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1
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Liu X, Hao L, Wang Y, Ji Y. Synthesis of β-Hydroxysulfides via Multi-Component Cascade Hydroxysulfenylation of Styrenes with NH 4 SCN and Water under Transition-metal-free Conditions. Chem Asian J 2024; 19:e202300901. [PMID: 37964673 DOI: 10.1002/asia.202300901] [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: 10/12/2023] [Revised: 11/13/2023] [Accepted: 11/14/2023] [Indexed: 11/16/2023]
Abstract
Transition-mental-free multi-component hydroxysulfenylation of styrenes with NH4 SCN and water to from β-hydroxysulfides is established. The reaction mechanism proceeded via a domino reaction after a radical addition to 2-phenylimidazo[1,2-a]pyridines. This approach features a wide substrate scope and functional group compatibility, providing 34 compounds in acceptable yields.
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Affiliation(s)
- Xian Liu
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, China
| | - Liqiang Hao
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, China
| | - Yangyang Wang
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, China
| | - Yafei Ji
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, China
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2
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Yin Y, Li C, Sun K, Liu Y, Wang X. Radical Aminoselenation of Styrenes: Facile Access to β-Amido-selenides. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202112028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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3
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Oxy- and aminoselenation of alkenes utilizing an isolable selenenyl iodide. MENDELEEV COMMUNICATIONS 2022. [DOI: 10.1016/j.mencom.2022.01.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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4
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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: 0.7] [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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5
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Zhu LL, Tian L, Cai B, Liu G, Zhang H, Wang Y. Diamine-mediated N 2-selective β-selenoalkylation of triazoles with alkenes. Chem Commun (Camb) 2020; 56:2979-2982. [PMID: 32077882 DOI: 10.1039/d0cc00601g] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A N2-selective β-selenoalkylation of 1,2,3-triazoles with alkenes mediated by diamines has been developed. The reaction proceeds presumably via the interaction of diamines with both the triazole moiety and selenium/alkene complex to construct a U-shaped reaction intermediate. This activation mode will block the N1 position on triazoles and thus favor the N2-selective selenoamination. This stereospecific anti-addition method enables an efficient N2-selective β-selenoalkylation of 1,2,3-triazoles under mild and open-air conditions and might find applications in the synthesis of biologically active molecules.
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Affiliation(s)
- Li-Li Zhu
- School of Chemistry and Chemical Engineering, Zhoukou Normal University, Wenchang Road, Zhoukou, 466001, China.
| | - Lifang Tian
- Institute of Advanced Synthesis (IAS), School of Chemistry and Molecular Engineering, Nanjing Tech University, 30 South Puzhu Road, Nanjing, 211816, China.
| | - Bin Cai
- School of Chemistry and Chemical Engineering, Zhoukou Normal University, Wenchang Road, Zhoukou, 466001, China.
| | - Guanglu Liu
- School of Chemistry and Chemical Engineering, Zhoukou Normal University, Wenchang Road, Zhoukou, 466001, China.
| | - Hui Zhang
- School of Chemistry and Chemical Engineering, Zhoukou Normal University, Wenchang Road, Zhoukou, 466001, China.
| | - Yahui Wang
- Institute of Advanced Synthesis (IAS), School of Chemistry and Molecular Engineering, Nanjing Tech University, 30 South Puzhu Road, Nanjing, 211816, China.
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6
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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: 1.2] [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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7
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Synthesis of β-selenylated ketones via iodine-mediated selenylation/1,2-carbon migration sequences of alkenyl alcohols. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.05.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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8
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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: 11.8] [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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9
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Wang X, Wang J, Li H, Yan J, Yang Z. Iodine-mediated acyloxyselenenylation of alkenes. CHEMICAL PAPERS 2018. [DOI: 10.1007/s11696-018-0496-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Liu Y, Li C, Mu S, Li Y, Feng R, Sun K. Eco-Friendly Selenoamidation of Alkenes with Sulfamides and Organoseleniums: Rapid access to β-Amidoselenides. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800030] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yingjie Liu
- Research Center on Life Sciences and Environmental Sciences; Harbin University of Commerce; Harbin Heilongjiang 150076 P. R. China
| | - Changhao Li
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
| | - Shiqiang Mu
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
| | - Yali Li
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
| | - Ranran Feng
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
| | - Kai Sun
- College of Chemistry and Chemical Engineering; Anyang Normal University; Anyang Henan 455000 P. R. China
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11
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12
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Abstract
A new and simple procedure mediated by I2 is developed for the preparation of 4-selanylpyrazoles from pyrazoles and diselenides.
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Affiliation(s)
- Junxing Wang
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310032
- P. R. China
| | - Yuhong Liu
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310032
- P. R. China
| | - Jie Yan
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310032
- P. R. China
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