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Cheng Y, Xia Y, Yuan Z, Li H, Wang J, Wang Y, Yang CG, Yu B. Expeditious Synthesis of Gwanakoside A and the Chloronaphthol Glycoside Congeners. Org Lett 2024; 26:2425-2429. [PMID: 38506225 DOI: 10.1021/acs.orglett.4c00573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2024]
Abstract
The synthesis of gwanakoside A, a chlorinated naphthol bis-glycoside, and its analogues was achieved through stepwise chlorination and donor-equivalent controlled regioselective phenol glycosylation with glycosyl N-phenyltrifluoroacetimidates as donors. Gwanakoside A displayed considerable inhibitory effects against various cancer cells and Staphylococcus aureus strains.
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Affiliation(s)
- Yuting Cheng
- Department of Chemistry, University of Science and Technology of China, 96 JinZhai Road, Hefei, Anhui 230026, China
| | - Yan Xia
- State Key Laboratory of Chemical Biology, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Ziqi Yuan
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 201203, China
| | - Haotian Li
- State Key Laboratory of Chemical Biology, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Jing Wang
- State Key Laboratory of Chemical Biology, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Yingjie Wang
- State Key Laboratory of Chemical Biology, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Cai-Guang Yang
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 201203, China
| | - Biao Yu
- State Key Laboratory of Chemical Biology, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
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Gim J, Rubio PYM, Mohandoss S, Lee YR. Lewis Acid-Catalyzed Benzannulation of Vinyloxiranes with 3-Formylchromones or 1,4-Quinones for Diversely Functionalized 2-Hydroxybenzophenones, 1,4-Naphthoquinones, and Anthraquinones. J Org Chem 2024; 89:2538-2549. [PMID: 38302117 DOI: 10.1021/acs.joc.3c02554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
A facile and convenient protocol for the regioselective construction of functionalized 2-hydroxybenzophenones is described. This protocol involves the Sc(OTf)3/BF3·OEt2-catalyzed benzannulation of 2-vinyloxirans with 3-formylchromone, which involves cascade in situ diene formation, [4 + 2] cycloaddition, elimination, and ring-opening strategies. Moreover, it provides an expedited synthetic pathway to access biologically intriguing 1,4-naphthoquinones and anthraquinones including vitamin K3 and tectoquinone. The synthesized compounds also hold potential for use as UV filters and show promise as chemosensors for Cu2+ and Mg2+ ions.
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Affiliation(s)
- Jihwan Gim
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea
| | - Peter Yuosef M Rubio
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea
| | - Sonaimuthu Mohandoss
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea
| | - Yong Rok Lee
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea
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Wang Y, Yu B. Total Syntheses of Aturanosides A and B. Org Lett 2021; 23:6680-6684. [PMID: 34383489 DOI: 10.1021/acs.orglett.1c02244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Total syntheses of aturanosides A and B, two antiangiogenic anthraquinone glycosides, have been achieved in an expeditious manner, highlighting anthraquinone synthesis, phenol glycosylation, α-d-glucosaminoside installation, and judicious use of protecting groups.
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Affiliation(s)
- Yingjie Wang
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Biao Yu
- State Key Laboratory of Bioorganic and Natural Products Chemistry, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China.,School of Chemistry and Materials Science, Hangzhou Institute for Advanced Study, University of Chinese Academy of Sciences, 1 Sub-lane Xiangshan, Hangzhou 310024, China
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Is Emodin with Anticancer Effects Completely Innocent? Two Sides of the Coin. Cancers (Basel) 2021; 13:cancers13112733. [PMID: 34073059 PMCID: PMC8198870 DOI: 10.3390/cancers13112733] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 05/25/2021] [Accepted: 05/28/2021] [Indexed: 12/12/2022] Open
Abstract
Many anticancer active compounds are known to have the capacity to destroy pathologically proliferating cancer cells in the body, as well as to destroy rapidly proliferating normal cells. Despite remarkable advances in cancer research over the past few decades, the inclusion of natural compounds in researches as potential drug candidates is becoming increasingly important. However, the perception that the natural is reliable is an issue that needs to be clarified. Among the various chemical classes of natural products, anthraquinones have many biological activities and have also been proven to exhibit a unique anticancer activity. Emodin, an anthraquinone derivative, is a natural compound found in the roots and rhizomes of many plants. The anticancer property of emodin, a broad-spectrum inhibitory agent of cancer cells, has been detailed in many biological pathways. In cancer cells, these molecular mechanisms consist of suppressing cell growth and proliferation through the attenuation of oncogenic growth signaling, such as protein kinase B (AKT), mitogen-activated protein kinase (MAPK), HER-2 tyrosine kinase, Wnt/-catenin, and phosphatidylinositol 3-kinase (PI3K). However, it is known that emodin, which shows toxicity to cancer cells, may cause kidney toxicity, hepatotoxicity, and reproductive toxicity especially at high doses and long-term use. At the same time, studies of emodin, which has poor oral bioavailability, to transform this disadvantage into an advantage with nano-carrier systems reveal that natural compounds are not always directly usable compounds. Consequently, this review aimed to shed light on the anti-proliferative and anti-carcinogenic properties of emodin, as well as its potential toxicities and the advantages of drug delivery systems on bioavailability.
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Sirazhetdinova NS, Savelyev VA, Frolova TS, Baev DS, Klimenko LS, Chernikov IV, Oleshko OS, Sarojan TA, Pokrovskii AG, Shults EE. 1-Hydroxyanthraquinones Containing Aryl Substituents as Potent and Selective Anticancer Agents. Molecules 2020; 25:molecules25112547. [PMID: 32486108 PMCID: PMC7321108 DOI: 10.3390/molecules25112547] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 05/27/2020] [Accepted: 05/28/2020] [Indexed: 12/16/2022] Open
Abstract
A series of 1,2-, 1,4-disubstituted or 1,2,4-trisubstituted anthraquinone-based compounds was designed, synthesized, characterized and biologically evaluated for anticancer efficacy. 2- or 4-arylated 1-hydroxy-9,10-antraquinones (anthracene-9,10-diones) were prepared by Suzuki–Miyaura cross-coupling reaction of 1-hydroxy-2-bromoanthraquinone, 1-hydroxy-4-iodoanthraquinone or 1-hydroxy-2,4-dibromoanthraquinone with arylboronic acids. The cross-coupling reaction of 2,4-dibromo-9,10-anthraquinone with arylboronic acids provide a convenient approach to 2,4-bis arylated 1-hydroxyanthraquinones with a variety of aryl substituent in the 2 and 4 position. The cytotoxicity of new anthraquinone derivatives was evaluated using the conventional MTT assays. The data revealed that six of the aryl substituted compounds among the entire series 3, 15, 16, 25, 27, 28 were comparable potent with the commercially available reference drug doxorubicin on the human glioblastoma cells SNB-19, prostate cancer DU-145 or breast cancer cells MDA-MB-231 and were relatively safe towards human telomerase (h-TERT)immortalized lung fibroblasts cells. The results suggested that the in vitro antitumor activity of synthesized 2-aryl, 4-aryl- and 2,4-diaryl substituted 1-hydroxyanthraquinones depends on the nature of the substituent within the cyclic backbone. Docking interaction of 2-, 4-substituted and 2,4-disubstituted 1-hydroxyanthraquinones indicates intercalative mode of binding of compounds with DNA topoisomerase. The interaction with the DNA of 4-aryl-13, 15, 16 and 4-(furan-3-yl)-23 1-hydroxyanthraquinones was experimentally confirmed through a change in electroforetic mobility. Further experiments with 1-hydroxy-4-phenyl-anthraquinone 13 demonstrated that the compound induced cell cycle arrest at sub-G1 phase in DU-145 cells in the concentration 1.1 μM, which is probably achieved by inducing apoptosis. 4-Arylsubstituted 1-hydroxyanthraquinones 13 and 16 induced the enhancement of DNA synthesis on SNB19 cell lines.
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Affiliation(s)
- Nafisa S. Sirazhetdinova
- Laboratory of Medicinal Chemistry, N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Ave, 9, 630090 Novosibirsk, Russia; (N.S.S.); (V.A.S.); (D.S.B.)
| | - Victor A. Savelyev
- Laboratory of Medicinal Chemistry, N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Ave, 9, 630090 Novosibirsk, Russia; (N.S.S.); (V.A.S.); (D.S.B.)
| | - Tatyana S. Frolova
- The Federal Research Center Institute of Cytology and Genetics, Acad. Lavrentyev Ave., 10, 630090 Novosibirsk, Russia;
- Novosibirsk State University, Pirogova Str. 1, 630090 Novosibirsk, Russia; (O.S.O.); (T.A.S.); (A.G.P.)
| | - Dmitry S. Baev
- Laboratory of Medicinal Chemistry, N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Ave, 9, 630090 Novosibirsk, Russia; (N.S.S.); (V.A.S.); (D.S.B.)
| | | | - Ivan V. Chernikov
- Institute of Chemical Biology and Fundamental Medicine Siberian Branch of the Russian Academy of Sciences, Lavrentyev Ave, 9, 630090 Novosibirsk, Russia;
| | - Olga S. Oleshko
- Novosibirsk State University, Pirogova Str. 1, 630090 Novosibirsk, Russia; (O.S.O.); (T.A.S.); (A.G.P.)
| | - Teresa A. Sarojan
- Novosibirsk State University, Pirogova Str. 1, 630090 Novosibirsk, Russia; (O.S.O.); (T.A.S.); (A.G.P.)
| | - Andrey G. Pokrovskii
- Novosibirsk State University, Pirogova Str. 1, 630090 Novosibirsk, Russia; (O.S.O.); (T.A.S.); (A.G.P.)
| | - Elvira E. Shults
- Laboratory of Medicinal Chemistry, N.N. Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Lavrentyev Ave, 9, 630090 Novosibirsk, Russia; (N.S.S.); (V.A.S.); (D.S.B.)
- Correspondence: ; Fax: +7-383-330-9752
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Sk MR, Chakraborty S, Mal D. Studies directed toward total synthesis of rhodocomatulins: A regioselective synthesis of brominated hydroxyanthraquinones by anionic annulations. SYNTHETIC COMMUN 2018. [DOI: 10.1080/00397911.2017.1401637] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Md Raja Sk
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, India
| | - Soumen Chakraborty
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, India
| | - Dipakranjan Mal
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, India
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Diaz-Muñoz G, Miranda IL, Sartori SK, de Rezende DC, Diaz MA. Anthraquinones: An Overview. STUDIES IN NATURAL PRODUCTS CHEMISTRY 2018. [DOI: 10.1016/b978-0-444-64056-7.00011-8] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Przybyla D, Nubbemeyer U. 4,5-Disubstituted N
-Methylimidazoles as Versatile Building Blocks for Defined Side-Chain Introduction. European J Org Chem 2017. [DOI: 10.1002/ejoc.201601384] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Daniel Przybyla
- Department of Organic Chemistry; Johannes Gutenberg University Mainz; Duesbergweg 12-14 55118 Mainz Germany
| | - Udo Nubbemeyer
- Department of Organic Chemistry; Johannes Gutenberg University Mainz; Duesbergweg 12-14 55118 Mainz Germany
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Cui JH, Cui Q, Zhang QJ, Li SS. An Efficient Multigram Synthesis of Juglone Methyl Ether. JOURNAL OF CHEMICAL RESEARCH 2015. [DOI: 10.3184/174751915x14405203456709] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Based on the regioselective oxidation of 1,4,5-trimethoxynaphthalene by cerium (IV) ammonium nitrate, an efficient synthesis of juglone methyl ether has been achieved with high overall yield (74%) and good purity (98.6%). Compared with the reported methods, the reaction conditions are milder and the work-up of each step is much simpler. Moreover, the new strategy considerably reduces the cost in the synthesis of juglone methyl ether and is suitable for large-scale preparations.
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Affiliation(s)
- Jia-hua Cui
- School of Pharmacy, Shanghai Jiaotong University, Minhang, Shanghai 200240, P.R. China
| | - Qing Cui
- School of Pharmacy, Shanghai Jiaotong University, Minhang, Shanghai 200240, P.R. China
| | - Qi-jing Zhang
- School of Pharmacy, Shanghai Jiaotong University, Minhang, Shanghai 200240, P.R. China
| | - Shao-shun Li
- School of Pharmacy, Shanghai Jiaotong University, Minhang, Shanghai 200240, P.R. China
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Hayden AE, Paton RS, Becker J, Lim YH, Nicolaou KC, Houk KN. Origins of regioselectivity of Diels-Alder reactions for the synthesis of bisanthraquinone antibiotic BE-43472B. J Org Chem 2010; 75:922-8. [PMID: 20027998 PMCID: PMC2813957 DOI: 10.1021/jo902572y] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The regioselectivities of several Diels-Alder reactions utilized en route to bisanthraquinone antibiotic BE-43472B are examined using density functional theory calculations. These reactions involve highly substituted dienes and juglone dienophiles, and there is an opposite regiochemical outcome for Diels-Alder reactions with beta-aryl substituted juglones when compared to reactions of unsubstituted juglone. In this article, the effect of an aromatic conjugating group bonded to juglone is explored.
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Affiliation(s)
- Amy E. Hayden
- Department of Chemistry and Biochemistry, University of California, Los Angeles, 607 Charles E. Young Drive, Los Angeles, California 90095-1569
| | - Robert S. Paton
- Department of Chemistry and Biochemistry, University of California, Los Angeles, 607 Charles E. Young Drive, Los Angeles, California 90095-1569
| | - Jochen Becker
- Department of Chemistry and the Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, and the Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093
| | - Yee Hwee Lim
- Department of Chemistry and the Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, and the Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093
| | - K. C. Nicolaou
- Department of Chemistry and the Skaggs Institute for Chemical Biology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, and the Department of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093
| | - K. N. Houk
- Department of Chemistry and Biochemistry, University of California, Los Angeles, 607 Charles E. Young Drive, Los Angeles, California 90095-1569
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13
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Tietze LF, Gericke KM, Schuberth I. Synthesis of Highly Functionalized Anthraquinones and Evaluation of Their Antitumor Activity. European J Org Chem 2007. [DOI: 10.1002/ejoc.200700418] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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