1
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Huang B, Tang X, Yuan J, Zhang M, Luo Z, Wang J, Lu C. Visible-light induced selenocyclization of 2-ethynylanilines under ambient conditions: simple FeBr 3 as a dual-functional catalyst. Org Biomol Chem 2024. [PMID: 39028029 DOI: 10.1039/d4ob01062k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2024]
Abstract
We report herein a visible-light induced, Fe-catalyzed selenocyclization of 2-ethynylanilines with diselenides under ambient conditions, employing ethyl acetate as a benign solvent with no stoichiometric additive required. The simple iron salt FeBr3 serves as both a photo-induced LMCT (Ligand-to-Metal Charge Transfer) catalyst and a Lewis acid catalyst to promote the desired transformation in a sustainable manner, enabling the facile synthesis of diverse 3-selenylindoles with extended substitution patterns. Moreover, gram-scale reactions and late-stage functionalization of bioactive molecules further highlight the synthetic practicality of this method.
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Affiliation(s)
- Binbin Huang
- Faculty of Arts and Sciences/College of Education for the Future, Beijing Normal University, Zhuhai 519085, China.
| | - Xinye Tang
- Faculty of Arts and Sciences/College of Education for the Future, Beijing Normal University, Zhuhai 519085, China.
| | - Jiawei Yuan
- Faculty of Arts and Sciences/College of Education for the Future, Beijing Normal University, Zhuhai 519085, China.
| | - Mingyu Zhang
- Faculty of Arts and Sciences/College of Education for the Future, Beijing Normal University, Zhuhai 519085, China.
| | - Zhenyu Luo
- Faculty of Arts and Sciences/College of Education for the Future, Beijing Normal University, Zhuhai 519085, China.
| | - Junlei Wang
- School of Chemical Engineering, Guizhou Minzu University, Guiyang 550025, China.
| | - Caicai Lu
- Experiment and Practice Innovation Education Center, Beijing Normal University, Zhuhai 519087, China
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2
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Romero AH. C-H Bond Functionalization of N-Heteroarenes Mediated by Selectfluor. Top Curr Chem (Cham) 2023; 381:29. [PMID: 37736818 DOI: 10.1007/s41061-023-00437-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 08/21/2023] [Indexed: 09/23/2023]
Abstract
Herein, recent developments for Selectfluor-mediated C-H functionalization of N-heteroarenes are described. This type of C-H bond activation is an attractive and competitive alternative to traditional methodologies, allowing the functionalization of a variety of chemical functions. In addition, Selectfluor is a more sustainable and economically accessible oxidant compared with expensive/toxic metals or hazardous peroxides. For a practical understanding, the current review classified systematically the reported strategies in four subsections as follows: (1) carbon-carbon formation, (2) carbon-nitrogen bond formation, (3) carbon-chalcogen bond, and (4) carbon-halogen bond formation. Mechanistic aspects and reaction conditions are fully discussed to provide an understanding of the aspects that govern C-H functionalization in N-heteroarenes mediated by Selectfluor.
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Affiliation(s)
- Angel H Romero
- Grupo de Química Orgánica Medicinal, Instituto de Química Biológica, Facultad de Ciencias, Universidad de la República, Igua 4225, 11400, Montevideo, Uruguay.
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3
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Belladona AL, Cardoso Dilelio M, Cargnelutti R, Barcellos T, Cruz Silveira C, Schumacher RF. Direct and Regioselective C−H Selenylation of 4‐Aminocoumarin Derivatives Mediated by Selectfluor®. ChemistrySelect 2023. [DOI: 10.1002/slct.202300377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Affiliation(s)
- Andrei Lucca Belladona
- Department of Chemistry Federal University of Santa Maria (UFSM) 97105 900 Santa Maria RS Brazil
| | - Marina Cardoso Dilelio
- Department of Chemistry Federal University of Santa Maria (UFSM) 97105 900 Santa Maria RS Brazil
| | - Roberta Cargnelutti
- Department of Chemistry Federal University of Santa Maria (UFSM) 97105 900 Santa Maria RS Brazil
| | - Thiago Barcellos
- Laboratory of Biotechnology of Natural and Synthetic Products University of Caxias do Sul (UCS) 95070 560 Caxias do Sul RS Brazil
| | - Claudio Cruz Silveira
- Department of Chemistry Federal University of Santa Maria (UFSM) 97105 900 Santa Maria RS Brazil
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4
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Yu M, Jin T, Wang X, Li H, Ji D, Yao J, Zeng H, Shi S, Xu K, Zhang L. Regioselective intramolecular cyclization of o-alkynyl arylamines with the in situ formation of ArXCl to construct poly-functionalized 3-selenylindoles. RSC Adv 2023; 13:6210-6216. [PMID: 36825294 PMCID: PMC9941895 DOI: 10.1039/d3ra00030c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 02/15/2023] [Indexed: 02/23/2023] Open
Abstract
In this article, a practical and metal-free method for the synthesis of poly-functionalized 3-selenyl/sulfenyl/telluriumindoles from o-alkynyl arylamines has been achieved. In this protocol, the in situ formation of selenenyl chloride, sulfenyl chloride or tellurenyl chloride is considered as the key intermediate and the 3-selenyl/sulfenyl/telluriumindoles can be obtained in good to excellent yields. Furthermore, the product 2-phenyl-3-(phenylselanyl)-1-tosyl-1H-indole can be selectively oxidized to compounds 2-phenyl-3-(phenylseleninyl)-1-tosyl-1H-indole and 2-phenyl-3-(phenylselenonyl)-1-tosyl-1H-indole in good yields.
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Affiliation(s)
- Minhui Yu
- Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 Yunnan China
- College of Biological, Chemical Sciences and Engineering, Jiaxing University Jiaxing 314001 Zhejiang China
| | - Tao Jin
- Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 Yunnan China
| | | | - Haohu Li
- Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 Yunnan China
| | - Decai Ji
- Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 Yunnan China
| | - Jinzhong Yao
- College of Biological, Chemical Sciences and Engineering, Jiaxing University Jiaxing 314001 Zhejiang China
| | - Heyang Zeng
- Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 Yunnan China
| | - Senlei Shi
- Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 Yunnan China
| | - Kaimeng Xu
- Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 Yunnan China
| | - Lianpeng Zhang
- Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University Kunming 650224 Yunnan China
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5
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Direct Electrooxidative Selenylation/Cyclization of Alkynes: Access to Functionalized Benzo[b]furans. Molecules 2022; 27:molecules27196314. [PMID: 36234851 PMCID: PMC9572441 DOI: 10.3390/molecules27196314] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 09/13/2022] [Accepted: 09/20/2022] [Indexed: 11/16/2022] Open
Abstract
A mild, practical, metal and oxidant-free methodology for the synthesis of various C-3 selenylated benzo[b]furan derivatives was developed through the intramolecular cyclization of alkynes promoted with diselenides via electrooxidation. A wide range of selenium-substituted benzo[b]furan derivatives were obtained in good to excellent yields with high regioselectivity under constant current in an undivided cell equipped with carbon and platinum plates as the anode and cathode, respectively. Moreover, the convergent approach exhibited good functional group tolerance and could be easily scaled up with good efficiency, providing rapid access to a diverse range of selenylated benzo[b]furans derivatives from simple, readily available starting materials.
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6
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El-Hag FAA, Sarhan AE, Fawzy NM, Soliman AM. Synthesis, Molecular Docking, and Cytotoxicity Evaluation of New Khellinone Derivatives as Tyrosine Kinase Inhibitors. RUSSIAN JOURNAL OF BIOORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1068162022040070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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7
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Doerner CV, Scheide MR, Nicoleti CR, Durigon DC, Idiarte VD, Sousa MJA, Mendes SR, Saba S, Neto JSS, Martins GM, Rafique J, Braga AL. Versatile Electrochemical Synthesis of Selenylbenzo[b]Furan Derivatives Through the Cyclization of 2-Alkynylphenols. Front Chem 2022; 10:880099. [PMID: 35655705 PMCID: PMC9152116 DOI: 10.3389/fchem.2022.880099] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 04/08/2022] [Indexed: 01/01/2023] Open
Abstract
We report an electrochemical oxidative intramolecular cyclization reaction between 2-alkynylphenol derivatives and different diselenides species to generate a wide variety of substituted-benzo[b]furans. Driven by the galvanostatic electrolysis assembled in an undivided cell, it provided efficient transformation into oxidant-, base-, and metal-free conditions in an open system at room temperature. With satisfactory functional group compatibility, the products were obtained in good to excellent yields.
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Affiliation(s)
- Carlos V. Doerner
- Departamento de Química, Universidade Federal de Santa Catarina—UFSC, Florianópolis, Brazil
| | - Marcos R. Scheide
- Departamento de Química, Universidade Federal de Santa Catarina—UFSC, Florianópolis, Brazil
| | - Celso R. Nicoleti
- Departamento de Química, Universidade Federal de Santa Catarina—UFSC, Florianópolis, Brazil
| | - Daniele C. Durigon
- Departamento de Química, Universidade Federal de Santa Catarina—UFSC, Florianópolis, Brazil
| | - Vinícius D. Idiarte
- Departamento de Química, Universidade Federal de Santa Catarina—UFSC, Florianópolis, Brazil
| | - Martinho J. A. Sousa
- Instituto de Química, Universidade Federal do Mato Grosso do Sul.—UFMS, Campo Grande, Brazil
| | - Samuel R. Mendes
- Departamento de Química, Universidade do Estado de Santa Catarina, Joinville, Brazil
| | - Sumbal Saba
- Instituto de Química, Universidade Federal de Goiás—UFG, Goiânia, Brazil
| | - José S. S. Neto
- Departamento de Química, Universidade Federal de Santa Catarina—UFSC, Florianópolis, Brazil
| | - Guilherme M. Martins
- Departamento de Química, Universidade Federal de Santa Catarina—UFSC, Florianópolis, Brazil
- *Correspondence: Guilherme M. Martins, ; Jamal Rafique, , ; Antonio L. Braga,
| | - Jamal Rafique
- Instituto de Química, Universidade Federal do Mato Grosso do Sul.—UFMS, Campo Grande, Brazil
- Instituto de Química, Universidade Federal de Goiás—UFG, Goiânia, Brazil
- *Correspondence: Guilherme M. Martins, ; Jamal Rafique, , ; Antonio L. Braga,
| | - Antonio L. Braga
- Departamento de Química, Universidade Federal de Santa Catarina—UFSC, Florianópolis, Brazil
- Department of Chemical Sciences, Faculty of Science, University of Johannesburg, Doornfontein, South Africa
- *Correspondence: Guilherme M. Martins, ; Jamal Rafique, , ; Antonio L. Braga,
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8
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Hellwig PS, Barcellos AM, Furst CG, Alberto EE, Perin G. Oxyselenocyclization of 2‐Allylphenols for the Synthesis of 2,3‐Dihydrobenzofuran Selenides. ChemistrySelect 2021. [DOI: 10.1002/slct.202104072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Paola S. Hellwig
- Laboratório de Síntese Orgânica Limpa – LASOL CCQFA Universidade Federal de Pelotas – UFPel P.O. Box 354 96010-900 Pelotas RS Brazil
| | - Angelita M. Barcellos
- Laboratório de Síntese Orgânica Limpa – LASOL CCQFA Universidade Federal de Pelotas – UFPel P.O. Box 354 96010-900 Pelotas RS Brazil
| | - Carolina G. Furst
- Department of Chemistry Universidade Federal de Minas Gerais - UFMG Belo Horizonte MG Brazil
| | - Eduardo E. Alberto
- Department of Chemistry Universidade Federal de Minas Gerais - UFMG Belo Horizonte MG Brazil
| | - Gelson Perin
- Laboratório de Síntese Orgânica Limpa – LASOL CCQFA Universidade Federal de Pelotas – UFPel P.O. Box 354 96010-900 Pelotas RS Brazil
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9
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Chalcogenative spirocyclization of N-aryl propiolamides with diselenides/disulfides promoted by Selectfluor. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2021. [DOI: 10.1515/znb-2021-0154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Abstract
A practical and efficient synthetic route to construct a variety of 3-arylselenenyl/3-arylthio spiro[4.5]trienones was developed using Selectfluor reagent as a mild oxidant. This reaction proceeds via a sequence of electrophilic cation addition, spirocyclization and dearomatization, then offers an approach to introduce Se/S-centered cation into the C–C triple bonds. The utility of this protocol were justified by the excellent compatibility of a wide range of functional groups, good yields and scalability under mild reaction conditions.
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10
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Murata Y, Otake N, Sano M, Matsumura M, Yasuike S. Copper‐catalyzed C−H Selenation of 2‐Substituted Benzo[
b
]furans with Diaryl Diselenides: Synthesis of 2‐Substituted 3‐Selanylbenzo[
b
]furan Derivatives. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100527] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yuki Murata
- School of Pharmaceutical Sciences Aichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
| | - Naoaki Otake
- School of Pharmaceutical Sciences Aichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
| | - Moeko Sano
- School of Pharmaceutical Sciences Aichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
| | - Mio Matsumura
- School of Pharmaceutical Sciences Aichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
| | - Shuji Yasuike
- School of Pharmaceutical Sciences Aichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
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11
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Gao C, Blum SA. Main-group metalated heterocycles through Lewis acid cyclization. TRENDS IN CHEMISTRY 2021. [DOI: 10.1016/j.trechm.2021.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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12
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Ban YL, You L, Feng KW, Ma FC, Jin XL, Liu Q. Meyer-Schuster-Type Rearrangement of Propargylic Alcohols into α-Selenoenals and -enones with Diselenides. J Org Chem 2021; 86:5274-5283. [PMID: 33709711 DOI: 10.1021/acs.joc.1c00167] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
We describe a mild and broadly applicable protocol for the preparation of a diverse array of multisubstituted α-selenoenals and -enones from readily accessible propargylic alcohols and diselenides. The transformation proceeds via the Selectfluor-promoted selenirenium pathway, which enables selenenylation/rearrangement of a variety of propargylic alcohols. Gram-scale experiments showed the potential of this synergistic protocol for practical application.
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Affiliation(s)
- Yong-Liang Ban
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu 730000, People's Republic of China
| | - Long You
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu 730000, People's Republic of China
| | - Kai-Wen Feng
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu 730000, People's Republic of China
| | - Fei-Cen Ma
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu 730000, People's Republic of China
| | - Xiao-Ling Jin
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu 730000, People's Republic of China
| | - Qiang Liu
- State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, Gansu 730000, People's Republic of China
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13
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Kundu D. Synthetic strategies for aryl/heterocyclic selenides and tellurides under transition-metal-catalyst free conditions. RSC Adv 2021; 11:6682-6698. [PMID: 35423206 PMCID: PMC8694912 DOI: 10.1039/d0ra10629a] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 01/29/2021] [Indexed: 02/03/2023] Open
Abstract
Aryl and heteroaryl selenides and tellurides are found to have broad applications in the diverse fields such as medicine, biology, materials science, pharmaceutical etc. and thus their synthesis remains a challenging field for synthetic chemists in last decade. Although a large no of methodologies have been developed based on metal catalyzed C-Se/Te coupling, a large number of researches has been focused on developing metal catalyst free protocols due to their sustainability in recent times. This review covers all the recent developments in last decade on their synthesis under metal catalyst free conditions by using different sustainable techniques e.g. greener reagents and solvents, ball milling, visible light photocatalysis, microwave, ultrasound etc.
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Affiliation(s)
- Debasish Kundu
- Department of Chemistry, Government General Degree College at Mangalkote (Affiliated to The University of Burdwan) Khudrun, Purba Bardhaman 713143 India
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14
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Makhal PN, Nandi A, Kaki VR. Insights into the Recent Synthetic Advances of Organoselenium Compounds. ChemistrySelect 2021. [DOI: 10.1002/slct.202004029] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Priyanka N. Makhal
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Arijit Nandi
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
| | - Venkata Rao Kaki
- Department of Medicinal Chemistry National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad 500037 India
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15
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Zeni G, Godoi B, Jurinic CK, Belladona AL, Schumacher RF. Transition Metal-Free Synthesis of Carbo- and Heterocycles via Reaction of Alkynes with Organylchalcogenides. CHEM REC 2021; 21:2880-2895. [PMID: 33394571 DOI: 10.1002/tcr.202000152] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/18/2020] [Accepted: 12/21/2020] [Indexed: 11/09/2022]
Abstract
This manuscript intends to overview the most recent advances in the synthesis of carbo- and heterocycles through reactions of alkynes with organyl chalcogenides (S, Se, Te) under metal-free conditions. Firstly, the use of electrophilic chalcogenyl halides as a selective reagent for alkyne carbon-carbon triple bond activation will be presented. After that, radical cyclization protocols employing electrochemical oxidative conditions, light-induced photoredox catalysis, or mild oxidants with direct chalcogenyl group installation will be discussed accompanied by the proposed mechanisms.
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Affiliation(s)
- Gilson Zeni
- Department of Chemistry, Federal University of Santa Maria, Santa Maria, RS, Brazil, 97105-900
| | - Benhur Godoi
- Programa de Pós-graduação em Ambiente e Tecnologias Sustentáveis - PPGATS, Federal University of Fronteira Sul, Brazil, RS, 97900-000
| | - Carla K Jurinic
- Programa de Pós-graduação em Ambiente e Tecnologias Sustentáveis - PPGATS, Federal University of Fronteira Sul, Brazil, RS, 97900-000
| | - Andrei L Belladona
- Department of Chemistry, Federal University of Santa Maria, Santa Maria, RS, Brazil, 97105-900
| | - Ricardo F Schumacher
- Department of Chemistry, Federal University of Santa Maria, Santa Maria, RS, Brazil, 97105-900
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16
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Yuan JW, Zhang Y, Huang GC, Ma MY, Yang TY, Yang LR, Zhang SR, Mao P, Qu LB. Site-specific C–H chalcogenation of quinoxalin-2(1 H)-ones enabled by Selectfluor reagent. Org Chem Front 2021. [DOI: 10.1039/d1qo01332g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A site-specific C6–H chalcogenation of quinoxalin-2(1H)-ones with various diselenides and dithiols is presented by employing Selectfluor reagent as an oxidant.
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Affiliation(s)
- Jin-Wei Yuan
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Yang Zhang
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Guang-Chao Huang
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Meng-Yao Ma
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Teng-Yu Yang
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Liang-Ru Yang
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Shou-Ren Zhang
- Henan Key Laboratory of Nanocomposites and Applications; Institute of Nanostructured Functional Materials, Huanghe Science and Technology College, Zhengzhou 450006, China
| | - Pu Mao
- School of Chemistry & Chemical Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Ling-Bo Qu
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, China
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17
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Silva MS, Alves D, Hartwig D, Jacob RG, Perin G, Lenardão EJ. Selenium‐NMR Spectroscopy in Organic Synthesis: From Structural Characterization Toward New Investigations. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000582] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Márcio S. Silva
- LASOL – CCQFA Universidade Federal de Pelotas – UFPel – P.O. Box 354 – 96010-900 Pelotas, RS Brazil
| | - Diego Alves
- LASOL – CCQFA Universidade Federal de Pelotas – UFPel – P.O. Box 354 – 96010-900 Pelotas, RS Brazil
| | - Daniela Hartwig
- LASOL – CCQFA Universidade Federal de Pelotas – UFPel – P.O. Box 354 – 96010-900 Pelotas, RS Brazil
| | - Raquel G. Jacob
- LASOL – CCQFA Universidade Federal de Pelotas – UFPel – P.O. Box 354 – 96010-900 Pelotas, RS Brazil
| | - Gelson Perin
- LASOL – CCQFA Universidade Federal de Pelotas – UFPel – P.O. Box 354 – 96010-900 Pelotas, RS Brazil
| | - Eder J. Lenardão
- LASOL – CCQFA Universidade Federal de Pelotas – UFPel – P.O. Box 354 – 96010-900 Pelotas, RS Brazil
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18
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