1
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Maroneze A, Caldeira F, Back DF, Wayne Nogueira C, Zeni G. Nucleophilic Selenocyclization Reaction of Benzodiynes Promoted by Sodium Selenide: Synthesis of Isoselenochromenes. Chem Asian J 2024; 19:e202400225. [PMID: 38497690 DOI: 10.1002/asia.202400225] [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: 02/29/2024] [Revised: 03/16/2024] [Accepted: 03/18/2024] [Indexed: 03/19/2024]
Abstract
We describe here the synthesis of isoselenochromenes via a nucleophilic selenocyclization reaction of benzodiynes with sodium selenide. The central parameters that affect this cyclization reaction were studied, and the best reaction conditions were applied to different substrates to determine the scope of the method. The results indicated that isoselenochromenes were obtained in higher yields when the reactions were performed by the addition of NaBH4 (3 equiv), at room temperature, under nitrogen atmosphere, to a solution of elemental selenium (2 equiv) in dimethylformamide (2 mL). After 1 h, a benzodiynes (0.25 mmol) solution in EtOH (3 mL) was added at room temperature. The reaction was stirred at 75 °C until the starting material was consumed. The best conditions were applied to benzodiynes having electron-rich, electron poor aromatic rings, and alkyl groups directly bonded to the alkynes. The same reaction condition was extended to isothiochromene derivatives but failed to prepare isotelurochromenes. The isoselenochromenes were easily transformed into three new classes of organoselenium compounds using classical methods available in the literature. We also conducted several control experiments to propose a reaction mechanism.
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Affiliation(s)
- Adriano Maroneze
- Laboratório de Síntese, Reatividade, Avaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria, Rio Grande do Sul, Brazil, 97105-900
| | - Fabíola Caldeira
- Laboratório de Síntese, Reatividade, Avaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria, Rio Grande do Sul, Brazil, 97105-900
| | - Davi F Back
- Laboratório de Materiais Inorgânicos, Departamento de Química, 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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2
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Chen S, Fan C, Xu Z, Pei M, Wang J, Zhang J, Zhang Y, Li J, Lu J, Peng C, Wei X. Mechanochemical synthesis of organoselenium compounds. Nat Commun 2024; 15:769. [PMID: 38278789 PMCID: PMC10817960 DOI: 10.1038/s41467-024-44891-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 01/09/2024] [Indexed: 01/28/2024] Open
Abstract
We disclose herein a strategy for the rapid synthesis of versatile organoselenium compounds under mild conditions. In this work, magnesium-based selenium nucleophiles are formed in situ from easily available organic halides, magnesium metal, and elemental selenium via mechanical stimulation. This process occurs under liquid-assisted grinding (LAG) conditions, requires no complicated pre-activation procedures, and operates broadly across a diverse range of aryl, heteroaryl, and alkyl substrates. In this work, symmetrical diselenides are efficiently obtained after work-up in the air, while one-pot nucleophilic addition reactions with various electrophiles allow the comprehensive synthesis of unsymmetrical monoselenides with high functional group tolerance. Notably, the method is applied to regioselective selenylation reactions of diiodoarenes and polyaromatic aryl halides that are difficult to operate via solution approaches. Besides selenium, elemental sulfur and tellurium are also competent in this process, which showcases the potential of the methodology for the facile synthesis of organochalcogen compounds.
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Affiliation(s)
- Shanshan Chen
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Chunying Fan
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Zijian Xu
- Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, 201204, China
| | - Mengyao Pei
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Jiemin Wang
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Jiye Zhang
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China
| | - Yilei Zhang
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Yanta, China
| | - Jiyu Li
- Xi'an Aisiyi Health Industry Co., Ltd, Xi'an, 710075, China
| | - Junliang Lu
- Xi'an Aisiyi Health Industry Co., Ltd, Xi'an, 710075, China
| | - Cheng Peng
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China.
| | - Xiaofeng Wei
- School of Pharmacy, Xi'an Jiaotong University, No. 76, Yanta West Road, Xi'an, 710061, China.
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3
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Jain S, Batabyal M, Thorat RA, Choudhary P, Jha RK, Kumar S. 2-Benzamide Tellurenyl Iodides: Synthesis and Their Catalytic Role in CO 2 Mitigation. Chemistry 2023; 29:e202301502. [PMID: 37338224 DOI: 10.1002/chem.202301502] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 06/06/2023] [Accepted: 06/20/2023] [Indexed: 06/21/2023]
Abstract
Benzamide-derived organochalcogens (chalcogen=S, Se, and Te) have shown promising interest in biological and synthetic chemistry. Ebselen molecule derived from benzamide moiety is the most studied organoselenium. However, its heavier congener organotellurium is under-explored. Here, an efficient copper-catalyzed atom economical synthetic method has been developed to synthesize 2-phenyl-benzamide tellurenyl iodides by inserting a tellurium atom into carbon-iodine bond of 2-iodobenzamides in one pot with 78-95 % yields. Further, the Lewis acidic nature of Te center and Lewis basic nature of nitrogen of the synthesized 2-Iodo-N-(quinolin-8-yl)benzamide tellurenyl iodides enabled them as pre-catalyst for the activation of epoxide with CO2 at 1 atm for the preparation of cyclic carbonates with TOF and TON values of 1447 h-1 and 4343, respectively, under solvent-free conditions. In addition, 2-iodo-N-(quinolin-8-yl)benzamide tellurenyl iodides have also been used as pre-catalyst for activating anilines and CO2 to form a variety of 1,3-diaryl ureas up to 95 % yield. The mechanistic investigation for CO2 mitigation is done by 125 Te NMR and HRMS studies. It seems that the reaction proceeds via formation of catalytically active Te-N heterocycle, an ebtellur intermediate which is isolated and structurally characterized.
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Affiliation(s)
- Saket Jain
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhauri By-pass Road, Bhopal, 462 066, Madhya Pradesh, India
| | - Monojit Batabyal
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhauri By-pass Road, Bhopal, 462 066, Madhya Pradesh, India
| | - Raviraj Ananda Thorat
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhauri By-pass Road, Bhopal, 462 066, Madhya Pradesh, India
| | - Pratibha Choudhary
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhauri By-pass Road, Bhopal, 462 066, Madhya Pradesh, India
| | - Raushan Kumar Jha
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhauri By-pass Road, Bhopal, 462 066, Madhya Pradesh, India
| | - Sangit Kumar
- Department of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhauri By-pass Road, Bhopal, 462 066, Madhya Pradesh, India
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4
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Sun BX, Wang XN, Fan TG, Hou YJ, Shen YT, Li YM. Copper-Catalyzed Cascade Multicomponent Reaction of Azides, Alkynes, and Selenium: Synthesis of Ditriazolyl Diselenides. J Org Chem 2023; 88:4528-4535. [PMID: 36913662 DOI: 10.1021/acs.joc.2c03102] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023]
Abstract
A copper-catalyzed cascade multicomponent reaction for synthesizing ditriazolyl diselenides from azides, terminal alkynes, and elemental selenium has been developed. The present reaction features utilizing readily available and stable reagents, high atom-economy, and mild reaction conditions. A possible mechanism is proposed.
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Affiliation(s)
- Bo-Xun Sun
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Xu-Nan Wang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Tai-Gang Fan
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Yu-Jian Hou
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Yun-Tao Shen
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
| | - Ya-Min Li
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, P. R. China
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Chen CL, Li JC, Liu MC, Zhou YB, Wu HY. Metal-Free Synthesis of Diselenides and Ditellurides by using TMSCN. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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6
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Homocouplings of Sodium Arenesulfinates: Selective Access to Symmetric Diaryl Sulfides and Diaryl Disulfides. Molecules 2022; 27:molecules27196232. [PMID: 36234770 PMCID: PMC9571168 DOI: 10.3390/molecules27196232] [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: 08/25/2022] [Revised: 09/17/2022] [Accepted: 09/19/2022] [Indexed: 11/17/2022] Open
Abstract
Symmetrical diaryl sulfides and diaryl disulfides have been efficiently and selectively constructed via the homocoupling of sodium arenesulfinates. The selectivity of products relied on the different reaction systems: symmetrical diaryl sulfides were predominately obtained under the Pd(OAc)2 catalysis, whereas symmetrical diaryl sulfides were exclusively yielded in the presence of the reductive Fe/HCl system.
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7
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Beletskaya IP, Ananikov VP. Transition-Metal-Catalyzed C–S, C–Se, and C–Te Bond Formations via Cross-Coupling and Atom-Economic Addition Reactions. Achievements and Challenges. Chem Rev 2022; 122:16110-16293. [DOI: 10.1021/acs.chemrev.1c00836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Irina P. Beletskaya
- Chemistry Department, Lomonosov Moscow State University, Vorob’evy gory, Moscow 119899, Russia
| | - Valentine P. Ananikov
- Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow 119991, Russia
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8
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Guo T, Li Z, Bi L, Fan L, Zhang P. Recent advances in organic synthesis applying elemental selenium. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132752] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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9
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Batabyal M, Jain S, Upadhyay A, Raju S, Kumar S. A Base-Free Copper-Assisted Synthesis of C2-Symmetric Spirotelluranes and Biaryls Based on Divergent Stoichiometry of Na2Te. Chem Commun (Camb) 2022; 58:7050-7053. [DOI: 10.1039/d2cc02181a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A one pot Cu(I)-assisted synthetic methodology has been developed for the preparation of biologically important C2-symmetric spirodiaza, benzyloxy, benzoxytelluranes from 2-bromo-N-aryl benzamides, benzyl alcohols, and benzoic acid by using tellurium...
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10
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Kundu D, Roy A, Panja S. Transition Metal Catalyst, Solvent, Base Free Synthesis of Diaryl Diselenides under Mechanical Ball Milling. Curr Org Synth 2021; 19:COS-EPUB-119687. [PMID: 34951576 DOI: 10.2174/1570179419666211224144932] [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: 08/17/2021] [Revised: 10/16/2021] [Accepted: 11/15/2021] [Indexed: 11/22/2022]
Abstract
A convenient, efficient, and general procedure for the synthesis of diaryl diselenides has been developed by the reaction of aryl diazonium tetrafluoroborates and Potassium Selenocyanate on the surface of alumina under ball-milling in absence of any solvent, transition metal catalyst and base in room temperature. A wide range of functionalized diaryl diselenides are obtained in high purity and high yield by this procedure. BACKGROUND Synthesis of diaryl diselenides was restricted into only few Cu-catalyzed C-Se Cross coupling protocol where use of ligands, high reaction temp, long reaction time were required. OBJECTIVE To achieve a sustainable protocol for the synthesis of diaryl diselenides Method: Reaction of aryl diazonium fluoroborate with KSeCN was successfully performed under ball milling in absence of any ransition metal catalyst, ligands, base and external heating to get diaryl diselenides. RESULTS A library of diaryl diselenides were obtained in good yields with different functional groups. CONCLUSION First transition metal free protocol for the synthesis of diaryl diselenides has been developed successfully.
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Affiliation(s)
- Debasish Kundu
- Department of Chemistry, Government General Degree College at Mangalkote, Affiliated to The University of Burdwan, Purba Bardhaman-713132, India
| | - Anup Roy
- Department of Chemistry, Government General Degree College at Mangalkote, Affiliated to The University of Burdwan, Purba Bardhaman-713132, India
| | - Subir Panja
- Department of Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata-700032, India
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11
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Ma Y, Liu M, Zhou Y, Wu H. Synthesis of Organoselenium Compounds with Elemental Selenium. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202101227] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Yang‐Tong Ma
- College of Chemistry and Materials Engineering Wenzhou University Wenzhou 325035 People's Republic of China
| | - Miao‐Chang Liu
- College of Chemistry and Materials Engineering Wenzhou University Wenzhou 325035 People's Republic of China
| | - Yun‐Bing Zhou
- College of Chemistry and Materials Engineering Wenzhou University Wenzhou 325035 People's Republic of China
| | - Hua‐Yue Wu
- College of Chemistry and Materials Engineering Wenzhou University Wenzhou 325035 People's Republic of China
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12
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Upadhyay A, Kumar Jha R, Batabyal M, Dutta T, Koner AL, Kumar S. Janus -faced oxidant and antioxidant profiles of organo diselenides. Dalton Trans 2021; 50:14576-14594. [PMID: 34590653 DOI: 10.1039/d1dt01565f] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
To date, organoseleniums are pre-eminent for peroxide decomposition and radical quenching antioxidant activities. On the contrary, here, a series of Janus-faced aminophenolic diselenides have been prepared from substituted 2-iodoaniline and selenium powder using copper-catalyzed methodology. Subsequently, condensation with substituted salicylaldehyde afforded the Schiff base, which on reduction, yielded the desired substituted aminophenolic diselenides in 72%-88% yields. The generation of reactive oxygen species (ROS) from oxygen gas by the synthesized aminophenolic diselenides was studied by analyzing the oxidation of dichlorofluorescein diacetate (DCFDA) dye and para-nitro-thiophenol by fluorescence and UV-Visible spectroscopic methods. Furthermore, density functional theory calculations and crystal structure analysis revealed the role of functional amine and hydroxyl sites present in the Janus-faced organoselenium catalyst for the activation of molecular oxygen, where NH and phenolic groups bring the oxygen molecule close to the catalyst by N-H⋯O and O-H⋯O intermolecular interactions. Additionally, these functionalities stabilize the selenium-centered radical in the formed transition states. Antioxidant activities of the synthesized diselenides have been explored as the catalyst for the decomposition of hydrogen peroxide using benzenethiol sacrificial co-reductant by a well-established thiol assay. Radical quenching antioxidant activity was studied by the quenching of DPPH radicals at 516 nm by UV-Visible spectroscopy. The structure activity correlation suggests that the electron-rich phenol and electron-rich and sterically hindered selenium center enhance the oxidizing property of the aminophenolic diselenides. Janus-faced diselenides were also evaluated for their cytotoxic effect on HeLa cancer cells via MTT assay, which suggests that the compounds are effective at 15-18 μM concentration against cancer cells. Moreover, the combination with therapeutic anticancer drugs Erlotinib and Doxorubicin showed promising cytotoxicity at the nanomolar concentration (8-28 nM), which is sufficient to suppress the growth of the cancer cells.
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Affiliation(s)
- Aditya Upadhyay
- Department of Chemistry, Indian Institute of Science Education and Research, Bhopal Bhauri By-pass Road, Bhopal 462066, Madhya Pradesh, India.
| | - Raushan Kumar Jha
- Department of Chemistry, Indian Institute of Science Education and Research, Bhopal Bhauri By-pass Road, Bhopal 462066, Madhya Pradesh, India.
| | - Monojit Batabyal
- Department of Chemistry, Indian Institute of Science Education and Research, Bhopal Bhauri By-pass Road, Bhopal 462066, Madhya Pradesh, India.
| | - Tanoy Dutta
- Department of Chemistry, Indian Institute of Science Education and Research, Bhopal Bhauri By-pass Road, Bhopal 462066, Madhya Pradesh, India.
| | - Apurba Lal Koner
- Department of Chemistry, Indian Institute of Science Education and Research, Bhopal Bhauri By-pass Road, Bhopal 462066, Madhya Pradesh, India.
| | - Sangit Kumar
- Department of Chemistry, Indian Institute of Science Education and Research, Bhopal Bhauri By-pass Road, Bhopal 462066, Madhya Pradesh, India.
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13
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Recchi AMS, Back DF, Zeni G. Cooperative action between Iron(III) chloride and diorganyl dichalcogenides for the cyclization of N-(ortho-Alkynyl)aryl-pyrroles. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132188] [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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14
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Upadhyay A, Singh Bhakuni B, Meena R, Kumar S. Radical Chain Breaking Bis(
ortho
‐organoselenium) Substituted Phenolic Antioxidants. Chem Asian J 2021; 16:966-973. [DOI: 10.1002/asia.202100139] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 02/26/2021] [Indexed: 12/24/2022]
Affiliation(s)
- Aditya Upadhyay
- Department of Chemistry Indian Institute of Science Education and Research Bhopal By-Pass Road Bhauri, Bhopal 462 066 Madhya Pradesh India
| | - Bhagat Singh Bhakuni
- Department of Chemistry Indian Institute of Science Education and Research Bhopal By-Pass Road Bhauri, Bhopal 462 066 Madhya Pradesh India
| | - Rahul Meena
- Department of Chemistry Indian Institute of Science Education and Research Bhopal By-Pass Road Bhauri, Bhopal 462 066 Madhya Pradesh India
| | - Sangit Kumar
- Department of Chemistry Indian Institute of Science Education and Research Bhopal By-Pass Road Bhauri, Bhopal 462 066 Madhya Pradesh India
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15
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Jose DE, Kanchana US, Mathew TV, Anilkumar G. Recent Developments and Perspectives in the C-Se Cross Coupling Reactions. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824999200528130131] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
:
The C-Se bond forming reactions are attractive synthetic strategies for biochemists
and synthetic chemists alike for the synthesis of various molecules that are of
biological, pharmaceutical and material interest. Therefore, the design and synthesis of
organoselenium compounds currently constitute engaging fundamental problems in applied
chemistry both in pharmaceutical and academic laboratories. This review discusses
the recent works reported in carbon–selenium cross-coupling reactions with the emphasis
on the mechanistic aspects of the reactions. The reacting species, the addition of ligands,
selection of catalysts, use of suitable solvents, proper setting of reaction time, are
well discussed to understand the detailed mechanism. Various simple, economical and
environmentally friendly protocols are demonstrated, which ensured product stability,
low toxicity, environmentally benign and excellent reactivity for the synthesis of organoselenium compounds.
This review covers the scientific literature from 2010 to 2019.
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Affiliation(s)
- Diana Elizabeth Jose
- Department of Chemistry, St. Thomas College Pala, Arunapuram P.O., Kottayam, Kerala, 686574, India
| | - U. S. Kanchana
- Department of Chemistry, St. Thomas College Pala, Arunapuram P.O., Kottayam, Kerala, 686574, India
| | - Thomas V. Mathew
- Department of Chemistry, St. Thomas College Pala, Arunapuram P.O., Kottayam, Kerala, 686574, India
| | - Gopinathan Anilkumar
- School of Chemical Sciences, Mahatma Gandhi University, P.D. Hills PO, Kottayam, Kerala, 686560, India
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Shaikhi Shahidzadeh E, Nowrouzi N, Abbasi M. Utilizing 2‐phenylpropanal as coupling partner for C‐S bond formation via sequential thioarylation and decarbonylation process: A novel strategy for the synthesis of aryl alkyl sulfides. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Najmeh Nowrouzi
- Department of Chemistry, Faculty of SciencesPersian Gulf University Bushehr 75169 Iran
| | - Mohammad Abbasi
- Department of Chemistry, Faculty of SciencesPersian Gulf University Bushehr 75169 Iran
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17
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Li X, Du J, Zhang Y, Chang H, Gao W, Wei W. Synthesis and nano-Pd catalyzed chemoselective oxidation of symmetrical and unsymmetrical sulfides. Org Biomol Chem 2019; 17:3048-3055. [PMID: 30834408 DOI: 10.1039/c8ob03209b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A highly chemoselective, efficient and nano-Pd catalyzed protocol for the rapid construction of sulfoxides and sulfones via the oxidation of symmetrical and unsymmetrical sulfides using H2O2 as an oxidant has been developed, respectively. The ready availability of starting materials, easy recovery and reutilization of the catalyst, wide substrate scope, and high yields make this protocol an attractive alternative. The process also involves the metal-free and microwave-promoted synthesis of symmetrical diarylsulfides, and FeCl3-mediated preparation of symmetrical diaryldisulfides through the reaction of arenediazonium tetrafluoroborates with Na2S·9H2O as a sulfur source. In addition, unsymmetrical sulfides were generated via the K2CO3-mediated reaction of arenediazonium tetrafluoroborates with symmetrical disulfides.
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Affiliation(s)
- Xing Li
- College of Biomedical Engineering, Taiyuan University of Technology, 79 West Yingze Street, Taiyuan 030024, People's Republic of China.
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18
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Atashkar B, Rostami A, Rostami A, Zolfigol MA. NiFe2
O4
as a magnetically recoverable nanocatalyst for odourless C-S bond formation via the cleavage of C-O bond in the presence of S8
under mild and green conditions. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4691] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Bahareh Atashkar
- Department of Organic Chemistry; Faculty of Chemistry, Bu-Ali Sina University; Hamedan 6517838683 Iran
| | - Amin Rostami
- Department of Chemistry, Faculty of Science; University of Kurdistan; 66177-15175 Sanandaj Iran
| | - Abed Rostami
- Vice Chancellor for Food and Drug; Kurdistan University of Medical Sciences; Sanandaj Iran
| | - Mohammad Ali Zolfigol
- Department of Organic Chemistry; Faculty of Chemistry, Bu-Ali Sina University; Hamedan 6517838683 Iran
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19
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Kadu R, Batabyal M, Kadyan H, Koner AL, Kumar S. An efficient copper-catalyzed synthesis of symmetrical bis(N-arylbenzamide) selenides and their conversion to hypervalent spirodiazaselenuranes and hydroxy congeners. Dalton Trans 2019; 48:7249-7260. [PMID: 30747185 DOI: 10.1039/c8dt04832k] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A copper catalyzed efficient synthetic method has been developed to access bis(N-arylbenzamide) selenides from 2-halo-N-arylbenzamide substrates and disodium selenide in HMPA at 110 °C. The developed protocol tolerates substituents in both N-aryl and benzamide rings of the 2-halobenzamide substrates and provides an array of bis(N-arylbenzamide) selenides in practical yields. The resulting selenides were transformed into hypervalent spirodiazaselenuranes by oxidation using aqueous hydrogen peroxide. (N-(1-Naphthyl)) spirodiazaselenurane is also structurally characterized by a single crystal X-ray study. Hydroxy-substituted spiroselenuranes have been prepared by careful demethylation of methoxy-substituted selenides followed by oxidation by hydrogen peroxide. Antioxidant properties for the decomposition of hydrogen peroxide and for the deactivation of radicals of hydroxy-substituted spiroselenuranes have been studied by the thiol assay and 2,2-diphenyl-1-picrylhydrazyl (DPPH) assay. Both hydroxy-substituted spiroselenuranes exhibit dual mimic functions of glutathione peroxidase (GPx) selenoenzyme and α-tocopherol for decomposition of hydrogen peroxide and deactivation of radicals, respectively.
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Affiliation(s)
- Rahul Kadu
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Bhopal, Bhopal By-pass Road, Bhauri, Bhopal-462066, India.
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20
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Jakubczyk M, Mkrtchyan S, Madura ID, Marek PH, Iaroshenko VO. Copper-catalyzed direct C–H arylselenation of 4-nitro-pyrazoles and other heterocycles with selenium powder and aryl iodides. Access to unsymmetrical heteroaryl selenides. RSC Adv 2019; 9:25368-25376. [PMID: 35530113 PMCID: PMC9070035 DOI: 10.1039/c9ra05004c] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 01/09/2020] [Accepted: 08/01/2019] [Indexed: 12/12/2022] Open
Abstract
A one-pot, Cu-catalyzed direct C–H arylselenation protocol using elemental Se and aryl iodides was developed for nitro-substituted, N-alkylated pyrazoles, imidazoles and other heterocycles including 4H-chromen-4-one. This general and concise method allows one to obtain a large number of unsymmetrical heteroaryl selenides bearing a variety of substituents. The presence of the nitro group was confirmed to be essential for the C–H activation and can also be used for further functionalisation and manipulation. Several examples of heteroannulated benzoselenazines were also synthesized using the developed synthetic protocol. In this work, we elaborated a general and straightforward method which permits the rapid assembly of unsymmetrical heteroaryl-aryl selenides containing 4-nitropyrazole, 4-nitroimidazole and a few other heterocyclic scaffolds.![]()
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Affiliation(s)
- Michał Jakubczyk
- Laboratory of Homogeneous Catalysis and Molecular Design at the Centre of Molecular and Macromolecular Studies
- Polish Academy of Sciences
- PL-90-363 Łodź
- Poland
| | - Satenik Mkrtchyan
- Laboratory of Homogeneous Catalysis and Molecular Design at the Centre of Molecular and Macromolecular Studies
- Polish Academy of Sciences
- PL-90-363 Łodź
- Poland
| | - Izabela D. Madura
- Department of Inorganic Chemistry
- Faculty of Chemistry
- Warsaw University of Technology
- Warsaw
- Poland
| | - Paulina H. Marek
- Department of Inorganic Chemistry
- Faculty of Chemistry
- Warsaw University of Technology
- Warsaw
- Poland
| | - Viktor O. Iaroshenko
- Laboratory of Homogeneous Catalysis and Molecular Design at the Centre of Molecular and Macromolecular Studies
- Polish Academy of Sciences
- PL-90-363 Łodź
- Poland
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21
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Jiang N, Fang Y, Fang Y, Wang SY, Ji SJ. Iodine-promoted one pot reaction of pyridin-2-amine with arylmethyl ketone and selenosulfonate: synthesis of 3-(alkylselanyl)-2-arylimidazo[1,2-a]pyridine under transition-metal free conditions. Org Chem Front 2019. [DOI: 10.1039/c8qo01245h] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new efficient approach for the I2 promoted selenium functionalization of in situ generated imidazoheterocycles utilizing aliphatic selenosulfonate as the selenium source under transition metal-free conditions is developed.
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Affiliation(s)
- Nan Jiang
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Yi Fang
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Yue Fang
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Shun-Yi Wang
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
| | - Shun-Jun Ji
- Key Laboratory of Organic Synthesis of Jiangsu Province
- College of Chemistry
- Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology
- Soochow University
- Suzhou
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22
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Goulart TAC, Kazmirski JAG, Back DF, Zeni G. Iron(III)‐Promoted Synthesis of 3‐(Organoselanyl)‐1,2‐Dihydroquinolines from Diorganyl Diselenides and
N
‐Arylpropargylamines by Sequential Carbon‐Carbon and Carbon‐Selenium Bond Formation. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201801097] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Tales A. C. Goulart
- Laboratório de Síntese, ReatividadeAvaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria Rio Grande do Sul Brazil 97105-900
| | - João A. G. Kazmirski
- Laboratório de Síntese, ReatividadeAvaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria Rio Grande do Sul Brazil 97105-900
| | - Davi F. Back
- Laboratório de Materiais InorgânicosDepartamento de Química, UFSM, Santa Maria Rio Grande do Sul Brazil 97105-900
| | - Gilson Zeni
- Laboratório de Síntese, ReatividadeAvaliação Farmacológica e Toxicológica de Organocalcogênios CCNE, UFSM, Santa Maria Rio Grande do Sul Brazil 97105-900
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23
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Sakai N, Takada K, Katayama M, Ogiwara Y. Indium-catalyzed Direct Conversion of Dibenzyl Ethers to Dibenzyl Sulfides Using Elemental Sulfur and a Hydrosilane and Its Application to the Preparation of Benzyl Selenides. CHEM LETT 2018. [DOI: 10.1246/cl.180242] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Norio Sakai
- Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science (RIKADAI), Noda, Chiba 278-8510, Japan
| | - Koji Takada
- Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science (RIKADAI), Noda, Chiba 278-8510, Japan
| | - Masahiro Katayama
- Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science (RIKADAI), Noda, Chiba 278-8510, Japan
| | - Yohei Ogiwara
- Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science (RIKADAI), Noda, Chiba 278-8510, Japan
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24
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Santos KS, Sandagorda EMA, Cargnelutti R, Barcellos T, Jacob RG, Alves D, Schumacher RF. Copper-Catalyzed Selective Synthesis of 5-Selanyl-imidazo[2,1-b
]thiazoles. ChemistrySelect 2017. [DOI: 10.1002/slct.201702371] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Kelvin S. Santos
- LASOL - CCQFA -; Universidade Federal de Pelotas - UFPel - P.O. Box; 354 - 96010-310 Pelotas, RS Brazil
| | - Eduardo M. A. Sandagorda
- LASOL - CCQFA -; Universidade Federal de Pelotas - UFPel - P.O. Box; 354 - 96010-310 Pelotas, RS Brazil
| | - Roberta Cargnelutti
- LMI - Departamento de Química; Universidade Federal de Santa Maria - UFSM; 97105-900 Santa Maria, RS Brazil
| | - Thiago Barcellos
- Institute of Biotechnology; University of Caxias do Sul - UCS -; Caxias do Sul, RS Brazil
| | - Raquel G. Jacob
- LASOL - CCQFA -; Universidade Federal de Pelotas - UFPel - P.O. Box; 354 - 96010-310 Pelotas, RS Brazil
| | - Diego Alves
- LASOL - CCQFA -; Universidade Federal de Pelotas - UFPel - P.O. Box; 354 - 96010-310 Pelotas, RS Brazil
| | - Ricardo F. Schumacher
- LASOL - CCQFA -; Universidade Federal de Pelotas - UFPel - P.O. Box; 354 - 96010-310 Pelotas, RS Brazil
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25
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Liu X, Cao Q, Xu W, Zeng MT, Dong ZB. Nickel-Catalyzed C-S Coupling: Synthesis of Diaryl Sulfides Starting from Phenyldithiocarbamates and Iodobenzenes. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701081] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Xing Liu
- School of Chemistry and Environmental Engineering; Wuhan Institute of Technology; 430205 Wuhan China
| | - Qiang Cao
- School of Chemistry and Environmental Engineering; Wuhan Institute of Technology; 430205 Wuhan China
| | - Wan Xu
- School of Chemistry and Environmental Engineering; Wuhan Institute of Technology; 430205 Wuhan China
| | - Meng-Tian Zeng
- School of Chemistry and Environmental Engineering; Wuhan Institute of Technology; 430205 Wuhan China
| | - Zhi-Bing Dong
- School of Chemistry and Environmental Engineering; Wuhan Institute of Technology; 430205 Wuhan China
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26
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Affiliation(s)
- Thanh Binh Nguyen
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301; Université Paris-Sud, Université Paris-Saclay; 1 avenue de la Terrasse 91198 Gif-sur-Yvette France
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27
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Recchi AMS, Back DF, Zeni G. Sequential Carbon–Carbon/Carbon–Selenium Bond Formation Mediated by Iron(III) Chloride and Diorganyl Diselenides: Synthesis and Reactivity of 2-Organoselenyl-Naphthalenes. J Org Chem 2017; 82:2713-2723. [DOI: 10.1021/acs.joc.7b00050] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Ana M. S. Recchi
- Laboratório
de Síntese, Reatividade, Avaliação
Farmacológica e Toxicológica de Organocalcogênios and ‡Laboratório
de Materiais Inorgânicos, CCNE, UFSM, Santa Maria, Rio Grande
do Sul 97105-900, Brazil
| | - Davi F. Back
- Laboratório
de Síntese, Reatividade, Avaliação
Farmacológica e Toxicológica de Organocalcogênios and ‡Laboratório
de Materiais Inorgânicos, CCNE, UFSM, Santa Maria, Rio Grande
do Sul 97105-900, Brazil
| | - Gilson Zeni
- Laboratório
de Síntese, Reatividade, Avaliação
Farmacológica e Toxicológica de Organocalcogênios and ‡Laboratório
de Materiais Inorgânicos, CCNE, UFSM, Santa Maria, Rio Grande
do Sul 97105-900, Brazil
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28
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Gao C, Wu G, Min L, Liu M, Gao W, Ding J, Chen J, Huang X, Wu H. Copper-Catalyzed Three-Component Coupling Reaction of Azoles, Se Powder, and Aryl Iodides. J Org Chem 2016; 82:250-255. [DOI: 10.1021/acs.joc.6b02388] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Chao Gao
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Ge Wu
- School
of Pharmacy, Wenzhou Medical University, Wenzhou 325035, People’s Republic of China
| | - Lin Min
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Miaochang Liu
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Wenxia Gao
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Jinchang Ding
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Jiuxi Chen
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Xiaobo Huang
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Huayue Wu
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
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29
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Copper-catalyzed tandem cyclization of 2-(2-iodophenyl)imidazo[1,2-a]pyridine derivatives with selenium: Synthesis of benzo[b]selenophene-fused imidazo[1,2-a]pyridines. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.10.095] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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30
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Abbasi M, Nowrouzi N, Latifi H. Selective synthesis of organic sulfides or disulfides by solvent exchange from aryl halides and KSCN catalyzed by NiCl2·6H2O. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.08.026] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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31
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Nowrouzi N, Abbasi M, Latifi H. Thiol-free route to diaryl sulfides by Cu catalyzed coupling of sodium thiosulfate with aryl halides. CHINESE JOURNAL OF CATALYSIS 2016. [DOI: 10.1016/s1872-2067(16)62486-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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32
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Taniguchi N. Diarylation of chalcogen elements using arylboronic acids via copper- or palladium-catalyzed oxidative coupling. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.08.012] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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33
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Yang Y, Li W, Ying B, Liao H, Shen C, Zhang P. Catalyst-Triggered Highly Selective C−S and C−Se Bond Formation by C−H Activation. ChemCatChem 2016. [DOI: 10.1002/cctc.201600589] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Yong Yang
- College of Material, Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou 310036 P.R. China
| | - Wanmei Li
- College of Material, Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou 310036 P.R. China
| | - Beibei Ying
- College of Material, Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou 310036 P.R. China
| | - Hanxiao Liao
- College of Material, Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou 310036 P.R. China
| | - Chao Shen
- College of Material, Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou 310036 P.R. China
| | - Pengfei Zhang
- College of Material, Chemistry and Chemical Engineering; Hangzhou Normal University; Hangzhou 310036 P.R. China
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34
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Nowrouzi N, Abbasi M, Latifi H. Ligand-free copper-catalysed direct synthesis of diaryl sulfides and diaryl disulfides in wet poly(ethylene glycol). Appl Organomet Chem 2016. [DOI: 10.1002/aoc.3579] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Najmeh Nowrouzi
- Department of Chemistry, Faculty of Sciences; Persian Gulf University; Bushehr 75169 Iran
| | - Mohammad Abbasi
- Department of Chemistry, Faculty of Sciences; Persian Gulf University; Bushehr 75169 Iran
| | - Hadis Latifi
- Department of Chemistry, Faculty of Sciences; Persian Gulf University; Bushehr 75169 Iran
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35
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Min L, Wu G, Liu M, Gao W, Ding J, Chen J, Huang X, Wu H. Copper-Catalyzed Oxirane-Opening Reaction with Aryl Iodides and Se Powder. J Org Chem 2016; 81:7584-90. [DOI: 10.1021/acs.joc.6b01274] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lin Min
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Ge Wu
- School
of Pharmacy, Wenzhou Medical University, Wenzhou 325035, People’s Republic of China
| | - Miaochang Liu
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Wenxia Gao
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Jinchang Ding
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Jiuxi Chen
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Xiaobo Huang
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
| | - Huayue Wu
- College
of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, People’s Republic of China
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36
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37
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Sakai N, Yoshimoto S, Miyazaki T, Ogiwara Y. Indium-catalyzed reductive three-component coupling reaction of aliphatic/aromatic carboxylic acids with t-butyl mercaptan leading to unsymmetrical dialkyl sulfides. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.06.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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38
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Simple and efficient copper-catalyzed synthesis of symmetrical diaryl selenides from triarylbismuthanes and selenium under aerobic conditions. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.02.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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39
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Miyazaki T, Katayama M, Yoshimoto S, Ogiwara Y, Sakai N. Indium-catalyzed direct preparation of dibenzyl sulfides from benzyl alcohols and elemental sulfur with a hydrosilane and its application to the preparation of dibenzyl selenide. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2015.12.109] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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40
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Kumar S, Kadu R, Kumar S. Regioselective transition metal- and halogen-free direct dithiolation at C(sp3)–H of nitrotoluenes with diaryl disulfides. Org Biomol Chem 2016; 14:9210-9214. [DOI: 10.1039/c6ob01856d] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Here we describe a potassium tert-butoxide-mediated regioselective direct C–S bond formation at the C(sp3)–H position of nitrotoluenes with disulfides in DMSO at room temperature. The developed reaction generated various dithioacetals in good yields. Further, synthesized dithioacetals were transformed into 4-nitrobenzaldehyde and 7-(bis(phenylthio)methyl)-1H-indole.
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Affiliation(s)
- Shailesh Kumar
- Department of Chemistry
- Indian Institute of Science Education and Research Bhopal
- Bhauri
- India
| | - Rahul Kadu
- Department of Chemistry
- Indian Institute of Science Education and Research Bhopal
- Bhauri
- India
| | - Sangit Kumar
- Department of Chemistry
- Indian Institute of Science Education and Research Bhopal
- Bhauri
- India
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41
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Rostami A, Rostami A, Ghaderi A. Copper-Catalyzed Thioetherification Reactions of Alkyl Halides, Triphenyltin Chloride, and Arylboronic Acids with Nitroarenes in the Presence of Sulfur Sources. J Org Chem 2015; 80:8694-704. [DOI: 10.1021/acs.joc.5b01248] [Citation(s) in RCA: 69] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Abed Rostami
- Department
of Chemistry, Faculty of Science, University of Kurdistan, Sanandaj 66177-15175, Iran
| | - Amin Rostami
- Department
of Chemistry, Faculty of Science, University of Kurdistan, Sanandaj 66177-15175, Iran
| | - Arash Ghaderi
- Department
of Chemistry, College of Sciences, Hormozgan University, Bandar Abbas 71961, Iran
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42
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Rostami A, Rostami A, Ghaderi A, Zolfigol MA. Ligand-free Cu-catalyzed odorless synthesis of unsymmetrical sulfides through cross-coupling reaction of aryl/benzyl/alkyl halides with an aryl boronic acid/S8 system as a thiolating agent in PEG. RSC Adv 2015. [DOI: 10.1039/c5ra05244k] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Efficient one-pot, one-step synthesis of unsymmetrical sulfides has been reported under mild reaction conditions with good yields in green solvent.
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Affiliation(s)
- Abed Rostami
- Department of Chemistry
- Faculty of Science
- University of Kurdistan
- Sanandaj
- Iran
| | - Amin Rostami
- Department of Chemistry
- Faculty of Science
- University of Kurdistan
- Sanandaj
- Iran
| | - Arash Ghaderi
- Department of Chemistry
- College of Science
- Hormozgan University
- Bandar Abbas 71961
- Iran
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43
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Soleiman-Beigi M, Yavari I, Sadeghizadeh F. The direct synthesis of symmetrical disulfides and diselenides by metal–organic framework MOF-199 as an efficient heterogenous catalyst. RSC Adv 2015. [DOI: 10.1039/c5ra16879a] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The MOF-199 was used as an efficient heterogeneous catalyst for the one-pot synthesis of organic disulfides/diselenides from aryl halides and elemental S/Se in polyethylene glycol (PEG) with good to excellent yields.
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Affiliation(s)
| | - Issa Yavari
- Chemistry Department
- Tarbiat Modares University
- Tehran
- Iran
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44
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Highly efficient and magnetically separable nano-CuFe2O4 catalyzed S-arylation of thiourea by aryl/heteroaryl halides. CHINESE CHEM LETT 2014. [DOI: 10.1016/j.cclet.2014.05.015] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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45
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Mohan B, Hwang S, Woo H, Park KH. Transition-metal free synthesis of diaryl vinyl selenides: a simple synthetic approach with high selectivity. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.03.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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46
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Yu JT, Guo H, Yi Y, Fei H, Jiang Y. The Chan-Lam Reaction of Chalcogen Elements Leading to Aryl Chalcogenides. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201300853] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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47
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Wang H, Huang G, Sun Y, Liu Y. Simple Conversion of Thiols to Disulfides in EtOH under Ambient Aerobic Conditions without using any Catalyst or Additive. JOURNAL OF CHEMICAL RESEARCH 2014. [DOI: 10.3184/174751914x13892888669706] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
EtOH was found to be an excellent medium for the aerobic S–S coupling reactions of various alkyl and aryl thiols. A series of useful disulfides RSSR have been synthesised in good to excellent yields without using any additional catalyst, oxidant or additive. Moreover, most products could be obtained by simply removing the solvent after completion of the reaction. Satisfactory results were obtained for both mg- and g-scale reactions.
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Affiliation(s)
- Hang Wang
- State Key Laboratory of Functional Small Organic Molecules, Ministry of Education, and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Guojun Huang
- State Key Laboratory of Functional Small Organic Molecules, Ministry of Education, and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Yang Sun
- Department of Anesthesiology, General Hospital of Benxi Steel and Iron Company, Benxi 117000, P.R. China
| | - Yunyun Liu
- State Key Laboratory of Functional Small Organic Molecules, Ministry of Education, and College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
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Chen HY, Peng WT, Lee YH, Chang YL, Chen YJ, Lai YC, Jheng NY, Chen HY. Use of Base Control To Provide High Selectivity between Diaryl Thioether and Diaryl Disulfide for C–S Coupling Reactions of Aryl Halides and Sulfur and a Mechanistic Study. Organometallics 2013. [DOI: 10.1021/om400784w] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Hsing-Ying Chen
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, Republic of China
| | - Wei-Te Peng
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, Republic of China
| | - Ying-Hsien Lee
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, Republic of China
| | - Yu-Lun Chang
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, Republic of China
| | - Yen-Jen Chen
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, Republic of China
| | - Yi-Chun Lai
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, Republic of China
| | - Nai-Yuan Jheng
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, Republic of China
| | - Hsuan-Ying Chen
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 80708, Taiwan, Republic of China
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Wu B, Yoshikai N. Versatile synthesis of benzothiophenes and benzoselenophenes by rapid assembly of arylzinc reagents, alkynes, and elemental chalcogens. Angew Chem Int Ed Engl 2013; 52:10496-9. [PMID: 23960030 DOI: 10.1002/anie.201304546] [Citation(s) in RCA: 101] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2013] [Indexed: 11/10/2022]
Abstract
Rapidly aSSembled: The combination of cobalt-catalyzed migratory arylzincation and copper-mediated/catalyzed chalcogenative cyclization allows the construction of benzothiophenes and benzoselenophenes from arylzinc reagents, alkynes, and elemental chalcogens. Benzothiophenes and benzoselenophenes diversely functionalized at the benzene ring moiety can be prepared, which are not readily accessible by conventional methods.
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Affiliation(s)
- Bin Wu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371 (Singapore) http://www3.ntu.edu.sg/home/nyoshikai/yoshikai_group/Home.html
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Wu B, Yoshikai N. Versatile Synthesis of Benzothiophenes and Benzoselenophenes by Rapid Assembly of Arylzinc Reagents, Alkynes, and Elemental Chalcogens. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201304546] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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