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Pham Thi T, Le Nhat TG, Ngo Hanh T, Luc Quang T, Pham The C, Dang Thi TA, Nguyen HT, Nguyen TH, Hoang Thi P, Van Nguyen T. Synthesis and cytotoxic evaluation of novel indenoisoquinoline-substituted triazole hybrids. Bioorg Med Chem Lett 2016; 26:3652-7. [PMID: 27342752 DOI: 10.1016/j.bmcl.2016.05.092] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 05/26/2016] [Accepted: 05/31/2016] [Indexed: 01/14/2023]
Abstract
The synthesis of various substituted triazole-indenoisoquinoline hybrids was performed based on a CuI-catalyzed 1,3-cycloaddition between propargyl-substituted derivatives and the azide-containing indenoisoquinoline. Besides, a variety of N-(alkyl)propargylindenoisoquinolines was used as substrates for the construction of triazole-indenoisoquinoline-AZT conjugated via a click chemistry-mediated coupling with 3'-azido-3'-deoxythymidine (AZT). Thus, twenty three new indenoisoquinoline-substituted triazole hybrids were successfully prepared and evaluated as cytotoxic agents, revealing an interesting anticancer activity of four triazole linker-indenoisoquinoline-AZT hybrids in KB and HepG2 cancer cell lines.
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Affiliation(s)
- Tham Pham Thi
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam; Thuyloi University, 175, Tay Son, Hanoi, Vietnam
| | - Thuy Giang Le Nhat
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Thuong Ngo Hanh
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Tan Luc Quang
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam; Hanoi Pedagogical University No. 2, Vietnam
| | - Chinh Pham The
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam; Thainguyen University of Science, Tanthinh, Thainguyen, Vietnam
| | - Tuyet Anh Dang Thi
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Ha Thanh Nguyen
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Thu Ha Nguyen
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Phuong Hoang Thi
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Tuyen Van Nguyen
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam.
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Thi TP, Decuyper L, Quang TL, The CP, Dang Thi TA, Nguyen HT, Le Nhat TG, Thanh TN, Thi PH, D’hooghe M, Van Nguyen T. Synthesis and cytotoxic evaluation of novel indenoisoquinoline-propan-2-ol hybrids. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2015.12.045] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Dang Thi TA, Depetter Y, Mollet K, Thi Phuong H, Vu Ngoc D, Pham The C, Thanh Nguyen H, Nguyen Thi TH, Huy Nguyen H, D’hooghe M, Van Nguyen T. Expedient stereoselective synthesis of new dihydropyrano- and dihydrofuranonaphthoquinones. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.03.071] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Dang Thi TA, Kim Tuyet NT, Pham The C, Thanh Nguyen H, Ba Thi C, Doan Duy T, D'hooghe M, Van Nguyen T. Synthesis and cytotoxic evaluation of novel ester-triazole-linked triterpenoid-AZT conjugates. Bioorg Med Chem Lett 2014; 24:5190-4. [PMID: 25442310 DOI: 10.1016/j.bmcl.2014.09.079] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2014] [Accepted: 09/25/2014] [Indexed: 12/26/2022]
Abstract
Betulinic acid and analogous naturally occurring triterpenoid acids were transformed into the corresponding propargyl esters and subsequently deployed as substrates for a click chemistry-mediated coupling with azidothymidine (AZT) en route to novel 1,2,3-triazole-tethered triterpenoid-AZT conjugates. Twelve new hybrids were thus prepared and assessed in terms of their cytotoxic activity, revealing an interesting anticancer activity of five triterpenoid-AZT hybrids on KB and Hep-G2 tumor cell lines.
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Affiliation(s)
- Tuyet Anh Dang Thi
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Nguyen Thi Kim Tuyet
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Chinh Pham The
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Ha Thanh Nguyen
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Cham Ba Thi
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Tien Doan Duy
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Matthias D'hooghe
- SynBioC Research Group, Department of Sustainable Organic Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent, Belgium
| | - Tuyen Van Nguyen
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18-Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam.
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The CP, Thi TAD, Hoang TP, Ngo QA, Doan DT, Thi THN, Thi TP, Thi THV, Jean M, van de Weghe P, Van TN. Synthesis of new simplified hemiasterlin derivatives with α,β-unsaturated carbonyl moiety. Bioorg Med Chem Lett 2014; 24:2244-6. [PMID: 24745968 DOI: 10.1016/j.bmcl.2014.03.091] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2014] [Revised: 03/26/2014] [Accepted: 03/27/2014] [Indexed: 11/25/2022]
Abstract
In this Letter, we report a convenient and efficient method for the synthesis of new simplified derivatives of hemiasterlin in which the α,α-dimethylbenzylic moiety A is replaced by α,β-unsaturated aryl groups as Michael acceptor. Most of these derivatives have a strong cytotoxic activity on three human tumor cell lines (KB, Hep-G2 and MCF7). Analogs 17b and 17f showed a high cytotoxicity against KB and Hep-G2 cancer cell lines comparable to paclitaxel and ellipticine.
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Affiliation(s)
- Chinh Pham The
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Tuyet Anh Dang Thi
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Thi Phuong Hoang
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Quoc Anh Ngo
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Duy Tien Doan
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Thu Ha Nguyen Thi
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Tham Pham Thi
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Thu Ha Vu Thi
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - M Jean
- Equipe Produits Naturels, Synthèses et Chimie Médicinale (PNSCM), UMR CNRS 6226-Institut des Sciences Chimiques de Rennes, Université de Rennes 1, UFR Sciences Pharmaceutiques et Biologique, 2, Avenue du Prof L. Bernard, F-35043 Rennes Cedex, France
| | - P van de Weghe
- Equipe Produits Naturels, Synthèses et Chimie Médicinale (PNSCM), UMR CNRS 6226-Institut des Sciences Chimiques de Rennes, Université de Rennes 1, UFR Sciences Pharmaceutiques et Biologique, 2, Avenue du Prof L. Bernard, F-35043 Rennes Cedex, France.
| | - Tuyen Nguyen Van
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
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Kenis S, D’hooghe M, Verniest G, Dang Thi TA, Pham The C, Van Nguyen T, De Kimpe N. Synthesis of 1-Alkyl-2-(trifluoromethyl)azetidines and Their Regiospecific Ring Opening toward Diverse α-(Trifluoromethyl)Amines via Intermediate Azetidinium Salts. J Org Chem 2012; 77:5982-92. [DOI: 10.1021/jo300694y] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Sara Kenis
- Department of Sustainable Organic
Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent,
Belgium
| | - Matthias D’hooghe
- Department of Sustainable Organic
Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent,
Belgium
| | - Guido Verniest
- Department of Sustainable Organic
Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent,
Belgium
| | - Tuyet Anh Dang Thi
- Institute of Chemistry, Vietnam Academy of Sciences & Technology, 18 Hoang Quoc Viet, Cau giay, Hanoi, Vietnam
| | - Chinh Pham The
- Institute of Chemistry, Vietnam Academy of Sciences & Technology, 18 Hoang Quoc Viet, Cau giay, Hanoi, Vietnam
| | - Tuyen Van Nguyen
- Institute of Chemistry, Vietnam Academy of Sciences & Technology, 18 Hoang Quoc Viet, Cau giay, Hanoi, Vietnam
| | - Norbert De Kimpe
- Department of Sustainable Organic
Chemistry and Technology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, B-9000 Ghent,
Belgium
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