1
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Calabrese V, Brunet TA, Degli-Esposti D, Chaumot A, Geffard O, Salvador A, Clément Y, Ayciriex S. Electron-activated dissociation (EAD) for the complementary annotation of metabolites and lipids through data-dependent acquisition analysis and feature-based molecular networking, applied to the sentinel amphipod Gammarus fossarum. Anal Bioanal Chem 2024:10.1007/s00216-024-05232-w. [PMID: 38492024 DOI: 10.1007/s00216-024-05232-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 02/23/2024] [Accepted: 02/27/2024] [Indexed: 03/18/2024]
Abstract
The past decades have marked the rise of metabolomics and lipidomics as the -omics sciences which reflect the most phenotypes in living systems. Mass spectrometry-based approaches are acknowledged for both quantification and identification of molecular signatures, the latter relying primarily on fragmentation spectra interpretation. However, the high structural diversity of biological small molecules poses a considerable challenge in compound annotation. Feature-based molecular networking (FBMN) combined with database searches currently sets the gold standard for annotation of large datasets. Nevertheless, FBMN is usually based on collision-induced dissociation (CID) data, which may lead to unsatisfying information. The use of alternative fragmentation methods, such as electron-activated dissociation (EAD), is undergoing a re-evaluation for the annotation of small molecules, as it gives access to additional fragmentation routes. In this study, we apply the performances of data-dependent acquisition mass spectrometry (DDA-MS) under CID and EAD fragmentation along with FBMN construction, to perform extensive compound annotation in the crude extracts of the freshwater sentinel organism Gammarus fossarum. We discuss the analytical aspects of the use of the two fragmentation modes, perform a general comparison of the information delivered, and compare the CID and EAD fragmentation pathways for specific classes of compounds, including previously unstudied species. In addition, we discuss the potential use of FBMN constructed with EAD fragmentation spectra to improve lipid annotation, compared to the classic CID-based networks. Our approach has enabled higher confidence annotations and finer structure characterization of 823 features, including both metabolites and lipids detected in G. fossarum extracts.
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Affiliation(s)
- Valentina Calabrese
- Universite Claude Bernard Lyon1, ISA, UMR 5280, CNRS, 5 Rue de La Doua, 69100, Villeurbanne, France.
| | - Thomas Alexandre Brunet
- Universite Claude Bernard Lyon1, ISA, UMR 5280, CNRS, 5 Rue de La Doua, 69100, Villeurbanne, France
| | | | - Arnaud Chaumot
- Laboratoire d'écotoxicologie, INRAE, UR RiverLy, 69625, Villeurbanne, France
| | - Olivier Geffard
- Laboratoire d'écotoxicologie, INRAE, UR RiverLy, 69625, Villeurbanne, France
| | - Arnaud Salvador
- Universite Claude Bernard Lyon1, ISA, UMR 5280, CNRS, 5 Rue de La Doua, 69100, Villeurbanne, France
| | - Yohann Clément
- Universite Claude Bernard Lyon1, ISA, UMR 5280, CNRS, 5 Rue de La Doua, 69100, Villeurbanne, France
| | - Sophie Ayciriex
- Universite Claude Bernard Lyon1, ISA, UMR 5280, CNRS, 5 Rue de La Doua, 69100, Villeurbanne, France.
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2
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Hai Y, Wei MY, Wang CY, Gu YC, Shao CL. The intriguing chemistry and biology of sulfur-containing natural products from marine microorganisms (1987-2020). MARINE LIFE SCIENCE & TECHNOLOGY 2021; 3:488-518. [PMID: 37073258 PMCID: PMC10077240 DOI: 10.1007/s42995-021-00101-2] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 03/18/2021] [Indexed: 05/03/2023]
Abstract
Natural products derived from marine microorganisms have received great attention as a potential resource of new compound entities for drug discovery. The unique marine environment brings us a large group of sulfur-containing natural products with abundant biological functionality including antitumor, antibiotic, anti-inflammatory and antiviral activities. We reviewed all the 484 sulfur-containing natural products (non-sulfated) isolated from marine microorganisms, of which 59.9% are thioethers, 29.8% are thiazole/thiazoline-containing compounds and 10.3% are sulfoxides, sulfones, thioesters and many others. A selection of 133 compounds was further discussed on their structure-activity relationships, mechanisms of action, biosynthesis, and druggability. This is the first systematic review on sulfur-containing natural products from marine microorganisms conducted from January 1987, when the first one was reported, to December 2020. Supplementary Information The online version contains supplementary material available at 10.1007/s42995-021-00101-2.
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Affiliation(s)
- Yang Hai
- Key Laboratory of Marine Drugs, School of Medicine and Pharmacy, The Ministry of Education of China, Ocean University of China, Qingdao, 266003 China
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao, 266237 China
| | - Mei-Yan Wei
- Key Laboratory of Marine Drugs, School of Medicine and Pharmacy, The Ministry of Education of China, Ocean University of China, Qingdao, 266003 China
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003 China
| | - Chang-Yun Wang
- Key Laboratory of Marine Drugs, School of Medicine and Pharmacy, The Ministry of Education of China, Ocean University of China, Qingdao, 266003 China
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao, 266237 China
| | - Yu-Cheng Gu
- Syngenta Jealott’s Hill International Research Centre, Bracknell, Berkshire RG42 6EY UK
| | - Chang-Lun Shao
- Key Laboratory of Marine Drugs, School of Medicine and Pharmacy, The Ministry of Education of China, Ocean University of China, Qingdao, 266003 China
- Laboratory for Marine Drugs and Bioproducts, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao, 266237 China
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3
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Hazarika H, Gogoi P. Access to diverse organosulfur compounds via arynes: a comprehensive review on Kobayashi's aryne precursor. Org Biomol Chem 2021; 19:8466-8481. [PMID: 34568887 DOI: 10.1039/d1ob01436f] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Arynes are highly reactive transient intermediates having enormous applications in organic synthesis. In the last three decades aryne chemistry has shown incredible developments in carbon-carbon and carbon-heteroatom bond formation reactions. After the discovery of Kobayashi's protocol for the generation of aryne intermediates in a mild way, this field of chemistry witnessed rapid growth in synthetic organic chemistry. One aspect of development in this field involves C-S bond formation under mild conditions which has a tremendous scope for the synthesis of various important organosulfur building blocks.
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Affiliation(s)
- Hemanta Hazarika
- Applied Organic Chemistry Group, Chemical Science and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat 785006, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
| | - Pranjal Gogoi
- Applied Organic Chemistry Group, Chemical Science and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat 785006, India. .,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, U.P. 201002, India
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4
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Brahmachari G, Bhowmick A, Karmakar I. Visible Light-Driven and Singlet Oxygen-Mediated Photochemical Cross-Dehydrogenative C 3-H Sulfenylation of 4-Hydroxycoumarins with Thiols Using Rose Bengal as a Photosensitizer. J Org Chem 2021; 86:9658-9669. [PMID: 34213909 DOI: 10.1021/acs.joc.1c00919] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A visible light (white light-emitting diode/direct sunlight)-driven photochemical synthesis of a new series of biologically interesting 3-(alkyl/benzylthio)-4-hydroxy-2H-chromen-2-ones has been achieved through a cross-dehydrogenative C3-H sulfenylation of 4-hydroxycoumarins with thiols at ambient temperature in the presence of rose bengal in acetonitrile under an oxygen atmosphere. The notable features of this newly developed method are mild reaction conditions, energy efficiency, metal-free synthesis, good to excellent yields, use of low-cost materials, and eco-friendliness.
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Affiliation(s)
- Goutam Brahmachari
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (a Central University), Santiniketan 731 235, West Bengal, India
| | - Anindita Bhowmick
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (a Central University), Santiniketan 731 235, West Bengal, India
| | - Indrajit Karmakar
- Laboratory of Natural Products & Organic Synthesis, Department of Chemistry, Visva-Bharati (a Central University), Santiniketan 731 235, West Bengal, India
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5
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Azizi B, Poor Heravi MR, Hossaini Z, Ebadi A, Vessally E. Intermolecular difunctionalization of alkenes: synthesis of β-hydroxy sulfides. RSC Adv 2021; 11:13138-13151. [PMID: 35423843 PMCID: PMC8697582 DOI: 10.1039/d0ra09848e] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 03/23/2021] [Indexed: 12/14/2022] Open
Abstract
Direct difunctionalization of carbon-carbon double bonds is one of the most powerful tools available for concomitant introduction of two functional groups into olefinic substrates. In this context, vicinal hydroxysulfenylation of unactivated alkenes has emerged as a novel and straightforward strategy for the fabrication of β-hydroxy sulfides, which are extremely valuable starting materials in constructing various natural products, pharmaceuticals, and fine chemicals. The aim of this review is to summarize the most representative and important reports on the preparation of β-hydroxy sulfides through intermolecular hydroxysulfenylation of the corresponding alkenes with special emphasis on the mechanistic features of the reactions.
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Affiliation(s)
- Bayan Azizi
- College of Health Sciences, University of Human Development Sulaimaniyah Kurdistan region of Iraq
| | | | | | - Abdolghaffar Ebadi
- Department of Agriculture, Jouybar Branch, Islamic Azad University Jouybar Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University P. O. Box 19395-3697 Tehran Iran
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Xing WL, Liu DG, Fu MC. Transition-metal-free decarboxylative thiolation of stable aliphatic carboxylates. RSC Adv 2021; 11:4593-4597. [PMID: 35424417 PMCID: PMC8694499 DOI: 10.1039/d1ra00063b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 01/15/2021] [Indexed: 11/21/2022] Open
Abstract
A transition-metal-free decarboxylative thiolation protocol is reported in which (hetero)aryl acetates and α-CN substituted acetates undergo smoothly, to deliver a variety of functionalized aryl alkyl sulfides in moderate to excellent yields.
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Affiliation(s)
- Wei-Long Xing
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- China
| | - De-Guang Liu
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- China
| | - Ming-Chen Fu
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- China
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7
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Riad N, Zahi MR, Trovato E, Bouzidi N, Daghbouche Y, Utczás M, Mondello L, El Hattab M. Chemical screening and antibacterial activity of essential oil and volatile fraction of Dictyopteris polypodioides. Microchem J 2020. [DOI: 10.1016/j.microc.2019.104415] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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8
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Sahoo H, Ramakrishna I, Mandal A, Baidya M. Atom Transfer Oxidative Radical Cascade of Aryl Alkynoates towards 1,1-Dichalcogenide Olefins. Chem Asian J 2019; 14:4549-4552. [PMID: 31264795 DOI: 10.1002/asia.201900820] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Revised: 07/01/2019] [Indexed: 11/11/2022]
Abstract
An oxidative trifunctionalization of aryl alkynoates has been devised via the chalcogenide radical triggered intramolecular 1,4-aryl migration/decarboxylation cascade to prepare 1,1-dichalcogenide tetrasubstituted alkenes in high yields (up to 98 %). This operationally simple reaction proceeds under metal-free conditions, can be executed on gram scale, and highlights formal 1,1-difunctionalization of alkynes. Synthetic potential of this protocol was demonstrated through a twofold cascade rearrangement to access highly conjugated tetra-selenylated alkenes along with a cross-dehydrogenative annulation to prepare fluorene derivative.
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Affiliation(s)
- Harekrishna Sahoo
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600 036, Tamil Nadu, India
| | - Isai Ramakrishna
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600 036, Tamil Nadu, India
| | - Anup Mandal
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600 036, Tamil Nadu, India
| | - Mahiuddin Baidya
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, 600 036, Tamil Nadu, India
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9
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Jabarullah NH, Jermsittiparsert K, Melnikov PA, Maseleno A, Hosseinian A, Vessally E. Methods for the direct synthesis of thioesters from aldehydes: a focus review. J Sulphur Chem 2019. [DOI: 10.1080/17415993.2019.1658764] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Noor H. Jabarullah
- Universiti Kuala Lumpur Malaysian Institute of Aviation Technology, Kuala Lumpur, Malaysia
| | - Kittisak Jermsittiparsert
- Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, Vietnam
- Faculty of Social Sciences and Humanities, Ton Duc Thang University, Ho Chi Minh City, Vietnam
| | | | - Andino Maseleno
- Institute of Informatics and Computing Energy, Universiti Tenaga Nasional, Kajang, Malaysia
| | - Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran, Tehran, Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University, Tehran, Iran
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10
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Hosseinian A, Sadeghi YJ, Ebrahimiasl S, Monfared A, Vessally E. Recent trends in direct mono-, di-, and tri-fluoromethyl(thiol)ation of S-H bonds. J Sulphur Chem 2019. [DOI: 10.1080/17415993.2019.1598410] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran, Tehran, Iran
| | | | - Saeideh Ebrahimiasl
- Department of Chemistry, Ahar Branch, Islamic Azad University, Ahar, Iran
- Industrial Nanotechnology Research Center, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Aazam Monfared
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University, Tehran, Iran
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11
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Hosseinian A, Arshadi S, Sarhandi S, Monfared A, Vessally E. Direct C–H bond sulfenylation of (Het)arenes using sulfonyl hydrazides as thiol surrogate: a review. J Sulphur Chem 2019. [DOI: 10.1080/17415993.2019.1582654] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran, Tehran, Iran
| | - Sattar Arshadi
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | | | - Aazam Monfared
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University, Tehran, Iran
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12
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Monfared A, Ahmadi S, Rahmani Z, Nezhad PDK, Hosseinian A. Odorless, convenient and one-pot synthesis of thioethers from organic halides and thiourea. J Sulphur Chem 2018. [DOI: 10.1080/17415993.2018.1540699] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Aazam Monfared
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Sheida Ahmadi
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Zahra Rahmani
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | | | - Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran, Tehran, Iran
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13
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Hosseinian A, Nezhad PDK, Ahmadi S, Rahmani Z, Monfared A. A walk around the decarboxylative C-S cross-coupling reactions. J Sulphur Chem 2018. [DOI: 10.1080/17415993.2018.1515314] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran, Tehran, Iran
| | | | - Sheida Ahmadi
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Zahra Rahmani
- Department of Chemistry, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Aazam Monfared
- Department of Chemistry, Payame Noor University, Tehran, Iran
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14
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Sahoo H, Singh S, Baidya M. Radical Cascade Reaction of Aryl Alkynoates at Room Temperature: Synthesis of Fully Substituted α,β-Unsaturated Acids with Chalcogen Functionality. Org Lett 2018; 20:3678-3681. [DOI: 10.1021/acs.orglett.8b01474] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Harekrishna Sahoo
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, Tamil Nadu, India
| | - Saibal Singh
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, Tamil Nadu, India
| | - Mahiuddin Baidya
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, Tamil Nadu, India
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15
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Huang X, Chen Y, Zhen S, Song L, Gao M, Zhang P, Li H, Yuan B, Yang G. Cobalt-Catalyzed Aerobic Cross-Dehydrogenative Coupling of C–H and Thiols in Water for C–S Formation. J Org Chem 2018; 83:7331-7340. [DOI: 10.1021/acs.joc.7b02718] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Xin Huang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Yongqi Chen
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Shan Zhen
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Lijuan Song
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Mingqi Gao
- China Tobacco Henan Industry Co., Ltd., Zhengzhou, Henan 450001, China
| | - Panke Zhang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Heng Li
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Bingxin Yuan
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
| | - Guanyu Yang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, Henan 450001, China
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16
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Ding Y, Xie P, Zhu W, Xu B, Zhao W, Zhou A. Cu-catalyzed sulfenylation of imidazol[1,2-a]pyridine via C–H functionalization using a combination of Na2S2O3 and halides. RSC Adv 2016. [DOI: 10.1039/c6ra18136h] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
A copper-catalysed sulfenylation of 2-phenylimidazo[1,2-a]pyridine by using inorganic salt Na2S2O3 and alkyl halides (Cl, Br, I) or iodobenzene homologues via C–H functionalization process was reported here.
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Affiliation(s)
- Yingcai Ding
- Pharmacy School
- Jiangsu University
- Zhenjiang City
- China 212013
| | - Ping Xie
- Jiangsu University Library
- Jiangsu
- China 212013
| | - Wenhui Zhu
- Pharmacy School
- Jiangsu University
- Zhenjiang City
- China 212013
| | - Baojun Xu
- Pharmacy School
- Jiangsu University
- Zhenjiang City
- China 212013
| | - Wannian Zhao
- Pharmacy School
- Jiangsu University
- Zhenjiang City
- China 212013
| | - Aihua Zhou
- Pharmacy School
- Jiangsu University
- Zhenjiang City
- China 212013
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17
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Zurwerra D, Wullschleger CW, Altmann KH. Wertvolles aus der Tiefe des Meeres: die Entdeckung und Totalsynthese der Ammosamide. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201002788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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18
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Zurwerra D, Wullschleger CW, Altmann KH. Treasures from the Sea: Discovery and Total Synthesis of Ammosamides. Angew Chem Int Ed Engl 2010; 49:6936-8. [DOI: 10.1002/anie.201002788] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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19
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Hughes CC, MacMillan JB, Gaudêncio SP, Jensen PR, Fenical W. The ammosamides: structures of cell cycle modulators from a marine-derived Streptomyces species. Angew Chem Int Ed Engl 2009; 48:725-7. [PMID: 19090514 DOI: 10.1002/anie.200804890] [Citation(s) in RCA: 143] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Chambers C Hughes
- Center for Marine Biotechnology and Biomedicine, Scripps Institution of Oceanography, University of California at San Diego, 9500 Gilman Drive, La Jolla, CA 92093-0204, USA
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20
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Hughes C, MacMillan J, Gaudêncio S, Jensen P, Fenical W. The Ammosamides: Structures of Cell Cycle Modulators from a Marine-DerivedStreptomycesSpecies. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/anie.200804890 pmid: 190905] [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]
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21
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Hughes C, MacMillan J, Gaudêncio S, Jensen P, Fenical W. The Ammosamides: Structures of Cell Cycle Modulators from a Marine-DerivedStreptomycesSpecies. Angew Chem Int Ed Engl 2009. [DOI: 10.1002/ange.200804890] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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22
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Christophersen C. The Dawn of Marine Natural Product Chemistry – the Brazilian Origin. Nat Prod Commun 2007. [DOI: 10.1177/1934578x0700200617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The structure of a purple water-soluble pigment from the marine bryozoan, Bugula neritina, has been studied for more than 100 years, but is still entirely unknown. The compound is presumably the first marine natural product to be studied in detail and the first papers to be registered in the literature originate from Brazil.
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Abstract
Marine animals, especially those from tropical waters, are often brilliantly coloured, and bright colouration is widespread in both sessile and non-sessile invertebrates. These spectacular natural colours are common in species inhabiting shallow waters, and appear not only in animals exposed to bright light, but also in those living in dark areas where colours are visible only with artificial illumination. Marine organisms also show variation in colour with depth and geographical location, and display great variety in colour patterning. These colour characteristics are the result of several different processes, and serve various purposes - the distribution and function of pigments seems to vary between invertebrate groups. In addition to playing an important role in how marine organisms interact, pigments may be involved in physiological processes. Although nitrogenous pigments predominate, marine organisms contain pigments belonging to all the major structural classes of natural products, as well as some that are unique to the marine environment. This review discusses the nature and significance of such pigments, the chemical and biological processes involved, the factors responsible for and affecting bright colourations, as well as their evolution and speculation as to their function.
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25
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Prinsep MR. Sulfur-Containing Natural Products from Marine Invertebrates. BIOACTIVE NATURAL PRODUCTS (PART I) 2003. [DOI: 10.1016/s1572-5995(03)80151-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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26
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Lee AHF, Chan ASC, Li T. Benzotrithiole 2-oxide: a new family of thiol-activated DNA-cleaving functionalities. Bioorg Med Chem Lett 2002; 12:3259-61. [PMID: 12392727 DOI: 10.1016/s0960-894x(02)00721-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
It was demonstrated in our studies that benzotrithiole 2-oxide was capable of causing efficient DNA cleavage in the presence of 2-mercaptoethanol or glutathione and exhibited potent cytotoxic properties against certain cancer cell lines.
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Affiliation(s)
- Alex H F Lee
- Open Laboratory of Chirotechnology of the Institute of Molecular Technology for Drug Discovery and Synthesis and Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
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Affiliation(s)
- Ralf Steudel
- Institut für Chemie, Sekr C2, Technische Universität Berlin, D-10623 Berlin, Germany.
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Naturally Occurring Cyclotryptophans and Cyclotryptamines. ALKALOIDS: CHEMICAL AND BIOLOGICAL PERSPECTIVES 1999. [DOI: 10.1016/s0735-8210(99)80025-9] [Citation(s) in RCA: 152] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Clennan EL, Stensaas KL. RECENT PROGRESS IN THE SYNTHESIS, PROPERTIES AND REACTIONS OF TRISULFANES AND THEIR OXIDES. ORG PREP PROCED INT 1998. [DOI: 10.1080/00304949809355321] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Bandaranayake WM, Wickramasinghe WA. Benzylmercaptan (benzylthiol) and dibenzyldisulphide from the marine sponge Crella spinulata, (Hentschel) (Poecilosclerida: Crellidae). Comp Biochem Physiol B Biochem Mol Biol 1996. [DOI: 10.1016/0305-0491(95)02060-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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Blackman AJ, Davies NW, Ralph CE. Volatile and odorous compounds from the bryozoan Biflustra perfragilis. BIOCHEM SYST ECOL 1992. [DOI: 10.1016/0305-1978(92)90046-g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Pham AT, Ichiba T, Yoshida WY, Scheuer PJ, Uchida T, Tanaka JI, Higa T. Two marine sesquiterpene thiocyanates. Tetrahedron Lett 1991. [DOI: 10.1016/s0040-4039(00)93475-0] [Citation(s) in RCA: 61] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Teuber L. Naturally Occurring 1,2-Dithiolanes and 1,2,3-Trithianes. Chemical and Biological Properties. ACTA ACUST UNITED AC 1990. [DOI: 10.1080/01961779008048732] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Christophersen C, Anthoni U, Nielsen PH, Jacobsen N, Tendal OS. Source of a nauseating stench from the marine sponge, Halichondria panicea, collected at Clever Bank in the North Sea. BIOCHEM SYST ECOL 1989. [DOI: 10.1016/0305-1978(89)90024-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Tanaka J, Higa T, Bernardinelli G, Jefford CW. Sulfur-containing polybromoindoles from the red alga Laurencia brongniartii. Tetrahedron 1989. [DOI: 10.1016/s0040-4020(01)89191-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Belen'Kii L. The Literature of Heterocyclic Chemistry, Part III. ADVANCES IN HETEROCYCLIC CHEMISTRY VOLUME 44 1988. [DOI: 10.1016/s0065-2725(08)60264-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
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Tanaka J, Higa T, Bernardinelli G, Jefford CW. Itomanindoles A and B. Methylsulfinylindoles from Laurencia Brongniartii. Tetrahedron Lett 1988. [DOI: 10.1016/s0040-4039(00)82272-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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