1
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Kuang M, Chen H, Liu Y, Huang J, Zeng Z, Zhou Z, Li H, Yi W, Wang S. Calcium(II)-Mediated Three-Component Selenylation of gem-Difluoroalkenes: Access to α,α-Difluoroalkyl-β-selenides. Org Lett 2024; 26:6274-6278. [PMID: 39008813 DOI: 10.1021/acs.orglett.4c02360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/17/2024]
Abstract
A calcium-mediated three-component selenylation of gem-difluoroalkenes using alcohols as nucleophiles and N-(phenylseleno)phthalimide as the selenylation agent has been developed for the efficient synthesis of various α,α-difluoroalkyl-β-selenides. This selenylation reaction exhibits broad substrate and functional group tolerance, along with high levels of chemo- and regioselectivity. Additionally, the synthetic utility of the developed transformation in the late-stage functionalization of drug molecules was demonstrated.
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Affiliation(s)
- Minyao Kuang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Haokun Chen
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Yuwei Liu
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Jianlian Huang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhongyi Zeng
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhi Zhou
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Haoran Li
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Wei Yi
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Shengdong Wang
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
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2
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do Carmo Pinheiro R, Souza Marques L, Ten Kathen Jung J, Nogueira CW, Zeni G. Recent Progress in Synthetic and Biological Application of Diorganyl Diselenides. CHEM REC 2024; 24:e202400044. [PMID: 38976862 DOI: 10.1002/tcr.202400044] [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: 03/01/2024] [Revised: 05/08/2024] [Indexed: 07/10/2024]
Abstract
Diorganyl diselenides have emerged as privileged structures because they are easy to prepare, have distinct reactivity, and have broad biological activity. They have also been used in the synthesis of natural products as an electrophile in the organoselenylation of aromatic systems and peptides, reductions of alkenes, and nucleophilic substitution. This review summarizes the advancements in methods for the transformations promoted by diorganyl diselenides in the main functions of organic chemistry. Parallel, it will also describe the main findings on pharmacology and toxicology of diorganyl diselenides, emphasizing anti-inflammatory, hypoglycemic, chemotherapeutic, and antimicrobial activities. Therefore, an examination detailing the reactivity and biological characteristics of diorganyl diselenides provides valuable insights for academic researchers and industrial professionals.
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Affiliation(s)
- Roberto do Carmo Pinheiro
- Laboratório de Síntese, Reatividade, Avaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria, Rio Grande do Sul, Brazil, 97105-900
| | - Luiza Souza Marques
- Laboratório de Síntese, Reatividade, Avaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria, Rio Grande do Sul, Brazil, 97105-900
| | - Juliano Ten Kathen Jung
- Laboratório de Síntese, Reatividade, Avaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria, Rio Grande do Sul, Brazil, 97105-900
| | - Cristina Wayne Nogueira
- Laboratório de Síntese, Reatividade, Avaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria, Rio Grande do Sul, Brazil, 97105-900
| | - Gilson Zeni
- Laboratório de Síntese, Reatividade, Avaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria, Rio Grande do Sul, Brazil, 97105-900
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3
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Dapkekar AB, Satyanarayana G. Electrochemical selenofunctionalization of unactivated alkenes: access to β-hydroxy-selenides. Org Biomol Chem 2024; 22:1775-1781. [PMID: 38328950 DOI: 10.1039/d4ob00105b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2024]
Abstract
This work demonstrates the electrochemical construction of 2-methyl-1-aryloxy-3-(arylselanyl)propan-2-ol/2-hydroxy-2-methyl-3-(arylselanyl)propyl 2-(2-hydroxy-2-methyl-3-(arylselanyl)propoxy)benzoate starting from aryl allyl ethers/allyl benzoates and diaryl diselenides under additive-free electrochemical conditions. This environmentally friendly method was achieved through constant current electrolysis in an undivided cell setup under acid, oxidant, or catalyst-free conditions. Additionally, this technique enabled the synthesis of a variety of β-hydroxy selenides including late-stage functionalization of drug derivatives in good to exceptional yields across various substrates under mild reaction conditions.
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Affiliation(s)
- Anil Balajirao Dapkekar
- Department of Chemistry, Indian Institute of Technology Hyderabad (IITH), Kandi, Sangareddy, Telangana 502284, India.
| | - Gedu Satyanarayana
- Department of Chemistry, Indian Institute of Technology Hyderabad (IITH), Kandi, Sangareddy, Telangana 502284, India.
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4
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Kuang M, Li H, Zeng Z, Gao H, Zhou Z, Hong X, Yi W, Wang S. Calcium(II)-Mediated Three-Component Selenofunctionalization of Alkenes under Mild Conditions. Org Lett 2023; 25:8095-8099. [PMID: 37938814 DOI: 10.1021/acs.orglett.3c03197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
A mild and general protocol involving amnio- and oxyselenation of diverse alkenes for the efficient synthesis of organo-Se compounds is achieved via an environmentally benign calcium-catalyzed three-component reaction. This selenofunctionalization reaction exhibits excellent substrate/functional group tolerance and high levels of chemo- and regioselectivity. Its utility was exemplified in the late-stage functionalization and even aggregation-induced emission luminogen labeling of organo-Se compounds.
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Affiliation(s)
- Minyao Kuang
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Haoran Li
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhongyi Zeng
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Hui Gao
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhi Zhou
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Xujia Hong
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Wei Yi
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Shengdong Wang
- Key Laboratory of Molecular Target & Clinical Pharmacology and State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences and The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
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5
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Patil DV, Hong YT, Kim HY, Oh K. Visible-Light-Induced Three-Component Selenofunctionalization of Alkenes: An Aerobic Selenol Oxidation Approach. Org Lett 2022; 24:8465-8469. [DOI: 10.1021/acs.orglett.2c03186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Dilip V. Patil
- Center for Metareceptome Research, Graduate School of Pharmaceutical Sciences, Chung-Ang University, 84 Heukseok-ro, Dongjak, Seoul 06974, Republic of Korea
| | - Young Taek Hong
- Department of Global Innovative Drugs, Chung-Ang University, 84 Heukseok-ro, Dongjak, Seoul 06974, Republic of Korea
| | - Hun Young Kim
- Department of Global Innovative Drugs, Chung-Ang University, 84 Heukseok-ro, Dongjak, Seoul 06974, Republic of Korea
| | - Kyungsoo Oh
- Center for Metareceptome Research, Graduate School of Pharmaceutical Sciences, Chung-Ang University, 84 Heukseok-ro, Dongjak, Seoul 06974, Republic of Korea
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6
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Chitin and Silk Fibroin Biopolymers Modified by Oxone: Efficient Heterogeneous Catalysts for Knoevenagel Reaction. Catalysts 2022. [DOI: 10.3390/catal12080904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
New materials from silk fibroin (FS-Ox) and chitin (CT-Ox) functionalized with Oxone® salt were developed for application in the synthesis of Knoevenagel adducts. The experiments were performed using benzaldehyde derivatives, malononitrile, and a mixture of water and ethanol as green solvents. The efficiency of conventional and microwave irradiation as heating sources for this reaction was also investigated. When the reactions were performed for 60 min under optimized conditions with conventional heating, twelve Knoevenagel adducts 2a–l were obtained, with good yields for both catalysts (CT-Ox 60–98% and FS-Ox 71–98%). When microwave irradiation was used, the reaction periods were reduced twelvefold, with the same Knoevenagel adducts with good CT-Ox (39–99%) and FS-Ox (35–99%) yields obtained in most cases. The reuse of these materials as catalysts in successive reactions was also evaluated, and CT-Ox FS-Ox were successfully used for 4 and 2 cycles, respectively. The results presented prove the efficiency of the CT-OxFS-Ox catalyst as a promising low-cost and reusable material with suitable catalytic properties to be applied in the aldol condensation reaction in a sustainable way.
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7
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Alvi S, Jayant V, Ali R. Applications of Oxone® in Organic Synthesis: An Emerging Green Reagent of Modern Era. ChemistrySelect 2022. [DOI: 10.1002/slct.202200704] [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)
- Shakeel Alvi
- Department of Chemistry, Jamia Millia Islamia, Jamia Nagar, Okhla New Delhi 110025 India
| | - Vikrant Jayant
- Department of Chemistry, Jamia Millia Islamia, Jamia Nagar, Okhla New Delhi 110025 India
| | - Rashid Ali
- Department of Chemistry, Jamia Millia Islamia, Jamia Nagar, Okhla New Delhi 110025 India
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8
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Huang C, Hu J, Chen G, Wu M, Cao H, Liu X. Electrochemical oxidative cyclization of alkenes, boronic acids, and dichalcogenides to access chalcogenated boronic esters and 1,3-diols. Org Chem Front 2022. [DOI: 10.1039/d1qo01175h] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A sustainable, environmentally benign electrochemical oxidative three-component cyclization of allylic alcohols, boronic acids, and dichalcogenides under metal-free and oxidant-free conditions has been developed.
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Affiliation(s)
- Changfeng Huang
- School of Chemistry and Chemical Engineering and Guangdong Cosmetics Engineering & Technology Research Center, Guangdong Pharmaceutical University, Zhongshan 528458, China
| | - Jijing Hu
- School of Chemistry and Chemical Engineering and Guangdong Cosmetics Engineering & Technology Research Center, Guangdong Pharmaceutical University, Zhongshan 528458, China
| | - Guangxian Chen
- School of Chemistry and Chemical Engineering and Guangdong Cosmetics Engineering & Technology Research Center, Guangdong Pharmaceutical University, Zhongshan 528458, China
| | - Minjian Wu
- School of Chemistry and Chemical Engineering and Guangdong Cosmetics Engineering & Technology Research Center, Guangdong Pharmaceutical University, Zhongshan 528458, China
| | - Hua Cao
- School of Chemistry and Chemical Engineering and Guangdong Cosmetics Engineering & Technology Research Center, Guangdong Pharmaceutical University, Zhongshan 528458, China
| | - Xiang Liu
- School of Chemistry and Chemical Engineering and Guangdong Cosmetics Engineering & Technology Research Center, Guangdong Pharmaceutical University, Zhongshan 528458, China
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9
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Zhang Y, Zhou C, Liu G. tert-Butyl Hydroperoxide-Mediated Synthesis of Phosphoroselenoates. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202107053] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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10
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Goulart HA, Neto JSS, Barcellos AM, Silva KB, de Moraes MC, Jacob RG, Lenardão EJ, Barcellos T, Perin G. Synthesis of 4-Selanyl- and 4-Tellanyl-1 H-isochromen-1-ones Promoted by Diorganyl Dichalcogenides and Oxone. J Org Chem 2021; 86:14016-14027. [PMID: 33750133 DOI: 10.1021/acs.joc.1c00271] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A new method was developed for the synthesis of 4-chalcogenyl-1H-isochromen-1-ones through the 6-endo-dig electrophilic cyclization of 2-alkynylaryl esters and diorganyl dichalcogenides under ultrasound irradiation. The reactions were performed under mild conditions, using Oxone as a green oxidant to promote the cleavage of the chalcogen-chalcogen bond in diorganyl diselenides and ditellurides to generate electrophilic species in situ. A total of 25 compounds were selectively obtained after 30-70 min, in good to excellent yields (74-95%). This procedure was extended to prepare 5H-selenopheno[3,2-c]isochromen-5-ones. Additionally, for the first time, the 4-chalcogenyl-1H-isochromen-1-ones were used as substrates in the thionation reaction, using Lawesson's reagent and microwave irradiation under solvent-free conditions, obtaining the thio derivatives in yields of up to 99% in only 15 min.
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Affiliation(s)
- Helen A Goulart
- Laboratório de Síntese Orgânica Limpa - LASOL, CCQFA, Universidade Federal de Pelotas - UFPel, P.O. Box 354 - 96010-900 Pelotas, RS. Brazil
| | - José S S Neto
- 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
| | - Krigor B Silva
- Laboratório de Síntese Orgânica Limpa - LASOL, CCQFA, Universidade Federal de Pelotas - UFPel, P.O. Box 354 - 96010-900 Pelotas, RS. Brazil
| | - Maiara C de Moraes
- Laboratory of Biotechnology of Natural and Synthetic Products, Universidade de Caxias do Sul, 95070-560 Caxias do Sul, RS, Brazil
| | - Raquel G Jacob
- Laboratório de Síntese Orgânica Limpa - LASOL, CCQFA, Universidade Federal de Pelotas - UFPel, P.O. Box 354 - 96010-900 Pelotas, RS. Brazil
| | - Eder J Lenardão
- Laboratório de Síntese Orgânica Limpa - LASOL, CCQFA, Universidade Federal de Pelotas - UFPel, P.O. Box 354 - 96010-900 Pelotas, RS. Brazil
| | - Thiago Barcellos
- Laboratory of Biotechnology of Natural and Synthetic Products, Universidade de Caxias do Sul, 95070-560 Caxias do Sul, RS, 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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11
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Sonawane AD, Sonawane RA, Ninomiya M, Koketsu M. Diorganyl diselenides: a powerful tool for the construction of selenium containing scaffolds. Dalton Trans 2021; 50:12764-12790. [PMID: 34581339 DOI: 10.1039/d1dt01982a] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Organoselenium compounds find versatile applications in organic synthesis, materials synthesis, and ligand chemistry. Organoselenium heterocycles are widely studied agents with diverse applications in various biological processes. This review highlights the recent progress in the synthesis of selenium heterocycles using diorganyl diselenides with keen attention on green synthetic approaches, scopes, C-H selanylation, the mechanisms of different reactions and insights into the formation of metal complexes. The C-H selanylation using diorganyl diselenides with different catalysts, bases, transition metals, iodine salts, NIS, hypervalent iodine, and other reagents is summarised. Finally, the diverse binding modes of bis(2/4-pyridyl)diselenide with different metal complexes are also summarised.
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Affiliation(s)
- Amol D Sonawane
- Department of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan.
| | - Rohini A Sonawane
- Department of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan.
| | - Masayuki Ninomiya
- Department of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan.
| | - Mamoru Koketsu
- Department of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan.
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12
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Xu C, He Z, Yang H, Chen H, Zeng Q. FeCl3-catalyzed three-component aryl-selenylation of alkenes. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132239] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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13
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Lopes SQ, Holanda FH, Jimenez DEQ, do Nascimento LAS, Oliveira AN, Ferreira IM. Use of Oxone® as a Potential Catalyst in Biodiesel Production from Palm Fatty Acid Distillate (PFAD). Catal Letters 2021. [DOI: 10.1007/s10562-021-03698-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Liang ZP, Yi W, Wang PF, Liu GQ, Ling Y. Iodosobenzene-Mediated Three-Component Selenofunctionalization of Olefins. J Org Chem 2021; 86:5292-5304. [DOI: 10.1021/acs.joc.1c00257] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Zhi-Peng Liang
- School of Pharmacy and Analysis & Testing Center, Nantong University, Nantong 226019, People′s Republic of China
| | - Wei Yi
- School of Pharmacy and Analysis & Testing Center, Nantong University, Nantong 226019, People′s Republic of China
| | - Peng-Fei Wang
- School of Pharmacy and Analysis & Testing Center, Nantong University, Nantong 226019, People′s Republic of China
| | - Gong-Qing Liu
- School of Pharmacy and Analysis & Testing Center, Nantong University, Nantong 226019, People′s Republic of China
| | - Yong Ling
- School of Pharmacy and Analysis & Testing Center, Nantong University, Nantong 226019, People′s Republic of China
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15
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Liu LQ, Li JL, Wang YC, Wang HS. N-fluorobenzenesulfonimide (NFSI)-mediated rapid regioselective oxyselenation of internal alkenes with diselenides. RESULTS IN CHEMISTRY 2021. [DOI: 10.1016/j.rechem.2021.100220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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16
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Soares LK, Barcellos AM, Neto JSS, Alves D, Lenardão EJ, Rosati O, Santi C, Perin G. Dichalcogenides/Oxone
®
‐Mediated Cyclization of (
Z
)‐Chalcogenoenynes under Ultrasound Irradiation. ChemistrySelect 2020. [DOI: 10.1002/slct.202002252] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Liane K. Soares
- Laboratório de Síntese Orgânica Limpa-LASOL, CCQFAUniversidade Federal de Pelotas-UFPel P. O. Box 354, 96010–900 Pelotas, RS Brazil
| | - Angelita M. Barcellos
- Laboratório de Síntese Orgânica Limpa-LASOL, CCQFAUniversidade Federal de Pelotas-UFPel P. O. Box 354, 96010–900 Pelotas, RS Brazil
| | - José S. S. Neto
- Laboratório de Síntese Orgânica Limpa-LASOL, CCQFAUniversidade Federal de Pelotas-UFPel P. O. Box 354, 96010–900 Pelotas, RS Brazil
| | - Diego Alves
- Laboratório de Síntese Orgânica Limpa-LASOL, CCQFAUniversidade Federal de Pelotas-UFPel P. O. Box 354, 96010–900 Pelotas, RS Brazil
| | - Eder J. Lenardão
- Laboratório de Síntese Orgânica Limpa-LASOL, CCQFAUniversidade Federal de Pelotas-UFPel P. O. Box 354, 96010–900 Pelotas, RS Brazil
| | - Ornelio Rosati
- Department of Pharmaceutical Sciences-University of Perugia - Via del Liceo, 1 Perugia (PG) Italy
| | - Claudio Santi
- Department of Pharmaceutical Sciences-University of Perugia - Via del Liceo, 1 Perugia (PG) Italy
| | - Gelson Perin
- Laboratório de Síntese Orgânica Limpa-LASOL, CCQFAUniversidade Federal de Pelotas-UFPel P. O. Box 354, 96010–900 Pelotas, RS Brazil
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17
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Araujo DR, Lima YR, Barcellos AM, Silva MS, Jacob RG, Lenardão EJ, Bagnoli L, Santi C, Perin G. Ultrasound-Promoted Radical Synthesis of 5-Methylselanyl-4,5-dihydroisoxazoles. European J Org Chem 2020. [DOI: 10.1002/ejoc.201901611] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Daniela R. Araujo
- Laboratório de Síntese Orgânica Limpa LASOL; Federal University of Pelotas - UFPel; P.O. Box 354 96010-900 Pelotas - RS Brazil
| | - Yanka R. Lima
- Laboratório de Síntese Orgânica Limpa LASOL; Federal University of Pelotas - UFPel; P.O. Box 354 96010-900 Pelotas - RS Brazil
| | - Angelita M. Barcellos
- Laboratório de Síntese Orgânica Limpa LASOL; Federal University of Pelotas - UFPel; P.O. Box 354 96010-900 Pelotas - RS Brazil
| | - Márcio S. Silva
- Laboratório de Síntese Orgânica Limpa LASOL; Federal University of Pelotas - UFPel; P.O. Box 354 96010-900 Pelotas - RS Brazil
| | - Raquel G. Jacob
- Laboratório de Síntese Orgânica Limpa LASOL; Federal University of Pelotas - UFPel; P.O. Box 354 96010-900 Pelotas - RS Brazil
| | - Eder J. Lenardão
- Laboratório de Síntese Orgânica Limpa LASOL; Federal University of Pelotas - UFPel; P.O. Box 354 96010-900 Pelotas - RS Brazil
| | - Luana Bagnoli
- Department of Pharmaceutical Sciences; University of Perugia; Via del Liceo, 1 Perugia (PG) Italy
| | - Claudio Santi
- Department of Pharmaceutical Sciences; University of Perugia; Via del Liceo, 1 Perugia (PG) Italy
| | - Gelson Perin
- Laboratório de Síntese Orgânica Limpa LASOL; Federal University of Pelotas - UFPel; P.O. Box 354 96010-900 Pelotas - RS Brazil
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18
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Chen J, Chen R, Mei L, Yan S, Wu Y, Li Q, Yuan B. Visible‐Light‐Induced Difunctionalization of Styrenes: An Efficient and Green Protocol for the Synthesis of β‐Acyloxyselenides. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.201900676] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Jinyang Chen
- College of Chemistry and Chemical EngineeringYangtze Normal University Fuling Chongqing 408000 P. R. China
| | - Rui Chen
- College of Chemistry and Chemical EngineeringYangtze Normal University Fuling Chongqing 408000 P. R. China
| | - Lan Mei
- College of Chemistry and Chemical EngineeringYangtze Normal University Fuling Chongqing 408000 P. R. China
| | - Shanshu Yan
- College of Chemistry and Chemical EngineeringYangtze Normal University Fuling Chongqing 408000 P. R. China
| | - Yan Wu
- College of Chemistry and Chemical EngineeringYangtze Normal University Fuling Chongqing 408000 P. R. China
| | - Qiang Li
- Institution of Functional Organic Molecules and Materials School of Chemistry and Chemical EngineeringLiaocheng University No. 1, Hunan Street, Liaocheng Shandong 252059 P. R. China
| | - Binfang Yuan
- College of Chemistry and Chemical EngineeringYangtze Normal University Fuling Chongqing 408000 P. R. China
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19
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Abenante L, Padilha NB, Anghinoni JM, Penteado F, Rosati O, Santi C, Silva MS, Lenardão EJ. Arylseleninic acid as a green, bench-stable selenylating agent: synthesis of selanylanilines and 3-selanylindoles. Org Biomol Chem 2020; 18:5210-5217. [DOI: 10.1039/d0ob01073a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
C–Se bonds in electron-rich arenes are easily formed by the reaction of bench-stable arylseleninic acids as an electrophilic selenium source. The only waste in the reaction is water.
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Affiliation(s)
- Laura Abenante
- LASOL - CCQFA
- Universidade Federal de Pelotas - UFPel
- 96010-900 Pelotas
- Brazil
| | | | - João M. Anghinoni
- LASOL - CCQFA
- Universidade Federal de Pelotas - UFPel
- 96010-900 Pelotas
- Brazil
| | - Filipe Penteado
- LASOL - CCQFA
- Universidade Federal de Pelotas - UFPel
- 96010-900 Pelotas
- Brazil
| | - Ornelio Rosati
- Group of Catalysis
- Synthesis and Organic Green Chemistry
- Department of Pharmaceutical Sciences
- University of Perugia
- 06123 Perugia
| | - Claudio Santi
- Group of Catalysis
- Synthesis and Organic Green Chemistry
- Department of Pharmaceutical Sciences
- University of Perugia
- 06123 Perugia
| | - Marcio S. Silva
- LASOL - CCQFA
- Universidade Federal de Pelotas - UFPel
- 96010-900 Pelotas
- Brazil
| | - Eder J. Lenardão
- LASOL - CCQFA
- Universidade Federal de Pelotas - UFPel
- 96010-900 Pelotas
- Brazil
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20
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Chen J, Mei L, Wang H, Hu L, Sun X, Shi J, Li Q. Efficient Protocol for Synthesis of β-Hydroxy(alkoxy)selenides via Electrochemical Iodide-Catalyzed Oxyselenation of Styrene Derivatives with Dialkyl(aryl)diselenides. ChemistryOpen 2019; 8:1230-1234. [PMID: 31592067 PMCID: PMC6769433 DOI: 10.1002/open.201900246] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 08/07/2019] [Indexed: 11/18/2022] Open
Abstract
An efficient protocol for the synthesis of β-hydroxy(alkoxy)selenides was developed through the electrochemical iodide-catalyzed oxyselenation of styrene derivatives with dialkyl(aryl)diselenides under mild reaction conditions. Mechanistic studies showed that the cation I+ is involved during the whole process, and accelerates the formation of seleniranium ion via substitution and addition reaction with dialkyl(aryl)diselenides and styrene derivatives. The corresponding products are formed in good to excellent yields. This electrochemical oxyselenation provides an efficient strategy for difunctionalization of alkenes.
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Affiliation(s)
- Jinyang Chen
- Chongqing Key Laboratory of Inorganic Special Functional Materials,College of Chemistry and Chemical EngineeringYangtze Normal University, FulingChongqing408000P. R. China
| | - Lan Mei
- Chongqing Key Laboratory of Inorganic Special Functional Materials,College of Chemistry and Chemical EngineeringYangtze Normal University, FulingChongqing408000P. R. China
| | - Haiying Wang
- Chongqing Key Laboratory of Inorganic Special Functional Materials,College of Chemistry and Chemical EngineeringYangtze Normal University, FulingChongqing408000P. R. China
| | - Li Hu
- Chongqing Key Laboratory of Inorganic Special Functional Materials,College of Chemistry and Chemical EngineeringYangtze Normal University, FulingChongqing408000P. R. China
| | - Xiaorui Sun
- Chongqing Key Laboratory of Inorganic Special Functional Materials,College of Chemistry and Chemical EngineeringYangtze Normal University, FulingChongqing408000P. R. China
| | - Jianwei Shi
- Chongqing Key Laboratory of Inorganic Special Functional Materials,College of Chemistry and Chemical EngineeringYangtze Normal University, FulingChongqing408000P. R. China
| | - Qiang Li
- Institution of Functional Organic Molecules and Materials, School of Chemistry and Chemical EngineeringLiaocheng UniversityNo. 1, Hunan StreetLiaocheng, Shandong252059P. R. China
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21
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Goulart HA, Neto JSS, Barcellos AM, Barcellos T, Silva MS, Alves D, Jacob RG, Lenardão EJ, Perin G. Synthesis of 5
H
‐Selenopheno[3,2‐
c
]isochromen‐5‐ones Promoted by Dialkyl Diselenides and Oxone®. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900288] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Helen A. Goulart
- LASOL-CCQFA-Universidade Federal de Pelotas-UFPel P.O. Box 354-96010-900 Pelotas, RS Brazil
| | - José S. S. Neto
- LASOL-CCQFA-Universidade Federal de Pelotas-UFPel P.O. Box 354-96010-900 Pelotas, RS Brazil
| | - Angelita M. Barcellos
- LASOL-CCQFA-Universidade Federal de Pelotas-UFPel P.O. Box 354-96010-900 Pelotas, RS Brazil
| | - Thiago Barcellos
- Laboratory of Biotechnology of Natural and Synthetic ProductsUniversidade de Caxias do Sul, Caxias do Sul, RS Brazil
| | - 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
| | - Raquel G. Jacob
- 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
| | - Gelson Perin
- LASOL-CCQFA-Universidade Federal de Pelotas-UFPel P.O. Box 354-96010-900 Pelotas, RS Brazil
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22
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Sun L, Yuan Y, Yao M, Wang H, Wang D, Gao M, Chen YH, Lei A. Electrochemical Aminoselenation and Oxyselenation of Styrenes with Hydrogen Evolution. Org Lett 2019; 21:1297-1300. [DOI: 10.1021/acs.orglett.8b03274] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Li Sun
- College of Chemistry, Nanchang University, Nanchang 330031, Jiangxi, P.R. China
- National Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang 330022, Jiangxi, P.R. China
| | - Yong Yuan
- College of Chemistry and Molecular Sciences, the Institute for Advanced Studies (IAS), Wuhan University, Wuhan 430072, Hubei, P.R. China
| | - Min Yao
- National Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang 330022, Jiangxi, P.R. China
| | - Han Wang
- National Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang 330022, Jiangxi, P.R. China
| | - Daoxin Wang
- National Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang 330022, Jiangxi, P.R. China
| | - Meng Gao
- National Research Center for Carbohydrate Synthesis, Jiangxi Normal University, Nanchang 330022, Jiangxi, P.R. China
| | - Yi-Hung Chen
- College of Chemistry and Molecular Sciences, the Institute for Advanced Studies (IAS), Wuhan University, Wuhan 430072, Hubei, P.R. China
| | - Aiwen Lei
- College of Chemistry, Nanchang University, Nanchang 330031, Jiangxi, P.R. China
- College of Chemistry and Molecular Sciences, the Institute for Advanced Studies (IAS), Wuhan University, Wuhan 430072, Hubei, P.R. China
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23
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Perin G, Soares LK, Hellwig PS, Silva MS, Neto JSS, Roehrs JA, Barcellos T, Lenardão EJ. Synthesis of 2,3-bis-organochalcogenyl-benzo[b]chalcogenophenes promoted by Oxone®. NEW J CHEM 2019. [DOI: 10.1039/c9nj00526a] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
We report here an alternative and tunable metal-free synthesis of benzo[b]chalcogenophenes via the electrophilic cyclization of 2-functionalized chalcogenoalkynes promoted by Oxone®.
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Affiliation(s)
- Gelson Perin
- LASOL-CCQFA
- Universidade Federal de Pelotas – UFPel
- 96010-900, Pelotas
- Brazil
| | - Liane K. Soares
- LASOL-CCQFA
- Universidade Federal de Pelotas – UFPel
- 96010-900, Pelotas
- Brazil
| | - Paola S. Hellwig
- LASOL-CCQFA
- Universidade Federal de Pelotas – UFPel
- 96010-900, Pelotas
- Brazil
| | - Marcio S. Silva
- LASOL-CCQFA
- Universidade Federal de Pelotas – UFPel
- 96010-900, Pelotas
- Brazil
| | - José S. S. Neto
- LASOL-CCQFA
- Universidade Federal de Pelotas – UFPel
- 96010-900, Pelotas
- Brazil
| | - Juliano A. Roehrs
- Instituto Federal Sul-Rio-Grandense
- Campus Pelotas – Praça Vinte de Setembro
- Brazil
| | - Thiago Barcellos
- Laboratory of Biotechnology of Natural and Synthetic Products – Universidade de Caxias do Sul – UCS
- Caxias do Sul
- Brazil
| | - Eder J. Lenardão
- LASOL-CCQFA
- Universidade Federal de Pelotas – UFPel
- 96010-900, Pelotas
- Brazil
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24
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Palomba M, Trappetti F, Bagnoli L, Santi C, Marini F. Oxone-Mediated Oxidation of Vinyl Selenides in Water. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800498] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Martina Palomba
- Department of Pharmaceutical Sciences; Group of Catalysis and Organic Green Chemistry; University of Perugia; Via del Liceo, 1 06123 Perugia Italy
| | - Francesco Trappetti
- Department of Pharmaceutical Sciences; Group of Catalysis and Organic Green Chemistry; University of Perugia; Via del Liceo, 1 06123 Perugia Italy
| | - Luana Bagnoli
- Department of Pharmaceutical Sciences; Group of Catalysis and Organic Green Chemistry; University of Perugia; Via del Liceo, 1 06123 Perugia Italy
| | - Claudio Santi
- Department of Pharmaceutical Sciences; Group of Catalysis and Organic Green Chemistry; University of Perugia; Via del Liceo, 1 06123 Perugia Italy
| | - Francesca Marini
- Department of Pharmaceutical Sciences; Group of Catalysis and Organic Green Chemistry; University of Perugia; Via del Liceo, 1 06123 Perugia Italy
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25
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Perin G, Araujo DR, Nobre PC, Lenardao EJ, Jacob RG, Silva MS, Roehrs JA. Ultrasound-promoted synthesis of 2-organoselanyl-naphthalenes using Oxone ® in aqueous medium as an oxidizing agent. PeerJ 2018; 6:e4706. [PMID: 29761042 PMCID: PMC5944430 DOI: 10.7717/peerj.4706] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 04/15/2018] [Indexed: 01/30/2023] Open
Abstract
A green methodology to synthesize 2-organoselanyl-naphthalenes based on the reaction of alkynols with diaryl diselenides is described. The electrophilic species of selenium were generated in situ, by the oxidative cleavage of the Se–Se bond of diaryl diselenides by Oxone® using water as the solvent. The reactions proceeded efficiently under ultrasonic irradiation as an alternative energy source, using a range of alkynols and diorganyl diselenides as starting materials. Through this methodology, the corresponding 2-organoselanyl-naphthalenes were obtained in moderate to good yields (56–94%) and in short reaction times (0.25–2.3 h).
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Affiliation(s)
- Gelson Perin
- Laboratório de Síntese Orgânica Limpa-LASOL, Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos-CCQFA, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Daniela Rodrigues Araujo
- Laboratório de Síntese Orgânica Limpa-LASOL, Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos-CCQFA, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Patrick Carvalho Nobre
- Laboratório de Síntese Orgânica Limpa-LASOL, Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos-CCQFA, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Eder João Lenardao
- Laboratório de Síntese Orgânica Limpa-LASOL, Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos-CCQFA, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Raquel Guimarães Jacob
- Laboratório de Síntese Orgânica Limpa-LASOL, Centro de Ciencias Quimicas, Farmaceuticas e de Alimentos-CCQFA, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul, Brazil
| | - Marcio Santos Silva
- Centro de Ciências Naturais e Humanas-CCNH, Universidade Federal do ABC, Santo André, São Paulo, Brazil
| | - Juliano Alex Roehrs
- Instituto Federal de Educação Ciência e Tecnologia Sul-rio-grandense-IFSul, Pelotas, Rio Grande do Sul, Brazil
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