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1
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Jiang P, Hu B, Yuan X, Yang J, Yang X, Lin J, Jin Y. Synthesis of 2-Aminofurans and 2-Aminothiophenes through Elemental Sulfur-Promoted Switchable Redox Condensation Reaction of Enaminones with Methylene Nitriles. J Org Chem 2022; 87:15312-15326. [PMID: 36343221 DOI: 10.1021/acs.joc.2c01882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Herein, we report an elemental sulfur-promoted switchable redox condensation reaction that can selectively prepare 2-aminofurans and 2-aminothiophenes from the corresponding enaminones and methylene nitriles, respectively. Mechanistic studies demonstrated that the enaminones, as dual nucleophiles, reacted with nitrile acetate to produce 2-aminofurans via 3,5-annulation under promotion by elemental sulfur. These reactions used readily available starting materials, transition metal-free, eco-friendly procedures, gram-scale syntheses, and wide functional group tolerance. The methodology may be useful for the construction of 2-aminofuran and 2-aminothiophene derivatives with potential biological activity.
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Affiliation(s)
- Peiyun Jiang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming 650091, P. R. China
| | - Bingwei Hu
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming 650091, P. R. China
| | - Xu Yuan
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming 650091, P. R. China
| | - Jimei Yang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming 650091, P. R. China
| | - Xingjiang Yang
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming 650091, P. R. China
| | - Jun Lin
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming 650091, P. R. China
| | - Yi Jin
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming 650091, P. R. China
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2
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Quintavalla A, Veronesi R, Speziali L, Martinelli A, Zaccheroni N, Mummolo L, Lombardo M. Allenamides Playing Domino: A Redox‐Neutral Photocatalytic Synthesis of Functionalized 2‐Aminofurans. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Arianna Quintavalla
- Alma Mater Studiorum – University of Bologna Department of Chemistry “G. Ciamician” Via Selmi 2 40126 Bologna Italy
| | - Ruben Veronesi
- Alma Mater Studiorum – University of Bologna Department of Chemistry “G. Ciamician” Via Selmi 2 40126 Bologna Italy
| | - Laura Speziali
- Alma Mater Studiorum – University of Bologna Department of Chemistry “G. Ciamician” Via Selmi 2 40126 Bologna Italy
| | - Ada Martinelli
- Alma Mater Studiorum – University of Bologna Department of Chemistry “G. Ciamician” Via Selmi 2 40126 Bologna Italy
| | - Nelsi Zaccheroni
- Alma Mater Studiorum – University of Bologna Department of Chemistry “G. Ciamician” Via Selmi 2 40126 Bologna Italy
| | - Liviana Mummolo
- Alma Mater Studiorum – University of Bologna Department of Chemistry “G. Ciamician” Via Selmi 2 40126 Bologna Italy
| | - Marco Lombardo
- Alma Mater Studiorum – University of Bologna Department of Chemistry “G. Ciamician” Via Selmi 2 40126 Bologna Italy
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3
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Chen P, Cao W, Li X, Shi D. A Unified Approach for Divergent Synthesis of Heterocycles
via
TMSOTf‐Catalyzed Formal [3+2] Cycloaddition of Electron‐Rich Alkynes. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100769] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Ping Chen
- State Key Laboratory of Microbial Technology and Marine Biotechnology Research Center Shandong University 72 Binhai Road Qingdao 266237 Shandong People's Republic of China
| | - Wei Cao
- State Key Laboratory of Microbial Technology and Marine Biotechnology Research Center Shandong University 72 Binhai Road Qingdao 266237 Shandong People's Republic of China
| | - Xiangqian Li
- State Key Laboratory of Microbial Technology and Marine Biotechnology Research Center Shandong University 72 Binhai Road Qingdao 266237 Shandong People's Republic of China
| | - Dayong Shi
- State Key Laboratory of Microbial Technology and Marine Biotechnology Research Center Shandong University 72 Binhai Road Qingdao 266237 Shandong People's Republic of China
- Laboratory for Marine Biology and Biotechnology Pilot National Laboratory for Marine Science and Technology 168 Wenhai Road Qingdao 266237 Shandong People's Republic of China
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4
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Wang LC, Geng HQ, Peng JB, Wu XF. Iron-Catalyzed Synthesis of 2-Aminofurans from 2-Haloketones and Tertiary Amines or Enamines. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000293] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Le-Cheng Wang
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus 310018 Hangzhou People's Republic of China
| | - Hui-Qing Geng
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus 310018 Hangzhou People's Republic of China
| | - Jin-Bao Peng
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus 310018 Hangzhou People's Republic of China
| | - Xiao-Feng Wu
- Department of Chemistry; Zhejiang Sci-Tech University; Xiasha Campus 310018 Hangzhou People's Republic of China
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock; Albert-Einstein-Straße 29a 18059 Rostock Germany
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5
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Bernhard Y, Gilbert J, Bousquet T, Favrelle-Huret A, Zinck P, Pellegrini S, Pelinski L. One-Pot Synthesis of 2,5-Disubstituted Furans through In Situ Formation of Allenes and Enolization Cascade. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901669] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yann Bernhard
- ENSCL, Centrale Lille, Univ. Artois, UMR 8181 UCCSUnité de Catalyse et Chimie du Solide; Univ. Lille; 59000 Lille France
| | - Joachim Gilbert
- ENSCL, Centrale Lille, Univ. Artois, UMR 8181 UCCSUnité de Catalyse et Chimie du Solide; Univ. Lille; 59000 Lille France
| | - Till Bousquet
- ENSCL, Centrale Lille, Univ. Artois, UMR 8181 UCCSUnité de Catalyse et Chimie du Solide; Univ. Lille; 59000 Lille France
| | - Audrey Favrelle-Huret
- ENSCL, Centrale Lille, Univ. Artois, UMR 8181 UCCSUnité de Catalyse et Chimie du Solide; Univ. Lille; 59000 Lille France
| | - Philippe Zinck
- ENSCL, Centrale Lille, Univ. Artois, UMR 8181 UCCSUnité de Catalyse et Chimie du Solide; Univ. Lille; 59000 Lille France
| | - Sylvain Pellegrini
- ENSCL, Centrale Lille, Univ. Artois, UMR 8181 UCCSUnité de Catalyse et Chimie du Solide; Univ. Lille; 59000 Lille France
| | - Lydie Pelinski
- ENSCL, Centrale Lille, Univ. Artois, UMR 8181 UCCSUnité de Catalyse et Chimie du Solide; Univ. Lille; 59000 Lille France
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6
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Abstract
Furans are five-membered aromatic heterocycles containing one oxygen atom that are important
building blocks in organic chemistry, but also as natural products found in various natural
sources, mostly in plants, algae and microorganisms. In this review, we discussed recent advances in the
synthesis of furan compounds. Some classical methods have been modified and improved, while other
new methods have been developed. A vast variety of catalysts was used for these transformations. In
many studies, furan synthesis reaction mechanisms were also investigated and proposed.
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Affiliation(s)
- Dau Xuan Duc
- Department of Chemistry, Vinh University, Vinh City, Vietnam
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7
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Döndaş HA, Retamosa MDG, Sansano JM. Recent Development in Palladium-Catalyzed Domino Reactions: Access to Materials and Biologically Important Carbo- and Heterocycles. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00110] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- H. Ali Döndaş
- Mersin University, Faculty of Pharmacy, Yenisehir Campus 33169, Yenisehir, Mersin, Turkey
| | - María de Gracia Retamosa
- Instituto de Investigaciones Químicas (CSIC-US) and Centro de Innovación en Química Avanzada (ORFEO-CINQA), Avda. Américo Vespucio, 49, 41092 Sevilla, Spain
| | - José M. Sansano
- Departamento de Química Orgánica, Instituto de Síntesis Orgánica (ISO) and Centro de Innovación en Química Avanzada (ORFEO-CINQA), University of Alicante, 03080 Alicante, Spain
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8
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Chen Y, Wang S, Jiang Q, Cheng C, Xiao X, Zhu G. Palladium-Catalyzed Site-Selective sp3 C–H Bond Thiocyanation of 2-Aminofurans. J Org Chem 2017; 83:716-722. [DOI: 10.1021/acs.joc.7b02700] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Yongtao Chen
- Key Laboratory of the Ministry
of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Shuaifeng Wang
- Key Laboratory of the Ministry
of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Qianwen Jiang
- Key Laboratory of the Ministry
of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Cungui Cheng
- Key Laboratory of the Ministry
of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Xiaohui Xiao
- Key Laboratory of the Ministry
of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Gangguo Zhu
- Key Laboratory of the Ministry
of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
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