetric birhodanines in good to high yields within 5 min.
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Affiliation(s)
- Farough Nasiri
- Department of Applied Chemistry, Faculty of Science, University of Mohaghegh Ardabili, Ardabil, Iran.
| | - Parisa Nazari
- Department of Applied Chemistry, Faculty of Science, University of Mohaghegh Ardabili, Ardabil, Iran
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18
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S. Alneyadi S. Rhodanine as a Scaffold: A Short Review on Its Synthesis and Anti-Diabetic Activities. HETEROCYCLES 2018. [DOI: 10.3987/rev-17-878] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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19
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Kaminskyy D, Kryshchyshyn A, Lesyk R. 5-Ene-4-thiazolidinones - An efficient tool in medicinal chemistry. Eur J Med Chem 2017; 140:542-594. [PMID: 28987611 PMCID: PMC7111298 DOI: 10.1016/j.ejmech.2017.09.031] [Citation(s) in RCA: 100] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2017] [Revised: 07/14/2017] [Accepted: 09/17/2017] [Indexed: 02/02/2023]
Abstract
The presented review is an attempt to summarize a huge volume of data on 5-ene-4-thiazolidinones being a widely studied class of small molecules used in modern organic and medicinal chemistry. The manuscript covers approaches to the synthesis of 5-ene-4-thiazolidinone derivatives: modification of the C5 position of the basic core; synthesis of the target compounds in the one-pot or multistage reactions or transformation of other related heterocycles. The most prominent pharmacological profiles of 5-ene derivatives of different 4-thiazolidinone subtypes belonging to hit-, lead-compounds, drug-candidates and drugs as well as the most studied targets have been discussed. Currently target compounds (especially 5-en-rhodanines) are assigned as frequent hitters or pan-assay interference compounds (PAINS) within high-throughput screening campaigns. Nevertheless, the crucial impact of the presence/nature of C5 substituent (namely 5-ene) on the pharmacological effects of 5-ene-4-thiazolidinones was confirmed by the numerous listed findings from the original articles. The main directions for active 5-ene-4-thiazolidinones optimization have been shown: i) complication of the fragment in the C5 position; ii) introduction of the substituents in the N3 position (especially fragments with carboxylic group or its derivatives); iii) annealing in complex heterocyclic systems; iv) combination with other pharmacologically attractive fragments within hybrid pharmacophore approach. Moreover, the utilization of 5-ene-4-thiazolidinones in the synthesis of complex compounds with potent pharmacological application is described. The chemical transformations cover mainly the reactions which involve the exocyclic double bond in C5 position of the main core and correspond to the abovementioned direction of the 5-ene-4-thiazolidinone modification.
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Affiliation(s)
- Danylo Kaminskyy
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv-10, 79010, Ukraine
| | - Anna Kryshchyshyn
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv-10, 79010, Ukraine
| | - Roman Lesyk
- Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, Pekarska 69, Lviv-10, 79010, Ukraine.
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20
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Kaminskyy D, Kryshchyshyn A, Lesyk R. Recent developments with rhodanine as a scaffold for drug discovery. Expert Opin Drug Discov 2017; 12:1233-1252. [PMID: 29019278 DOI: 10.1080/17460441.2017.1388370] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Rhodanines, as one of the 4-thiazolidinones subtypes, are recognized as privileged heterocycles in medicinal chemistry. The main achievements include the development of drug-like molecules with numerous biological activities as well as approved drugs. Among rhodanines, 5-ene-rhodanines are of special interest, and are often claimed as pan assay interference compounds due to Michael acceptor functionality. Areas covered: Herein, the synthetic protocols for rhodanines and their transformation are reviewed. Biological activity is briefly discussed as well as biotargets, mode of actions and optimization directions. Furthermore, the utilization of 5-ene-rhodanines in Michael additions are discussed while both pro and contra arguments have been outlined within medicinal chemistry application. Expert opinion: Rhodanines remain privileged heterocycles in drug discovery. They are accessible building blocks for optimization and transformation into related heterocycles, simplified analogues and fused heterocycles with a thiazolidine framework. Michael acceptor functionality, as well as the thesis about low selectivity towards biotargets of rhodanines, must be confirmed experimentally and it cannot be based on just the presence of conjugated α,β-unsaturated carbonyl. Moreover, the positive aspects of Michael acceptors must be considered as well as their multitarget properties. New criteria for target affinity must be found. In conclusion, rhodanines are generally not problematic per se.
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Affiliation(s)
- Danylo Kaminskyy
- a Department of Pharmaceutical, Organic and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv-10 , Ukraine
| | - Anna Kryshchyshyn
- a Department of Pharmaceutical, Organic and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv-10 , Ukraine
| | - Roman Lesyk
- a Department of Pharmaceutical, Organic and Bioorganic Chemistry , Danylo Halytsky Lviv National Medical University , Lviv-10 , Ukraine
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21
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Abbasi M. β-Cyclodextrin as an Efficient and Recyclable Supramolecular Catalyst for the Synthesis of Heterocyclic Compounds. J CHIN CHEM SOC-TAIP 2017. [DOI: 10.1002/jccs.201600887] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Mohsen Abbasi
- Young Researchers and Elite Club, Lamerd Branch; Islamic Azad University; Lamerd Fars Iran
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22
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Dago CD, Ambeu CN, Coulibaly WK, Békro YA, Mamyrbekova-Bekro JA, Le Guével R, Corlu A, Bazureau JP. Investigation on the synthesis of new 3-[4-(arylalkoxy)phenylethyl]-2-thioxo-1,3-thiazolidin-4-ones and their biological evaluation against cancer cells. Chem Heterocycl Compd (N Y) 2017. [DOI: 10.1007/s10593-017-2056-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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23
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Botta L, Maccari G, Calandro P, Tiberi M, Brai A, Zamperini C, Canducci F, Chiariello M, Martí-Centelles R, Falomir E, Carda M. One drug for two targets: Biological evaluation of antiretroviral agents endowed with antiproliferative activity. Bioorg Med Chem Lett 2017; 27:2502-2505. [PMID: 28408224 DOI: 10.1016/j.bmcl.2017.03.097] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2017] [Revised: 03/30/2017] [Accepted: 03/31/2017] [Indexed: 12/31/2022]
Abstract
AIDS-related cancer diseases are malignancies with low incidence on healthy people that affect mostly subjects already immunocompromised. The connection between HIV/AIDS and these cancers has not been established yet, but a weakened immune system is certainly the main cause. We envisaged the possibility to screen a small library of compounds synthesized in our laboratory against opportunistic tumors mainly due to HIV infection like Burkitt's Lymphoma. From cellular assays and gene expression analysis we identified two promising compounds. These derivatives have the dual action required inhibiting HIV replication in human TZM-bl cells infected with HIV-1 NL4.3 and showing cytotoxic activity on human colon HT-29 and breast adenocarcinoma MCF-7 cells. In addition, preclinical in vitro adsorption, distribution, metabolism, and excretion studies highlighted a satisfactory pharmacokinetic profile.
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Affiliation(s)
- Lorenzo Botta
- Dipartimento di Farmacia, Università Federico II di Napoli, Via D. Montesano 49, 80131 Napoli, Italy.
| | - Giorgio Maccari
- Dipartimento di Biotecnologie, Chimica e Farmacia, Università degli Studi di Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Pierpaolo Calandro
- Dipartimento di Biotecnologie, Chimica e Farmacia, Università degli Studi di Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Marika Tiberi
- Dipartimento di Biotecnologie, Chimica e Farmacia, Università degli Studi di Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Annalaura Brai
- Dipartimento di Biotecnologie, Chimica e Farmacia, Università degli Studi di Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Claudio Zamperini
- Dipartimento di Biotecnologie, Chimica e Farmacia, Università degli Studi di Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Filippo Canducci
- Department of Clinical and Experimental Medicine, Università degli Studi dell'Insubria, Varese, Italy
| | - Mario Chiariello
- Istituto Toscano Tumori (ITT), Core Research Laboratory (CRL), AOU Senese, Siena, Italy
| | - Rosa Martí-Centelles
- Departamento de Química Inorgánica y Orgánica, Universidad Jaume I, E-12071 Castellón, Spain
| | - Eva Falomir
- Departamento de Química Inorgánica y Orgánica, Universidad Jaume I, E-12071 Castellón, Spain
| | - Miguel Carda
- Departamento de Química Inorgánica y Orgánica, Universidad Jaume I, E-12071 Castellón, Spain
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24
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Microwave synthesis of new 3-(3-aminopropyl)-5-arylidene- 2-thioxo-1,3-thiazolidine-4-ones as potential Ser/Thr protein kinase inhibitors. Med Chem Res 2016. [DOI: 10.1007/s00044-016-1719-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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25
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Tassini S, Castagnolo D, Scalacci N, Kissova M, Armijos-Rivera JI, Giagnorio F, Maga G, Costantino G, Crespan E, Radi M. A multicomponent pharmacophore fragment-decoration approach to identify selective LRRK2-targeting probes. MEDCHEMCOMM 2016. [DOI: 10.1039/c5md00462d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Herein we report the development of a new versatile chemical tool for the rapid identification of LRRK2-targeting probes as potential anti-Parkinson's agents.
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Affiliation(s)
- Sabrina Tassini
- P4T Group, Dipartimento di Farmacia
- Università degli Studi di Parma
- 43124 Parma
- Italy
| | - Daniele Castagnolo
- Institute of Pharmaceutical Science
- King's College London
- SE1 9NH London
- UK
- Northumbria University Newcastle
| | - Nicolò Scalacci
- Institute of Pharmaceutical Science
- King's College London
- SE1 9NH London
- UK
- Northumbria University Newcastle
| | | | | | - Federica Giagnorio
- P4T Group, Dipartimento di Farmacia
- Università degli Studi di Parma
- 43124 Parma
- Italy
- Northumbria University Newcastle
| | | | - Gabriele Costantino
- P4T Group, Dipartimento di Farmacia
- Università degli Studi di Parma
- 43124 Parma
- Italy
| | | | - Marco Radi
- P4T Group, Dipartimento di Farmacia
- Università degli Studi di Parma
- 43124 Parma
- Italy
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26
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Azizi N, Hasani M, Khajeh M, Edrisi M. A straightforward and sustainable one-pot, four-component synthesis of rhodanine derivatives. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.01.102] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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27
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Coulibaly WK, Paquin L, Bénie A, Békro YA, Le Guével R, Ravache M, Corlu A, Bazureau JP. Prospective study directed to the synthesis of unsymmetrical linked bis-5-arylidene rhodanine derivatives via “one-pot two steps” reactions under microwave irradiation with their antitumor activity. Med Chem Res 2014. [DOI: 10.1007/s00044-014-1186-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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28
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Ramesh V, Ananda Rao B, Sharma P, Swarna B, Thummuri D, Srinivas K, Naidu VGM, Jayathirtha Rao V. Synthesis and biological evaluation of new rhodanine analogues bearing 2-chloroquinoline and benzo[h]quinoline scaffolds as anticancer agents. Eur J Med Chem 2014; 83:569-80. [PMID: 24996143 DOI: 10.1016/j.ejmech.2014.06.013] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Revised: 05/31/2014] [Accepted: 06/08/2014] [Indexed: 10/25/2022]
Abstract
Several rhodanine derivatives (9-39) were synthesized for evaluation of their potential as anticancer agents. Villsmeier cyclization to synthesize aza-aromatic aldehydes, rhodanine derivatives preparation and Knoevenagel type of condensation between the rhodanines and aza-aromatic aldehydes are key steps used for the synthesis of 31 compounds. In vitro antiproliferative activity of the synthesized rhodanine derivatives (9-39) was studied on a panel of six human tumor cell lines viz. HGC, MNK-74, MCF-7, MDAMB-231, DU-145 and PC-3 cell lines. Some of the compounds were capable of inhibiting the proliferation of cancer cell lines at a micromolar concentration. Six compounds are found to be potent against HGC cell lines; compound 15 is found to be active against HGC - Gastric, MCF7 - Breast Cancer and DU145 - Prostate Cancer cell lines; compound 39 is potent against MNK-74; four compounds are found to be potent against MCF-7 cell lines; three compounds are active against MDAMB-231; nine compounds are found to be potent against DU-145; three compounds are active against PC-3 cell lines. These compounds constitute a promising starting point for the development of novel and more potent anticancer agents in future.
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Affiliation(s)
- Vadla Ramesh
- Crop Protection Chemicals Division, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India
| | - Boddu Ananda Rao
- Crop Protection Chemicals Division, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India
| | - Pankaj Sharma
- Crop Protection Chemicals Division, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India; Department of Medicinal Chemistry, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India
| | - B Swarna
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India
| | - Dinesh Thummuri
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India
| | - Kolupula Srinivas
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India.
| | - V G M Naidu
- Department of Pharmacology & Toxicology, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India.
| | - Vaidya Jayathirtha Rao
- Crop Protection Chemicals Division, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India; AcSIR-IICT, CSIR-Indian Institute of Chemical Technology, Uppal Road Tarnaka, Hyderabad 500007, India; Department of Medicinal Chemistry, National Institute of Pharmaceutical Education & Research, Balanagar, Hyderabad 500037, India.
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29
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A one-pot two-step microwave-assisted synthesis of N1-substituted 5,6-ring-fused 2-pyridones. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.10.054] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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30
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Rostamnia S. EtOAc-dispersed magnetic nanoparticles (DMNPs) of γ-Fe2O3 in the single-pot domino preparation of 5-oxo-2-thioxo-3-thiophenecarboxylate derivatives. CR CHIM 2013. [DOI: 10.1016/j.crci.2013.03.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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31
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Shvets AA, Nelyubina YV, Lyssenko KA, Kurbatov SV. Synthesis of bis-spirofused thiapyrrolizidinooxindoles by 1,3-dipolar cycloaddition. Russ Chem Bull 2013. [DOI: 10.1007/s11172-012-0227-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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32
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Singh SJ, Chauhan S. Potassium carbonate catalyzed one pot four-component synthesis of rhodanine derivatives. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.03.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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33
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Tarleton M, Dyson L, Gilbert J, Sakoff JA, McCluskey A. Focused library development of 2-phenylacrylamides as broad spectrum cytotoxic agents. Bioorg Med Chem 2013. [DOI: 10.1016/j.bmc.2012.10.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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34
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Tarleton M, Gilbert J, Sakoff JA, McCluskey A. Cytotoxic 2-phenyacrylnitriles, the importance of the cyanide moiety and discovery of potent broad spectrum cytotoxic agents. Eur J Med Chem 2012; 57:65-73. [PMID: 23047225 DOI: 10.1016/j.ejmech.2012.09.019] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2012] [Revised: 09/08/2012] [Accepted: 09/11/2012] [Indexed: 01/09/2023]
Abstract
We previously reported the discovery of a simple conjugated cyano pharmacophore which had led to the development of (Z)-2-(3,4-dichlorophenyl)-3-(4-nitrophenyl)acrylonitrile, as a selective inhibitor of oestrogen receptor positive (ER+ve) human breast cancer cell line, MCF-7. Further exploration though modification of the acrylonitrile and aromatic substituents has highlighted key structural components necessary for broad spectrum cytotoxicity. The acrylic acid derivates (Z)-2-(3,4-dichlorophenyl)-3-(4-nitrophenyl)acrylic acid and (Z)-2-(3,4-dichlorophenyl)-3-(4-methoxyphenyl)acrylic acid (9) were inactive; confirming the importance of the cyanide moiety. The most potent 2-phenylacrylonitriles synthesized were (Z)-2-(3,4-dichlorophenyl)-3-(1H-indol-3-yl)acrylonitrile and (Z)-2-(3,4-dichlorophenyl)-3-(1H-indol-5-yl)acrylonitrile (20) with an average GI(50) values of 1.4 and 0.53 μM respectively. Five additional (Z)-2-(3,4-dichlorophenyl)-3-(indolyl)acrylonitriles also displayed average GI(50) values of ≤8.4 μM. In the case of indole, this represents a 32-fold increase in broad spectrum cytotoxicity relative to the lead.
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Affiliation(s)
- Mark Tarleton
- Chemistry, School of Environmental & Life Science, The University of Newcastle, University Drive Callaghan, NSW 2308, Australia
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35
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Nitsche C, Klein CD. Aqueous microwave-assisted one-pot synthesis of N-substituted rhodanines. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.07.002] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Literature Survey Part C: Heterocycle Synthesis. MICROWAVES IN ORGANIC AND MEDICINAL CHEMISTRY 2012. [DOI: 10.1002/9783527647828.ch7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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37
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Harada K, Kubo H, Abe J, Haneta M, Conception A, Inoue S, Okada S, Nishioka K. Discovery of potent and orally bioavailable 17β-hydroxysteroid dehydrogenase type 3 inhibitors. Bioorg Med Chem 2012; 20:3242-54. [PMID: 22512907 DOI: 10.1016/j.bmc.2012.03.052] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2012] [Revised: 03/23/2012] [Accepted: 03/23/2012] [Indexed: 11/18/2022]
Abstract
We have previously reported the discovery of a new class of potent inhibitors of 17β-hydroxysteroid dehydrogenase type 3 (17β-HSD3) derived from benzylidene oxazolidinedione and thiazolidinedione scaffolds. In this study, these analogs were designed, synthesized, and evaluated in a human cell-based assay. The detailed structure-activity relationship (SAR) surrounding this pharmacophore were developed, and consequently a number of compounds from this series demonstrated single-digit nanomolar 17β-HDS3 inhibitory activity in vitro. Subsequent optimization work in pursuit of the improvement of oral bioavailability demonstrated in vivo proof-of-concept by prodrug strategy based on phosphate esters for these 17β-HSD3 inhibitors. When a phosphate ester 16 was administered orally at a high dose of 100mg/kg, 16 showed approximately two times more potent testosterone (T)-lowering effect against a positive control in the luteinizing hormone-releasing hormone (LH-RH)-induced T production assay. The T-lowering effect continued at ca 10% level of control over 4h after administration. The nonsteroidal molecules based on this series have the potential to provide unique and effective clinical opportunities for treatment of prostate cancer.
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Affiliation(s)
- Koichiro Harada
- Environmental Health Science Laboratory, Sumitomo Chemical Co., Ltd, 1-98, Kasugadenaka 3-chome, Konohana-ku, Osaka 554-8558, Japan.
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Mendgen T, Steuer C, Klein CD. Privileged scaffolds or promiscuous binders: a comparative study on rhodanines and related heterocycles in medicinal chemistry. J Med Chem 2012; 55:743-53. [PMID: 22077389 DOI: 10.1021/jm201243p] [Citation(s) in RCA: 223] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Rhodanines and related five-membered heterocycles with multiple heteroatoms have recently gained a reputation of being unselective compounds that appear as "frequent hitters" in screening campaigns and therefore have little value in drug discovery. However, this judgment appears to be based mostly on anecdotal evidence. Having identified various rhodanines and related compounds in screening campaigns, we decided to perform a systematic study on their promiscuity. An amount of 163 rhodanines, hydantoins, thiohydantoins, and thiazolidinediones were synthesized and tested against several targets. The compounds were also characterized with respect to aggregation and electrophilic reactivity, and the binding modes of rhodanines and related compounds in published X-ray cocrystal structures were analyzed. The results indicate that the exocyclic, double bonded sulfur atom in rhodanines and thiohydantoins, in addition to other structural features, offers a particularly high density of interaction sites for polar interactions and hydrogen bonds. This causes a promiscuous behavior at concentrations in the "screening range" but should not be regarded as a general knockout criterion that excludes such screening hits from further development. It is suggested that special criteria for target affinity and selectivity are applied to these classes of compounds and that their exceptional and potentially valuable biomolecular binding properties are consequently exploited in a useful way.
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Affiliation(s)
- Thomas Mendgen
- Medicinal Chemistry, Institute of Pharmacy and Molecular Biotechnology IPMB, Heidelberg University, Im Neuenheimer Feld 364, D-69120 Heidelberg, Germany
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Jacobine AM, Posner GH. Three-component, one-flask synthesis of rhodanines (thiazolidinones). J Org Chem 2011; 76:8121-5. [PMID: 21853986 DOI: 10.1021/jo201561t] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
5-(Z)-alkylidene-2-thioxo-1,3-thiazolidin-4-ones (rhodanine derivatives) were prepared by reaction of in situ generated dithiocarbamates with recently reported racemic α-chloro-β,γ-alkenoate esters. This multicomponent sequential transformation performed in one reaction flask represents a general route to this medicinally valuable class of sulfur/nitrogen heterocycles. Using this convergent procedure, we prepared an analogue of the drug epalrestat, an aldose reductase inhibitory rhodanine.
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Affiliation(s)
- Alexander M Jacobine
- Department of Chemistry, The Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218, United States
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Vendrell M, Krishna GG, Ghosh KK, Zhai D, Lee JS, Zhu Q, Yau YH, Shochat SG, Kim H, Chung J, Chang YT. Solid-phase synthesis of BODIPY dyes and development of an immunoglobulin fluorescent sensor. Chem Commun (Camb) 2011; 47:8424-6. [PMID: 21701752 DOI: 10.1039/c1cc11774b] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The diversification of the BODIPY scaffold has been hindered by its controversial adaptability to solid-phase chemistry. Herein we report the first solid-phase synthesis of a BODIPY library in high purities. We screened the library against a set of proteins, identified an immunoglobulin fluorescent sensor (Ig Orange) and confirmed its binding by SPR experiments.
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Affiliation(s)
- Marc Vendrell
- Laboratory of Bioimaging Probe Development, Singapore Bioimaging Consortium, Agency for Science, Technology and Research, Singapore
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Maga G, Falchi F, Radi M, Botta L, Casaluce G, Bernardini M, Irannejad H, Manetti F, Garbelli A, Samuele A, Zanoli S, Esté JA, Gonzalez E, Zucca E, Paolucci S, Baldanti F, De Rijck J, Debyser Z, Botta M. Toward the discovery of novel anti-HIV drugs. Second-generation inhibitors of the cellular ATPase DDX3 with improved anti-HIV activity: synthesis, structure-activity relationship analysis, cytotoxicity studies, and target validation. ChemMedChem 2011; 6:1371-89. [PMID: 21698775 DOI: 10.1002/cmdc.201100166] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2011] [Revised: 04/28/2011] [Indexed: 12/30/2022]
Abstract
A hit optimization protocol applied to the first nonnucleoside inhibitor of the ATPase activity of human DEAD-box RNA helicase DDX3 led to the design and synthesis of second-generation rhodanine derivatives with better inhibitory activity toward cellular DDX3 and HIV-1 replication. Additional DDX3 inhibitors were identified among triazine compounds. Biological data were rationalized in terms of structure-activity relationships and docking simulations. Antiviral activity and cytotoxicity of selected DDX3 inhibitors are reported and discussed. A thorough analysis confirmed human DDX3 as a valid anti-HIV target. The compounds described herein represent a significant advance in the pursuit of novel drugs that target HIV-1 host cofactors.
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Affiliation(s)
- Giovanni Maga
- Istituto di Genetica Molecolare, IGM-CNR, Via Abbiategrasso 207, 27100 Pavia, Italy
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Rinaldi M, Tintori C, Franchi L, Vignaroli G, Innitzer A, Massa S, Esté JA, Gonzalo E, Christ F, Debyser Z, Botta M. A versatile and practical synthesis toward the development of novel HIV-1 integrase inhibitors. ChemMedChem 2011; 6:343-52. [PMID: 21246739 DOI: 10.1002/cmdc.201000510] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2010] [Revised: 12/22/2010] [Indexed: 11/08/2022]
Abstract
As a continuation of our previous work, which resulted in the identification of a new hit compound as an HIV-1 integrase inhibitor, three novel series of salicylic acid derivatives were synthesized using three versatile and practical synthetic strategies and were assayed for their capacity to inhibit the catalytic activity of HIV-1 integrase. Biological evaluations revealed that some of the synthesized compounds possess good inhibitory potency in enzymatic assays and are able to inhibit viral replication in MT-4 cells at low micromolar concentrations. Finally, docking studies were conducted to analyze the binding mode of the synthesized compounds within the DNA binding site of integrase in order to refine their structure-activity relationships.
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Affiliation(s)
- Marta Rinaldi
- Dipartimento Farmaco Chimico Tecnologico, Università degli Studi di Siena, Via A. De Gasperi 2, 53100 Siena, Italy
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Tarleton M, Gilbert J, Robertson MJ, McCluskey A, Sakoff JA. Library synthesis and cytotoxicity of a family of 2-phenylacrylonitriles and discovery of an estrogen dependent breast cancer lead compound. MEDCHEMCOMM 2011. [DOI: 10.1039/c0md00147c] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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