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Wang H, Chi X, Zhang X, Zhang L, Liu Q, Zhao Z, Zhang D, Cui H, Liu H. Electromagnetic Mill-Promoted Palladium-Catalyzed Heck-Type Cyclization/Decarboxylative Coupling of ( Z)-1-Iodo-1,6-diene with Propiolic Acids. J Org Chem 2024; 89:5320-5327. [PMID: 38554091 DOI: 10.1021/acs.joc.3c02689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/01/2024]
Abstract
Electromagnetic mill (EMM)-promoted solid-state cascade Heck-type cyclization/decarboxylative coupling of propiolic acid with (Z)-1-iodo-1,6-diene derivate was demonstrated. The reaction was realized via palladium catalysis, which is solvent-free and involves no additional heating. The collision between ferromagnetic rods could not only be a favor to the mixing between the solid substrates and the catalyst system, but also the thermogenic action could accelerate this transformation. More importantly, this EMM strategy realized multiple bond construction under mechanochemical conditions in one pot.
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Affiliation(s)
- Hui Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Xiaochen Chi
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
- Shandong Xinhua Pharmaceutical Company Limited, No.1, Lutai Road, Zibo 255000, People's Republic of China
| | - Xianqing Zhang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Lizhi Zhang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Qing Liu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Zengdian Zhao
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Daopeng Zhang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Hongyou Cui
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Hui Liu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
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Li L, Niu C, Wang G. Mechanochemical
Metal‐Free
Synthesis of
3‐Arylindenones
via Unprecedented Aryl Swapping. CHINESE J CHEM 2022. [DOI: 10.1002/cjoc.202200390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Liang Li
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry University of Science and Technology of China Hefei Anhui 230026 China
- Department of Chemistry and Chemical Engineering Hefei Normal University Hefei Anhui 230601 China
| | - Chuang Niu
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry University of Science and Technology of China Hefei Anhui 230026 China
| | - Guan‐Wu Wang
- Hefei National Research Center for Physical Sciences at the Microscale and Department of Chemistry University of Science and Technology of China Hefei Anhui 230026 China
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