51
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Gong X, Chen J, Liu J, Wu J. Synthesis of thiophosphates through a three-component reaction by using sulfur dioxide as the sulfur source. Org Chem Front 2017. [DOI: 10.1039/c7qo00634a] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Generation of thiophosphates through a three-component reaction of diaryliodonium tetrafluoroborates, 1,4-diazabicyclo[2.2.2]octane-sulfur dioxide (DABCO·(SO2)2), and diarylphosphine oxides under visible light irradiation is described.
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Affiliation(s)
- Xinxing Gong
- Department of Chemistry
- Fudan University
- Shanghai 200433
- China
| | - Jiahao Chen
- Department of Chemistry
- Fudan University
- Shanghai 200433
- China
| | - Jianhe Liu
- Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine
- Shanghai 200092
- China
| | - Jie Wu
- Department of Chemistry
- Fudan University
- Shanghai 200433
- China
- State Key Laboratory of Organometallic Chemistry
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52
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Lin YM, Lu GP, Wang GX, Yi WB. Acid/Phosphide-Induced Radical Route to Alkyl and Alkenyl Sulfides and Phosphonothioates from Sodium Arylsulfinates in Water. J Org Chem 2016; 82:382-389. [DOI: 10.1021/acs.joc.6b02459] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Ya-mei Lin
- Chemical Engineering College, Nanjing University of Science & Technology, Xiaolingwei 200, Nanjing 210094, China
| | - Guo-ping Lu
- Chemical Engineering College, Nanjing University of Science & Technology, Xiaolingwei 200, Nanjing 210094, China
| | - Gui-xiang Wang
- Chemical Engineering College, Nanjing University of Science & Technology, Xiaolingwei 200, Nanjing 210094, China
| | - Wen-bin Yi
- Chemical Engineering College, Nanjing University of Science & Technology, Xiaolingwei 200, Nanjing 210094, China
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53
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Yang FL, Gui Y, Yu BK, Jin YX, Tian SK. By-Product-Catalyzed Redox-Neutral Sulfenylation/Deiodination/Aromatization of Cyclic Alkenyl Iodides with Sulfonyl Hydrazides. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600795] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Fu-Lai Yang
- Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 People's Republic of China
| | - Yang Gui
- Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 People's Republic of China
| | - Bang-Kui Yu
- Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 People's Republic of China
| | - You-Xiang Jin
- Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 People's Republic of China
| | - Shi-Kai Tian
- Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 People's Republic of China
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54
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Paul S, Shrestha R, Edison TNJI, Lee YR, Kim SH. Copper(I) Bromide-Dimethyl Sulfide-Catalyzed Direct Sulfanylation of 4-Hydroxycoumarins and 4-Hydroxyquinolinones with Arylsulfonylhydrazides and Selective Fluorescence Switch- On Sensing of Cadmium(II) Ion in Water. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600429] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Sanjay Paul
- School of Chemical Engineering; Yeungnam University; Gyeongsan 712-749 Republic of Korea
| | - Rajeev Shrestha
- School of Chemical Engineering; Yeungnam University; Gyeongsan 712-749 Republic of Korea
| | - T. N. J. I. Edison
- School of Chemical Engineering; Yeungnam University; Gyeongsan 712-749 Republic of Korea
| | - Yong Rok Lee
- School of Chemical Engineering; Yeungnam University; Gyeongsan 712-749 Republic of Korea
| | - Sung Hong Kim
- Analysis Research Division, Daegu Center, Korea; Basic Science Institute; Daegu 702-701 Republic of Korea
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55
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Guo JY, Wu RX, Jin JK, Tian SK. TfNHNHBoc as a Trifluoromethylating Agent for Vicinal Difunctionalization of Terminal Alkenes. Org Lett 2016; 18:3850-3. [DOI: 10.1021/acs.orglett.6b01862] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Jing-Yu Guo
- Department
of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Ruo-Xin Wu
- Department
of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Ji-Kang Jin
- Department
of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Shi-Kai Tian
- Department
of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China
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56
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Yadav VK, Srivastava VP, Yadav LDS. Molecular iodine mediated oxidative coupling of enol acetates with sodium sulfinates leading to β-keto sulfones. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.04.018] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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57
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Sun J, Qiu JK, Jiang B, Hao WJ, Guo C, Tu SJ. I2-Catalyzed Multicomponent Reactions for Accessing Densely Functionalized Pyrazolo[1,5-a]pyrimidines and Their Disulphenylated Derivatives. J Org Chem 2016; 81:3321-8. [PMID: 26991413 DOI: 10.1021/acs.joc.6b00332] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
New I2-catalyzed multicomponent bicyclization reactions of β-ketonitriles with sulfonyl hydrazides have been established, providing a direct and metal-free access toward unreported pyrazolo[1,5-a]pyrimidin-4-ium sulfonates. The latter could be quantitatively converted into densely functionalized pyrazolo[1,5-a]pyrimidines in the presence of bases. Using sulfonyl hydrazides as a sulfenylating agent, the resulting pyrazolo[1,5-a]pyrimidines enabled I2-catalyzed unprecedented disulphenylations to access fully substituted pyrazolo[1,5-a]pyrimidines through direct C(sp(2))-H bond bifunctionalization.
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Affiliation(s)
- Jun Sun
- College of Chemistry and Molecular Engineering, Biotechnology and Pharmaceutical Engineering, Nanjing Tech University , Nanjing 211816, P. R. China
| | - Jiang-Kai Qiu
- College of Chemistry and Molecular Engineering, Biotechnology and Pharmaceutical Engineering, Nanjing Tech University , Nanjing 211816, P. R. China
| | - Bo Jiang
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University , Xuzhou 221116, P. R. China
| | - Wen-Juan Hao
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University , Xuzhou 221116, P. R. China
| | - Cheng Guo
- College of Chemistry and Molecular Engineering, Biotechnology and Pharmaceutical Engineering, Nanjing Tech University , Nanjing 211816, P. R. China
| | - Shu-Jiang Tu
- School of Chemistry and Chemical Engineering, Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University , Xuzhou 221116, P. R. China
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58
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Zhao X, Deng Z, Wei A, Li B, Lu K. Iodine-catalysed regioselective thiolation of flavonoids using sulfonyl hydrazides as sulfenylation reagents. Org Biomol Chem 2016; 14:7304-12. [DOI: 10.1039/c6ob01006g] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Iodine-catalysed regioselective sulfenylation of flavonoids including flavone, flavonol, dihydroflavone, isoflavone and aurone derivatives by sulfonyl hydrazides was developed.
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Affiliation(s)
- Xia Zhao
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
| | - Zhijie Deng
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
| | - Aoqi Wei
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
| | - Boyang Li
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
| | - Kui Lu
- College of Biotechnology
- Tianjin University of Science & Technology
- Tianjin 300457
- China
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59
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Yotphan S, Sumunnee L, Beukeaw D, Buathongjan C, Reutrakul V. Iodine-catalyzed expeditious synthesis of sulfonamides from sulfonyl hydrazides and amines. Org Biomol Chem 2016; 14:590-597. [DOI: 10.1039/c5ob02075a] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
A new synthesis of sulfonamides via an iodine-catalyzed sulfonylation of amines with arylsulfonyl hydrazides at room temperature is reported.
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Affiliation(s)
- Sirilata Yotphan
- Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Department of Chemistry
- Faculty of Science
- Mahidol University
- Bangkok 10400
| | - Ladawan Sumunnee
- Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Department of Chemistry
- Faculty of Science
- Mahidol University
- Bangkok 10400
| | - Danupat Beukeaw
- Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Department of Chemistry
- Faculty of Science
- Mahidol University
- Bangkok 10400
| | - Chonchanok Buathongjan
- Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Department of Chemistry
- Faculty of Science
- Mahidol University
- Bangkok 10400
| | - Vichai Reutrakul
- Center of Excellence for Innovation in Chemistry (PERCH-CIC)
- Department of Chemistry
- Faculty of Science
- Mahidol University
- Bangkok 10400
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60
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Wang D, Guo S, Zhang R, Lin S, Yan Z. TBAI–HBr system mediated generation of various thioethers with benzenesulfonyl chlorides in PEG400. RSC Adv 2016. [DOI: 10.1039/c6ra02302a] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
An efficient procedure was developed for the synthesis of aryl sulfides in good to excellent yields using TBAI–HBr system promoted direct sulfenylation of various compounds, such as phenols, pyrazolones, indoles and related heteroarenes.
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Affiliation(s)
- Dingyi Wang
- College of Chemistry
- Nanchang University
- Nanchang
- China
| | - Shengmei Guo
- College of Chemistry
- Nanchang University
- Nanchang
- China
| | | | - Sen Lin
- College of Chemistry
- Nanchang University
- Nanchang
- China
| | - Zhaohua Yan
- College of Chemistry
- Nanchang University
- Nanchang
- China
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61
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Yang D, Sun P, Wei W, Meng L, He L, Fang B, Jiang W, Wang H. Metal-free iodine-catalyzed direct cross-dehydrogenative coupling (CDC) between pyrazoles and thiols. Org Chem Front 2016. [DOI: 10.1039/c6qo00407e] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A green and efficient iodine-catalyzed cross-dehydrogenative C–S coupling method for the synthesis of C-4 sulfenylated pyrazoles has been initially developed under metal-free conditions.
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Affiliation(s)
- Daoshan Yang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Pengfei Sun
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Wei Wei
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Lingduan Meng
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Lingchao He
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Baokai Fang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Wei Jiang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- P. R. China
| | - Hua Wang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- P. R. China
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62
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Zhao X, Li T, Zhang L, Lu K. Iodine-catalyzed thiolation of electron-rich aromatics using sulfonyl hydrazides as sulfenylation reagents. Org Biomol Chem 2016; 14:1131-7. [DOI: 10.1039/c5ob02193f] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Iodine-catalyzed thiolation of electron-rich aromatics, including substituted anisole, thioanisole, phenol, toluene, and naphthalene, using sulfonyl hydrazides as sulfenylation reagents was carried out.
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Affiliation(s)
- Xia Zhao
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key laboratory of Inorganic–organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
| | - Tianjiao Li
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key laboratory of Inorganic–organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
| | - Lipeng Zhang
- College of Chemistry
- Tianjin Key Laboratory of Structure and Performance for Functional Molecules
- Key laboratory of Inorganic–organic Hybrid Functional Material Chemistry
- Ministry of Education
- Tianjin Normal University
| | - Kui Lu
- College of Biotechnology
- Tianjin University of Science & Technology
- Tianjin 300457
- China
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63
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Wang FX, Tian SK. Cyclization of N-Arylacrylamides via Radical Arylsulfenylation of Carbon–Carbon Double Bonds with Sulfonyl Hydrazides. J Org Chem 2015; 80:12697-703. [DOI: 10.1021/acs.joc.5b02322] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Fu-Xiang Wang
- Department
of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Shi-Kai Tian
- Department
of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, China
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