1
|
Pereira F, Bedda L, Tammam MA, Alabdullah AK, Arafa R, El-Demerdash A. Investigating the antiviral therapeutic potentialities of marine polycyclic lamellarin pyrrole alkaloids as promising inhibitors for SARS-CoV-2 and Zika main proteases (Mpro). J Biomol Struct Dyn 2024; 42:3983-4001. [PMID: 37232419 DOI: 10.1080/07391102.2023.2217513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 05/18/2023] [Indexed: 05/27/2023]
Abstract
The new coronavirus variant (SARS-CoV-2) and Zika virus are two world-wide health pandemics. Along history, natural products-based drugs have always crucially recognized as a main source of valuable medications. Considering the SARS-CoV-2 and Zika main proteases (Mpro) as the re-production key element of the viral cycle and its main target, herein we report an intensive computer-aided virtual screening for a focused list of 39 marine lamellarins pyrrole alkaloids, against SARS-CoV-2 and Zika main proteases (Mpro) using a set of combined modern computational methodologies including molecular docking (MDock), molecule dynamic simulations (MDS) and structure-activity relationships (SARs) as well. Indeed, the molecular docking studies had revealed four promising marine alkaloids including [lamellarin H (14)/K (17)] and [lamellarin S (26)/Z (39)], according to their notable ligand-protein energy scores and relevant binding affinities with the SARS-CoV-2 and Zika (Mpro) pocket residues, respectively. Consequentially, these four chemical hits were further examined thermodynamically though investigating their MD simulations at 100 ns, where they showed prominent stability within the accommodated (Mpro) pockets. Moreover, in-deep SARs studies suggested the crucial roles of the rigid fused polycyclic ring system, particularly aromatic A- and F- rings, position of the phenolic -OH and δ-lactone functionalities as essential structural and pharmacophoric features. Finally, these four promising lamellarins alkaloids were investigated for their in-silico ADME using the SWISS ADME platform, where they displayed appropriated drug-likeness properties. Such motivating outcomes are greatly recommending further in vitro/vivo examinations regarding those lamellarins pyrrole alkaloids (LPAs).Communicated by Ramaswamy H. Sarma.
Collapse
Affiliation(s)
- Florbela Pereira
- LAQV-REQUIMTE, Department of Chemistry, NOVA School of Science and Technology, Universidade Nova de Lisboa, Caparica, Portugal
| | - Loay Bedda
- Drug Design and Discovery Laboratory, Helmy Institute for Medical Sciences, Zewail City of Science and Technology, Giza, Egypt
- Biomedical Sciences Program, University of Science and Technology, Zewail City of Science and Technology, Giza, Egypt
| | - Mohamed A Tammam
- Department of Biochemistry, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
| | | | - Reem Arafa
- Drug Design and Discovery Laboratory, Helmy Institute for Medical Sciences, Zewail City of Science and Technology, Giza, Egypt
- Biomedical Sciences Program, University of Science and Technology, Zewail City of Science and Technology, Giza, Egypt
| | - Amr El-Demerdash
- Division of Organic Chemistry, Department of Chemistry, Faculty of Sciences, Mansoura University, Mansoura, Egypt
- Department of Biochemistry and Metabolism, the John Innes Centre, Norwich Research Park, Norwich, UK
| |
Collapse
|
2
|
Wei M, Chen J, Song Y, Monserrat JP, Zhang Y, Shen L. Progress on synthesis and structure-activity relationships of lamellarins over the past decade. Eur J Med Chem 2024; 269:116294. [PMID: 38508119 DOI: 10.1016/j.ejmech.2024.116294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Revised: 02/28/2024] [Accepted: 02/28/2024] [Indexed: 03/22/2024]
Abstract
Lamellarins are polyaromatic alkaloids isolated from marine organisms, including mollusks, tunicates, and sponges. Currently, over 60 structurally distinct natural lamellarins have been reported, and most of them exhibit promising biological activities, such as topoisomerase inhibition, mitochondrial function inhibition, multidrug resistance reversing, and anti-HIV activity. There has also been a significant progress on the synthetic study of lamellarins which has been regularly updated by numerous medicinal chemists as well. This review provides a detailed summary of the synthesis, pharmacology, and structural modification of lamellarins over the past decades.
Collapse
Affiliation(s)
- Mingze Wei
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 310061, Hangzhou, China
| | - Jing Chen
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 310061, Hangzhou, China
| | - Yuliang Song
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 310061, Hangzhou, China
| | | | - Yongmin Zhang
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, UMR 8232, 4 place Jussieu, 75005 Paris, France
| | - Li Shen
- School of Pharmaceutical Science, Zhejiang Chinese Medical University, 310061, Hangzhou, China.
| |
Collapse
|
3
|
Hou GQ, Zhao W, Deng C, Dong C, Wang C, Liu L, Li J. Acid-Promoted Redox-Annulation toward 1,2-Disubstituted-5,6-dihydropyrrolo[2,1-α]isoquinolines: Synthesis of the Lamellarin Core. ACS Omega 2022; 7:37050-37060. [PMID: 36312359 PMCID: PMC9608416 DOI: 10.1021/acsomega.2c01941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 10/05/2022] [Indexed: 06/16/2023]
Abstract
An efficient synthesis of a variety of 1,2-disubstituted-5,6-dihydropyrrolo[2,1-α]isoquinoline derivatives via an acid-promoted cyclization reaction between 1,2,3,4-tetrahydroisoquinoline (THIQ) and substituted α,β-unsaturated aldehyde derivatives is reported. This cycloaddition allows access to structurally diverse multisubstituted dihydropyrrolo[2,1-α]isoquinolines in moderate to good yields, which was the core scaffold of marine natural alkaloid lamellarins.
Collapse
|
4
|
Chen Z, Zeng P, Zhang S, Sun J. Recent Advances in Organic Synthesis of 3-Amino- or 4-Aminocoumarins. MINI-REV ORG CHEM 2022. [DOI: 10.2174/1570193x18666211001124004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
:
Coumarin is a privileged scaffold that contains the unique 2H-chromen-2-one motif, and its
derivatives are widely distributed in nature, especially in plants. In recent years, due to their diverse
pharmacological activities and remarkable photochemical properties, they have attracted significant
attention from scientists, which has also prompted the research on the synthesis approaches and the
availability of substrates for these compounds. This article is a brief description of the methods for the
synthesis of various coumarin derivatives via two- or multi-component reactions involving 3-amino
or 4-aminocoumarin reported during 2015-2021. This review may help expand the development of
various analogues with coumarin as the basic unit.
Collapse
Affiliation(s)
- Zhiwei Chen
- College of Pharmaceutical Sciences, Zhejiang University of Technology, and Institute of Drug Synthesis, Zhejiang University
of Technology, Hangzhou 310014, P.R. China
| | - Piaopiao Zeng
- College of Pharmaceutical Sciences, Zhejiang University of Technology, and Institute of Drug Synthesis, Zhejiang University
of Technology, Hangzhou 310014, P.R. China
| | - Shuo Zhang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, and Institute of Drug Synthesis, Zhejiang University
of Technology, Hangzhou 310014, P.R. China
| | - Jie Sun
- College of Pharmaceutical Sciences, Zhejiang University of Technology, and Institute of Drug Synthesis, Zhejiang University
of Technology, Hangzhou 310014, P.R. China
| |
Collapse
|
5
|
Silyanova EA, Samet AV, Semenov VV. A Two-Step Approach to a Hexacyclic Lamellarin Core via 1,3-Dipolar Cycloaddition of Isoquinolinium Ylides to Nitrostilbenes. J Org Chem 2022; 87:6444-6453. [PMID: 35467869 DOI: 10.1021/acs.joc.2c00312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The 1,3-dipolar cycloaddition reaction of isoquinolinium ylides to nitrostilbenes provides an approach to 1,2-diarylpyrrolo[2,1-a]isoquinolinium-3-carboxylates and then to a complete hexacyclic lamellarin core.
Collapse
Affiliation(s)
- E A Silyanova
- N. D. Zelinsky Institute of Organic Chemistry RAS, 47 Leninsky Prospect, 119991 Moscow, Russian Federation
| | - A V Samet
- N. D. Zelinsky Institute of Organic Chemistry RAS, 47 Leninsky Prospect, 119991 Moscow, Russian Federation
| | - V V Semenov
- N. D. Zelinsky Institute of Organic Chemistry RAS, 47 Leninsky Prospect, 119991 Moscow, Russian Federation
| |
Collapse
|
6
|
Rao MLN, Nand S, Murty VN. Metal‐Catalyzed Divergent Synthetic Methods for Pyrrolocoumarins and Furocoumarins. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Maddali L. N. Rao
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
| | - Sachchida Nand
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
| | - Venneti N. Murty
- Department of Chemistry Indian Institute of Technology Kanpur Kanpur 208016 India
| |
Collapse
|
7
|
Klumthong K, Chalermsub P, Sopha P, Ruchirawat S, Ploypradith P. An Expeditious Modular Hybrid Strategy for the Diversity-Oriented Synthesis of Lamellarins/Azalamellarins with Anticancer Cytotoxicity. J Org Chem 2021; 86:14883-14902. [PMID: 34436897 DOI: 10.1021/acs.joc.1c01639] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A modular hybrid strategy has been developed for the diversity-oriented synthesis of lamellarins/azalamellarins. The common pentacyclic pyrrolodihydroisoquinoline lactone/lactam core was formed via the Michael addition/ring closure (Mi-RC) and the copper(I) thiophene-2-carboxylate (CuTC)-catalyzed C-O/C-N Ullmann coupling. Subsequent direct functionalization at C1, DDQ-mediated C5═C6 oxidation, and global deprotection of all benzyl-type O- and N-protecting groups furnished the desired lamellarins/azalamellarins. The late-stage functionalization at C1 provided a handle to accommodate a wider scope of functional groups as they need to tolerate only the DDQ oxidation and global deprotection. Moreover, with the C1-H pyrrole as the late-stage common intermediate, it was also possible to divergently exploit not only its nucleophilic nature to react with some electrophilic species but also some transition-metal-catalyzed cross-coupling reactions (via the intermediacy of the C1-iodopyrrole) to incorporate diversity at this position. Overall, this strategy simplifies the preparation of lamellarins/azalamellarins; including the Mi-RC, these C1-structurally diverse analogues could be prepared efficiently in 6-7 steps from the easily accessed 1-acetoxymethyldihydroisoquinoline and β-nitrocinnamate. Some selected azalamellarins were evaluated for their inhibitory effect against HeLa cervical cancer cells. An acute induction of intrinsic apoptosis was detected and may lead to growth suppression of or cytotoxicity against cancer cells.
Collapse
Affiliation(s)
- Kanawut Klumthong
- Program in Chemical Sciences, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 906 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Papornchanok Chalermsub
- Applied Biological Sciences, Environmental Health, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 906 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Pattarawut Sopha
- Applied Biological Sciences, Environmental Health, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 906 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
| | - Somsak Ruchirawat
- Program in Chemical Sciences, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 906 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand.,Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand.,Center of Excellence on Environmental Health and Toxicology, Commission on Higher Education, Ministry of Education, Bangkok 10400, Thailand
| | - Poonsakdi Ploypradith
- Program in Chemical Sciences, Chulabhorn Graduate Institute, Chulabhorn Royal Academy, 906 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand.,Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand.,Center of Excellence on Environmental Health and Toxicology, Commission on Higher Education, Ministry of Education, Bangkok 10400, Thailand
| |
Collapse
|
8
|
Sopha P, Phutubtim N, Chantrathonkul B, Ploypradith P, Ruchirawat S, Chittchang M. Roles of autophagy in relation to mitochondrial stress responses of HeLa cells to lamellarin cytotoxicity. Toxicology 2021; 462:152963. [PMID: 34560126 DOI: 10.1016/j.tox.2021.152963] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [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: 06/18/2021] [Revised: 09/13/2021] [Accepted: 09/20/2021] [Indexed: 12/14/2022]
Abstract
As a promising class of bioactive marine pyrrole alkaloids, lamellarins reportedly act on multiple targets to suppress the vitality of various cancer cell lines. Nevertheless, an in-depth understanding of the molecular mechanisms governing their cytotoxicity is still in demand. Here we report that while activating intrinsic apoptosis, up to 5 μM of lamellarins and their lactam-containing analogs, azalamellarins, also induced mitochondrial stress responses and autophagy in HeLa cervical cancer cells. Detailed characterization of the mitochondria in the treated cells revealed shifted abundance of the two optic atrophy protein 1 (Opa1) isoforms, disturbed morphology, and dissipated membrane potential, leading to PTEN-induced kinase-1 (PINK1) and microtubule-associated protein 1 light chain 3-II (LC3-II) accumulation as a molecular signature of mitophagy. Furthermore, an acute treatment with lamellarins also modulated cellular autophagy flux as evidenced by elevated LC3-II levels, LC3 puncta formation, and p62 degradation. Surprisingly, clustered regularly interspaced short palindromic repeats (CRISPR)-based suppression of autophagy transiently affected the number of apoptotic cells induced by these compounds. Our findings illustrate the potential of these alkaloids for further development into prospective anti-cancer agents.
Collapse
Affiliation(s)
- Pattarawut Sopha
- Program in Applied Biological Sciences, Chulabhorn Graduate Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand; The Center of Excellence on Environmental Health and Toxicology (EHT), Rama VI Road, Ratchathewi, Bangkok 10400, Thailand.
| | - Nadgrita Phutubtim
- Program in Applied Biological Sciences, Chulabhorn Graduate Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand; Research Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand
| | - Bunkuea Chantrathonkul
- Research Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand
| | - Poonsakdi Ploypradith
- Program in Chemical Sciences, Chulabhorn Graduate Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand; The Center of Excellence on Environmental Health and Toxicology (EHT), Rama VI Road, Ratchathewi, Bangkok 10400, Thailand; Research Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand
| | - Somsak Ruchirawat
- Program in Chemical Sciences, Chulabhorn Graduate Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand; The Center of Excellence on Environmental Health and Toxicology (EHT), Rama VI Road, Ratchathewi, Bangkok 10400, Thailand; Research Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand
| | - Montakarn Chittchang
- The Center of Excellence on Environmental Health and Toxicology (EHT), Rama VI Road, Ratchathewi, Bangkok 10400, Thailand; Research Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Lak Si, Bangkok 10210, Thailand.
| |
Collapse
|
9
|
Zheng L, Gao T, Ge Z, Ma Z, Xu J, Ding W, Shen L. Design, Synthesis and Structure-Activity Relationship Studies of Glycosylated Derivatives of Marine Natural Product Lamellarin D. Eur J Med Chem 2021; 214:113226. [PMID: 33582387 DOI: 10.1016/j.ejmech.2021.113226] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 01/14/2021] [Accepted: 01/22/2021] [Indexed: 01/01/2023]
Abstract
Lamellarin D, a marine natural product, acts as a potent inhibitor of DNA topoisomerase I (Topo I). To modify its physicochemical property and biological activity, a series of mono- and di-glycosylated derivatives were designed and synthesized through 22-26 multi-steps. Their inhibition of human Topo I was evaluated, and most of the glycosylated derivatives exhibited high potency in inhibiting Topo I activity as well as lamellarin D. All the 15 target compounds were evaluated for their cytotoxic activities against five human cancer cell lines. The typical lamellarin derivative ZL-3 exhibited the best activity with IC50 values of 3 nM, 10 nM, and 15 nM against human lung cancer A549 cells, human colon cancer HCT116 cells and human hepatocellular carcinoma HepG2 cells. Compound ZL-1 exhibited anti-cancer activity with IC50 of 14 nM and 24 nM against human colon cancer HCT116 cells and human hepatocellular carcinoma HepG2 cells, respectively. Cell cycle analysis in MDA-MB-231 suggested ZL-3 inhibited cell growth through arresting cells at the G2/M phase of the cell cycle. Further tests showed a significant improvement in aqueous solubility of ZL-1 and ZL-7. This study suggested that glycosylation could be utilized as a useful strategy to optimize lamellarin D derivatives as Topo I inhibitors and anticancer agents.
Collapse
Affiliation(s)
- Liuliu Zheng
- Ocean College, Zhejiang University, Zhoushan, 316021, China
| | - Tingting Gao
- Ocean College, Zhejiang University, Zhoushan, 316021, China
| | - Zhiwei Ge
- Analysis Center of Agrobiology and Environmental Sciences, Zhejiang University, Hangzhou, 310058, China
| | - Zhongjun Ma
- Ocean College, Zhejiang University, Zhoushan, 316021, China
| | - Jinzhong Xu
- Ocean College, Zhejiang University, Zhoushan, 316021, China
| | - Wanjing Ding
- Ocean College, Zhejiang University, Zhoushan, 316021, China
| | - Li Shen
- Ocean College, Zhejiang University, Zhoushan, 316021, China.
| |
Collapse
|
10
|
|
11
|
Rani NV, Kunta R. Acetic acid promoted an efficient and eco-friendly one-pot synthesis of functionalized novel isoxazolyl amino chromenopyrrole derivatives in aqueous medium. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1846058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Nallamothu Vanaja Rani
- Department of Chemistry, Koneru Lakshmaiah Education Foundation, Guntur, Andhra Pradesh, India
| | - Ravindhranath Kunta
- Department of Chemistry, Koneru Lakshmaiah Education Foundation, Guntur, Andhra Pradesh, India
| |
Collapse
|
12
|
Dhameliya TM, Donga HA, Vaghela PV, Panchal BG, Sureja DK, Bodiwala KB, Chhabria MT. A decennary update on applications of metal nanoparticles (MNPs) in the synthesis of nitrogen- and oxygen-containing heterocyclic scaffolds. RSC Adv 2020; 10:32740-32820. [PMID: 35516511 PMCID: PMC9056690 DOI: 10.1039/d0ra02272a] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 08/12/2020] [Indexed: 12/15/2022] Open
Abstract
Heterocycles have been found to be of much importance as several nitrogen- and oxygen-containing heterocycle compounds exist amongst the various USFDA-approved drugs. Because of the advancement of nanotechnology, nanocatalysis has found abundant applications in the synthesis of heterocyclic compounds. Numerous nanoparticles (NPs) have been utilized for several organic transformations, which led us to make dedicated efforts for the complete coverage of applications of metal nanoparticles (MNPs) in the synthesis of heterocyclic scaffolds reported from 2010 to 2019. Our emphasize during the coverage of catalyzed reactions of the various MNPs such as Ag, Au, Co, Cu, Fe, Ni, Pd, Pt, Rh, Ru, Si, Ti, and Zn has not only been on nanoparticles catalyzed synthetic transformations for the synthesis of heterocyclic scaffolds, but also provide an inherent framework for the reader to select a suitable catalytic system of interest for the synthesis of desired heterocyclic scaffold.
Collapse
Affiliation(s)
- Tejas M Dhameliya
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Hiren A Donga
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Punit V Vaghela
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Bhoomi G Panchal
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Dipen K Sureja
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Kunjan B Bodiwala
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| | - Mahesh T Chhabria
- L. M. College of Pharmacy Navrangpura Ahmedabad 380 009 Gujarat India +91 79 2630 4865 +91 79 2630 2746
| |
Collapse
|
13
|
Klintworth R, de Koning CB, Michael JP. Practical Decagram-Scale Synthesis of a Lamellarin Analogue and Deprotection of Lamellarin Isopropyl Ethers. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000499] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Robin Klintworth
- Molecular Sciences Institute; School of Chemistry; University of the Witwatersrand; PO Wits 2050 Johannesburg South Africa
| | - Charles B. de Koning
- Molecular Sciences Institute; School of Chemistry; University of the Witwatersrand; PO Wits 2050 Johannesburg South Africa
| | - Joseph P. Michael
- Molecular Sciences Institute; School of Chemistry; University of the Witwatersrand; PO Wits 2050 Johannesburg South Africa
| |
Collapse
|
14
|
Silyanova EA, Samet AV, Salamandra LK, Khrustalev VN, Semenov VV. Formation of 3,4-Diarylpyrrole- and Pyrrolocoumarin Core of Natural Marine Products via Barton-Zard Reaction and Selective O-Demethylation. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000099] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Eugenia A. Silyanova
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; 47 Leninsky Prospect 119991 Moscow Russian Federation
| | - Alexander V. Samet
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; 47 Leninsky Prospect 119991 Moscow Russian Federation
| | - Lev K. Salamandra
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; 47 Leninsky Prospect 119991 Moscow Russian Federation
| | - Victor N. Khrustalev
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; 47 Leninsky Prospect 119991 Moscow Russian Federation
- Peoples' Friendship University of Russia (RUDN University); 6 Miklukho-Maklaya Street 117198 Moscow Russian Federation
| | - Victor V. Semenov
- N. D. Zelinsky Institute of Organic Chemistry; Russian Academy of Sciences; 47 Leninsky Prospect 119991 Moscow Russian Federation
| |
Collapse
|
15
|
Abstract
Lamellarins are marine alkaloids containing fused 14-phenyl-6H-[1]benzopyrano[4',3':4,5]pyrrolo[2,1-a]isoquinoline or non-fused 3,4-diarylpyrrole-2-carboxylate ring systems. To date, more than 50 lamellarins have been isolated from a variety of marine organisms, such as mollusks, tunicates, and sponges. Many of them, especially fused type I lamellarins, exhibit impressive biological activity, such as potent cytotoxicity, topoisomerase I inhibition, protein kinases inhibition, and anti-HIV-1 activity. Due to their useful biological activity and limited availability from natural sources, a number of synthetic methods have been developed. In this chapter, we present an updated and comprehensive review on lamellarin alkaloids summarizing their isolation, synthesis, and biological activity.
Collapse
|
16
|
Thirupathi A, Shanmugavadivelu CM, Natarajan S. Fastidious Anatomization of Biota Procured Compounds on Cancer Drug Discovery. Curr Pharm Biotechnol 2019; 21:354-363. [PMID: 31778106 DOI: 10.2174/1389201020666191128145015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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: 09/26/2019] [Revised: 11/20/2019] [Accepted: 11/20/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND Natural products are the rootstock for identifying new drugs since ancient times. In comparison with synthetic drugs, they have abounding beneficial effects in bestowing protection against many diseases, including cancer. Cancer has been observed as a major threat in recent decades, and its prevalence is expected to increase over the next decades. Also, current treatment methods in cancer therapy such as radiation therapy and chemotherapy cause severe adverse side effects among the cancer population. Therefore, it is exigent to find a remedy without any side effects. METHODS In recent years, research has focused on obtaining naturally derived products to encounter this complication. The current pace of investigations, such as gene identification and advancement in combinatorial chemistry, leads to the aberrant access to a wide range of new synthetic drugs. In fact, natural products act as templates in structure predictions and synthesis of new compounds with enhanced biological activities. RESULTS Recent developments in genomics have established the importance of polymorphism, which implies that patients require different drugs for their treatment. This demands the discovery of a large number of drugs, but limited sources restrict the pharmaceutical industry to overcome these major obstacles. The use of natural products and their semisynthetic and synthetic analogues could alleviate these problems. However, the lack of standardization in terms of developing methods for evaluating the chemical composition, efficacy, isolation and international approval is still a major limitation in this field. In the past few years, several drug-approval authorities, including the FDA and WHO have allowed using these naturally derived compounds in humans. CONCLUSION In this review, we described the use of some natural products from plant and marine sources in cancer treatment and shed some light on semi-synthetic and synthetic compounds derived from natural sources used in cancer therapy.
Collapse
Affiliation(s)
- Anand Thirupathi
- Laboratory of Molecular Iron Metabolism, College of Life Science, Hebei Normal University, Shijiazhuang 050024, Hebei Province, China
| | | | - Sampathkumar Natarajan
- Department of Chemistry, SSM Institute of Engineering and Technology, Dindigul, Tamil Nadu, India
| |
Collapse
|
17
|
Korotaev VY, Kutyashev IB, Barkov AY, Rozhkova YS, Plekhanova IV, Shklyaev YV, Sosnovskikh VY. Synthesis of ferrocene annulated trifluoromethylated heterocycles with crispine and lamellarin skeletons. Tetrahedron Lett 2019; 60:150916. [DOI: 10.1016/j.tetlet.2019.07.007] [Citation(s) in RCA: 8] [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: 11/19/2022]
|
18
|
Fukuda T, Nanjo Y, Fujimoto M, Yoshida K, Natsui Y, Ishibashi F, Okazaki F, To H, Iwao M. Lamellarin-inspired potent topoisomerase I inhibitors with the unprecedented benzo[g][1]benzopyrano[4,3-b]indol-6(13H)-one scaffold. Bioorg Med Chem 2019; 27:265-277. [DOI: 10.1016/j.bmc.2018.11.037] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Revised: 11/26/2018] [Accepted: 11/27/2018] [Indexed: 10/27/2022]
|
19
|
Mukherjee S, Sarkar S, Pramanik A. A Sustainable Synthesis of Functionalized Pyrrole Fused Coumarins under Solvent-Free Conditions Using Magnetic Nanocatalyst and a New Route to Polyaromatic Indolocoumarins. ChemistrySelect 2018. [DOI: 10.1002/slct.201703146] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sayan Mukherjee
- Department of Chemistry; University of Calcutta; 92, A. P. C. Road Kolkata - 700 009 India
| | - Soumen Sarkar
- Department of Chemistry; University of Calcutta; 92, A. P. C. Road Kolkata - 700 009 India
- Department of Chemistry; Balurghat College; Dakshin Dinajpur - 733103 India
| | - Animesh Pramanik
- Department of Chemistry; University of Calcutta; 92, A. P. C. Road Kolkata - 700 009 India
| |
Collapse
|
20
|
Srinivasulu V, Sieburth SM, El-Awady R, Kariem NM, Tarazi H, O'Connor MJ, Al-Tel TH. Post-Ugi Cascade Transformations for Accessing Diverse Chromenopyrrole Collections. Org Lett 2018; 20:836-839. [PMID: 29327591 DOI: 10.1021/acs.orglett.7b03986] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Employing a build/couple/pair strategy, a serendipitous one-pot protocol for the diastereoselective construction of diverse collections of chromenopyrroles is described. This methodology features an unprecedented five-step cascade including azomethine ylide generation followed by in situ intramolecular [3 + 2]-cycloaddition. Furthermore, this protocol was extended to access enantiopure chromenopyrroles using amino acids as chiral auxiliary. Moreover, postpairing reactions were employed to increase the diversity and complexity of our pilot compound collections.
Collapse
Affiliation(s)
| | - Scott McN Sieburth
- Department of Chemistry, Temple University , 201 Beury Hall, Philadelphia, Pennsylvania 19122, United States
| | | | | | | | | | | |
Collapse
|
21
|
|
22
|
Zheng K, Zhuang S, You M, Shu W, Wu A, Wu Y. Benzoic Acid-Promoted Intermolecular [3+2] Cycloaddition with Air as the Terminal Oxidant: General Approach toward Pyrrolo[2, 1-a
]isoquinolines. ChemistrySelect 2017. [DOI: 10.1002/slct.201702044] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Kailu Zheng
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education; College of Chemistry, Central China Normal University, Hubei; Wuhan 430079 P. R. China
| | - Shiyi Zhuang
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education; College of Chemistry, Central China Normal University, Hubei; Wuhan 430079 P. R. China
| | - Minqi You
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education; College of Chemistry, Central China Normal University, Hubei; Wuhan 430079 P. R. China
| | - Wenming Shu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education; College of Chemistry, Central China Normal University, Hubei; Wuhan 430079 P. R. China
| | - Anxin Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education; College of Chemistry, Central China Normal University, Hubei; Wuhan 430079 P. R. China
| | - Yandong Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education; College of Chemistry, Central China Normal University, Hubei; Wuhan 430079 P. R. China
| |
Collapse
|
23
|
Colligs V, Hansen SP, Imbri D, Seo EJ, Kadioglu O, Efferth T, Opatz T. Synthesis and biological evaluation of a D-ring-contracted analogue of lamellarin D. Bioorg Med Chem 2017; 25:6137-6148. [DOI: 10.1016/j.bmc.2017.02.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Revised: 01/15/2017] [Accepted: 02/02/2017] [Indexed: 10/20/2022]
|
24
|
Yang X, Chen Z, Zhong W. Synthesis of Chromeno[3,4‐
b
]pyrrol‐4(3
H
)‐ones through the Domino Cyclization of 3‐Aminocoumarins with Arylglyoxal Monohydrates. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700054] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Xiaofeng Yang
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals College of Pharmaceutical Sciences Zhejiang University of Technology Chao Wang Road 18th 310014 Hangzhou China
| | - Zhiwei Chen
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals College of Pharmaceutical Sciences Zhejiang University of Technology Chao Wang Road 18th 310014 Hangzhou China
| | - Weihui Zhong
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals College of Pharmaceutical Sciences Zhejiang University of Technology Chao Wang Road 18th 310014 Hangzhou China
| |
Collapse
|
25
|
Zheng KL, You MQ, Shu WM, Wu YD, Wu AX. Acid-Mediated Intermolecular [3 + 2] Cycloaddition toward Pyrrolo[2,1-a]isoquinolines: Total Synthesis of the Lamellarin Core and Lamellarin G Trimethyl Ether. Org Lett 2017; 19:2262-2265. [DOI: 10.1021/acs.orglett.7b00769] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kai-Lu Zheng
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, Hubei 430079, P. R. China
| | - Min-Qi You
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, Hubei 430079, P. R. China
| | - Wen-Ming Shu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, Hubei 430079, P. R. China
| | - Yan-Dong Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, Hubei 430079, P. R. China
| | - An-Xin Wu
- Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan, Hubei 430079, P. R. China
| |
Collapse
|
26
|
Pravardhan Reddy E, Sumankumar A, Sridhar B, Hemasri Y, Jayaprakash Rao Y, Subba Reddy BV. 1,5-Electrocyclization of conjugated azomethine ylides derived from 3-formyl chromene and N-alkyl amino acids/esters. Org Biomol Chem 2017; 15:7580-7583. [DOI: 10.1039/c7ob00705a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel strategy has been developed for the synthesis of chromeno[3,4-b]pyrrol-4(3H)-one and substituted pyrrole derivatives. This is the first example of the preparation of highly substituted pyrrole derivatives from chromene-3-carboxaldehydes.
Collapse
Affiliation(s)
| | - A. Sumankumar
- Centre for Semiochemicals
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
| | - B. Sridhar
- Laboratory of X-ray Crystallography
- CSIR-Indian Institute of Chemical Technology
- Hyderabad-500 007
- India
| | - Y. Hemasri
- Department of Chemistry
- Nizam College
- Osmania University
- India
| | - Y. Jayaprakash Rao
- Department of Chemistry
- Osmania University
- Hyderabad 500 007
- India
- Department of Chemistry
| | - B. V. Subba Reddy
- Centre for Semiochemicals
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
| |
Collapse
|
27
|
D'yakonov VA, Dzhemileva LU, Dzhemilev UM. Advances in the Chemistry of Natural and Semisynthetic Topoisomerase I/II Inhibitors. Studies in Natural Products Chemistry 2017. [DOI: 10.1016/b978-0-444-63929-5.00002-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
28
|
Ledovskaya MS, Molchanov AP, Kostikov RR, Panikorovsky TL, Gurzhiy VV, Ryazantsev MN, Boitsov VM, Stepakov AV. Anthracene-fused isoxazolopyrrolo[2,1- a ]isoquinolines via an endocyclic N -acyliminium ion cyclization: a joint experimental and theoretical study. Tetrahedron 2016; 72:4827-34. [DOI: 10.1016/j.tet.2016.06.048] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
29
|
Sheng C, Miao Z, Zhang W. Topoisomerase I Inhibitors Derived from Natural Products: Structure–Activity Relationships and Antitumor Potency. Elsevier; 2016. pp. 1-28. [DOI: 10.1016/b978-0-444-63603-4.00001-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
|
30
|
Ledovskaya MS, Stepakov AV, Molchanov AP, Kostikov RR. An efficient synthesis of substituted spiro[isoxazolopyrroloisoquinolines] via diastereoselective N-acyliminium ion cyclization. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.08.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
|
31
|
Theppawong A, Ploypradith P, Chuawong P, Ruchirawat S, Chittchang M. Facile and Divergent Synthesis of Lamellarins and Lactam-Containing Derivatives with Improved Drug Likeness and Biological Activities. Chem Asian J 2015; 10:2631-50. [DOI: 10.1002/asia.201500611] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Atiruj Theppawong
- Laboratory of Medicinal Chemistry; Chulabhorn Research Institute, Laksi; Bangkok 10210 Thailand
- Chemical Biology Program; Chulabhorn Graduate Institute and Center of Excellence on Environmental, Health and Toxicology, Laksi; Bangkok 10210 Thailand
| | - Poonsakdi Ploypradith
- Laboratory of Medicinal Chemistry; Chulabhorn Research Institute, Laksi; Bangkok 10210 Thailand
- Chemical Biology Program; Chulabhorn Graduate Institute and Center of Excellence on Environmental, Health and Toxicology, Laksi; Bangkok 10210 Thailand
| | - Pitak Chuawong
- Department of Chemistry and Center of Excellence for Innovation in Chemistry; Faculty of Science and Special Research Unit for Advanced Magnetic, Resonance (AMR); Kasetsart University; Bangkok 10900 Thailand
| | - Somsak Ruchirawat
- Laboratory of Medicinal Chemistry; Chulabhorn Research Institute, Laksi; Bangkok 10210 Thailand
- Chemical Biology Program; Chulabhorn Graduate Institute and Center of Excellence on Environmental, Health and Toxicology, Laksi; Bangkok 10210 Thailand
| | - Montakarn Chittchang
- Laboratory of Medicinal Chemistry; Chulabhorn Research Institute, Laksi; Bangkok 10210 Thailand
- Chemical Biology Program; Chulabhorn Graduate Institute and Center of Excellence on Environmental, Health and Toxicology, Laksi; Bangkok 10210 Thailand
| |
Collapse
|
32
|
Vidadala SR, Waldmann H. One-pot synthesis of a natural product inspired pyrrolocoumarine compound collection by means of an intramolecular 1,3-dipolar cycloaddition as key step. Tetrahedron Lett 2015; 56:3358-60. [DOI: 10.1016/j.tetlet.2015.01.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
33
|
Chen Z, Yang X, Su W. An efficient protocol for multicomponent synthesis of functionalized chromeno[4,3-b]pyrrol-4(1H)-one derivatives. Tetrahedron Lett 2015; 56:2476-9. [DOI: 10.1016/j.tetlet.2015.03.095] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
34
|
Ledovskaya MS, Molchanov AP, Boitsov VM, Kostikov RR, Stepakov AV. An efficient synthesis of substituted isoxazolopyrroloisoquinolines via diastereoselective N-acyliminium ion cyclization. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.02.031] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
35
|
Tangdenpaisal K, Worayuthakarn R, Karnkla S, Ploypradith P, Intachote P, Sengsai S, Saimanee B, Ruchirawat S, Chittchang M. Designing New Analogs for Streamlining the Structure of Cytotoxic Lamellarin Natural Products. Chem Asian J 2015; 10:925-37. [DOI: 10.1002/asia.201403361] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Indexed: 11/07/2022]
|
36
|
Abstract
In 1985 the first lamellarins were isolated from a small oceanic sea snail. Today, more than 50 lamellarins have been inventoried and numerous derivatives synthesized and tested as antiviral or anticancer agents. The lead compound in the family is lamellarin D, characterized as a potent inhibitor of both nuclear and mitochondrial topoisomerase I but also capable of directly interfering with mitochondria to trigger cancer cell death. The pharmacology and chemistry of lamellarins are discussed here and the mechanistic portrait of lamellarin D is detailed. Lamellarins frequently serve as a starting point in the design of anticancer compounds. Extensive efforts have been devoted to create novel structures as well as to improve synthetic methods, leading to lamellarins and related pyrrole-derived marine alkaloids.
Collapse
|
37
|
Gupta AP, Pandotra P, Kushwaha M, Khan S, Sharma R, Gupta S. Alkaloids: A Source of Anticancer Agents from Nature. Studies in Natural Products Chemistry 2015. [DOI: 10.1016/b978-0-444-63462-7.00009-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
|
38
|
Ngo TN, Akrawi OA, Dang TT, Villinger A, Langer P. Synthesis of pyrrolocoumarins via Pd-catalyzed domino C–N coupling/hydroamination reactions. Tetrahedron Lett 2015; 56:86-8. [DOI: 10.1016/j.tetlet.2014.11.007] [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: 11/21/2022]
|
39
|
Iwao M, Fukuda T, Sato D. A Synthesis of Lamellarins via Regioselective Assembly of 1,2,3-Differentially Substituted 5,6-Dihydropyrrolo[2,1-a]Isoquinoline Core. HETEROCYCLES 2015. [DOI: 10.3987/com-15-13188] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
40
|
Imbri D, Tauber J, Opatz T. Synthetic approaches to the lamellarins--a comprehensive review. Mar Drugs 2014; 12:6142-77. [PMID: 25528958 PMCID: PMC4278223 DOI: 10.3390/md12126142] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2014] [Revised: 12/01/2014] [Accepted: 12/05/2014] [Indexed: 01/04/2023] Open
Abstract
The present review discusses the known synthetic routes to the lamellarin alkaloids published until 2014. It begins with syntheses of the structurally simpler type-II lamellarins and then focuses on the larger class of the 5,6-saturated and -unsaturated type-I lamellarins. The syntheses are grouped by the strategy employed for the assembly of the central pyrrole ring.
Collapse
Affiliation(s)
- Dennis Imbri
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz, Duesbergweg 10-14, 55128 Mainz, Germany.
| | - Johannes Tauber
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz, Duesbergweg 10-14, 55128 Mainz, Germany.
| | - Till Opatz
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz, Duesbergweg 10-14, 55128 Mainz, Germany.
| |
Collapse
|
41
|
Imperatore C, Aiello A, D'Aniello F, Senese M, Menna M. Alkaloids from marine invertebrates as important leads for anticancer drugs discovery and development. Molecules 2014; 19:20391-423. [PMID: 25490431 PMCID: PMC6270949 DOI: 10.3390/molecules191220391] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Revised: 11/07/2014] [Accepted: 11/27/2014] [Indexed: 11/27/2022] Open
Abstract
The present review describes research on novel natural antitumor alkaloids isolated from marine invertebrates. The structure, origin, and confirmed cytotoxic activity of more than 130 novel alkaloids belonging to several structural families (indoles, pyrroles, pyrazines, quinolines, and pyridoacridines), together with some of their synthetic analogs, are illustrated. Recent discoveries concerning the current state of the potential and/or development of some of them as new drugs, as well as the current knowledge regarding their modes of action, are also summarized. A special emphasis is given to the role of marine invertebrate alkaloids as an important source of leads for anticancer drug discovery.
Collapse
Affiliation(s)
- Concetta Imperatore
- The NeaNat Group, Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, Napoli 80131, Italy.
| | - Anna Aiello
- The NeaNat Group, Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, Napoli 80131, Italy.
| | - Filomena D'Aniello
- The NeaNat Group, Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, Napoli 80131, Italy.
| | - Maria Senese
- The NeaNat Group, Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, Napoli 80131, Italy.
| | - Marialuisa Menna
- The NeaNat Group, Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, Napoli 80131, Italy.
| |
Collapse
|
42
|
Shen L, Xie N, Yang B, Hu Y, Zhang Y. Design and total synthesis of Mannich derivatives of marine natural product lamellarin D as cytotoxic agents. Eur J Med Chem 2014; 85:807-17. [DOI: 10.1016/j.ejmech.2014.08.038] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2013] [Revised: 08/09/2014] [Accepted: 08/11/2014] [Indexed: 11/15/2022]
|
43
|
Li B, Yue Z, Xiang H, Lv L, Song S, Miao Z, Yang C. Catalyst-free synthesis of benzofuran-fused pyrido[4,3-d]pyrimidines from 2-(2-hydroxyaryl)acetonitrile and 4,6-dichloropyrimidine-5-carbaldehyde through domino condensation reactions. RSC Adv 2014. [DOI: 10.1039/c3ra44828b] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
44
|
Iwao M, Fukuda T, Itoyama R, Minagawa T. Rotational Energy Barrier around the C1–C11 Single Bond in Lamellarins: A Study by Variable-Temperature NMR. HETEROCYCLES 2014. [DOI: 10.3987/com-13-s(s)69] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
45
|
Senthilkumar K, Kim SK. Marine invertebrate natural products for anti-inflammatory and chronic diseases. Evid Based Complement Alternat Med 2013; 2013:572859. [PMID: 24489586 DOI: 10.1155/2013/572859] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Accepted: 12/10/2013] [Indexed: 12/17/2022]
Abstract
The marine environment represents a relatively available source of functional ingredients that can be applied to various aspects of food processing, storage, and fortification. Moreover, numerous marine invertebrates based compounds have biological activities and also interfere with the pathogenesis of diseases. Isolated compounds from marine invertebrates have been shown to pharmacological activities and are helpful for the invention and discovery of bioactive compounds, primarily for deadly diseases like cancer, acquired immunodeficiency syndrome (AIDS), osteoporosis, and so forth. Extensive research within the last decade has revealed that most chronic illnesses such as cancer, neurological diseases, diabetes, and autoimmune diseases exhibit dysregulation of multiple cell signaling pathways that have been linked to inflammation. On the basis of their bioactive properties, this review focuses on the potential use of marine invertebrate derived compounds on anti-inflammatory and some chronic diseases such as cardiovascular disease, osteoporosis, diabetes, HIV, and cancer.
Collapse
|
46
|
Imbri D, Tauber J, Opatz T. A high-yielding modular access to the lamellarins: synthesis of lamellarin G trimethyl ether, lamellarin η and dihydrolamellarin η. Chemistry 2013; 19:15080-3. [PMID: 24123481 DOI: 10.1002/chem.201303563] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Indexed: 12/16/2022]
Affiliation(s)
- Dennis Imbri
- Institut für Organische Chemie, Universität Mainz, Duesbergweg 10-14, 55128 Mainz (Germany), Fax: (+49) 6131/39-22338
| | | | | |
Collapse
|
47
|
|
48
|
Kalimuthu S, Se-Kwon K. Cell survival and apoptosis signaling as therapeutic target for cancer: marine bioactive compounds. Int J Mol Sci. 2013;14:2334-2354. [PMID: 23348928 PMCID: PMC3587990 DOI: 10.3390/ijms14022334] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2012] [Revised: 01/10/2013] [Accepted: 01/11/2013] [Indexed: 02/06/2023] Open
Abstract
Inhibition of apoptosis leads to activation of cell survival factors (e.g., AKT) causes continuous cell proliferation in cancer. Apoptosis, the major form of cellular suicide, is central to various physiological processes and the maintenance of homeostasis in multicellular organisms. A number of discoveries have clarified the molecular mechanism of apoptosis, thus clarifying the link between apoptosis and cell survival factors, which has a therapeutic outcome. Induction of apoptosis and inhibition of cell survival by anticancer agents has been shown to correlate with tumor response. Cellular damage induces growth arrest and tumor suppression by inducing apoptosis, necrosis and senescence; the mechanism of cell death depends on the magnitude of DNA damage following exposure to various anticancer agents. Apoptosis is mainly regulated by cell survival and proliferating signaling molecules. As a new therapeutic strategy, alternative types of cell death might be exploited to control and eradicate cancer cells. This review discusses the signaling of apoptosis and cell survival, as well as the potential contribution of marine bioactive compounds, suggesting that new therapeutic strategies might follow.
Collapse
|
49
|
Lin D, Wang J, Zhang X, Zhou S, Lian J, Jiang H, Liu H. Highly diastereoselective synthesis of 3-indolylglycines via an asymmetric oxidative heterocoupling reaction of a chiral nickel(ii) complex and indoles. Chem Commun (Camb) 2013; 49:2575-7. [DOI: 10.1039/c3cc38908a] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
50
|
Wang Z, Xing X, Xue L, Gao F, Fang L. Synthesis of 3H-pyrrolo[2,3-c]quinolin-4(5H)-ones via Pd-catalyzed cross-coupling reaction and cyclization. Org Biomol Chem 2013; 11:7334-41. [DOI: 10.1039/c3ob41629a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
|