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Affiliation(s)
- Guodong Zhao
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China
| | | | | | - Rongbiao Tong
- HKUST Shenzhen Research Institute, Shenzhen 518057, China
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Merkushev AA, Makarov AS, Shpuntov PM, Abaev VT, Trushkov IV, Uchuskin MG. Oxidative Rearrangement of 2‐(2‐Aminobenzyl)furans: Synthesis of Functionalized Indoles and Carbazoles. European J Org Chem 2021. [DOI: 10.1002/ejoc.202001608] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Anton S. Makarov
- Perm State University Bukireva St. 15 Perm 614990 Russian Federation
| | - Pavel M. Shpuntov
- Kuban State Technological University Moskovskaya St. 2 Krasnodar 350072 Russian Federation
| | - Vladimir T. Abaev
- North-Ossetian State University Vatutina St. 46 Vladikavkaz 362025 Russian Federation
- North Caucasus Federal University Pushkin St. 1a Stavropol 355009 Russian Federation
| | - Igor V. Trushkov
- D. Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology Samory Mashela St. 1 Moscow 117997 Russian Federation
- N.D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences Leninsky Pr. 47 Moscow 119991 Russian Federation
| | - Maxim G. Uchuskin
- Perm State University Bukireva St. 15 Perm 614990 Russian Federation
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Song Z, Yang Z, Wang P, Shi Z, Li T, Cui X. Ruthenium(II)-Catalyzed Regioselective [3 + 2] Spiroannulation of 2 H-Imidazoles with 2-Alkynoates. Org Lett 2020; 22:6272-6276. [PMID: 32806131 DOI: 10.1021/acs.orglett.0c02024] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The C═N double bond of 2H-imidazole has been employed as a C-electrophile for the ruthenium(II)-catalyzed [3 + 2] spiroannulation reaction of 4-phenyl-2H-imidazoles and 2-alkynoates to synthesize spiroimidazole-4,1'-indenes. This strategy features high regioselectivity, broad functional group tolerance, and use of ruthenium as a catalyst, providing a new method to synthesize spirocycles with potential applications in pharmaceuticals.
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Affiliation(s)
- Zhenyu Song
- Engineering Research Centre of Molecular Medicine of Ministry of Education, Key Laboratory of Fujian Molecular Medicine, Key Laboratory of Xiamen Marine and Gene Drugs, Key Laboratory of Precision Medicine and Molecular Diagnosis of Fujian Universities, School of Biomedical Sciences, Huaqiao University, Xiamen 361021, P.R. China
| | - Zi Yang
- Engineering Research Centre of Molecular Medicine of Ministry of Education, Key Laboratory of Fujian Molecular Medicine, Key Laboratory of Xiamen Marine and Gene Drugs, Key Laboratory of Precision Medicine and Molecular Diagnosis of Fujian Universities, School of Biomedical Sciences, Huaqiao University, Xiamen 361021, P.R. China
| | - Pu Wang
- Engineering Research Centre of Molecular Medicine of Ministry of Education, Key Laboratory of Fujian Molecular Medicine, Key Laboratory of Xiamen Marine and Gene Drugs, Key Laboratory of Precision Medicine and Molecular Diagnosis of Fujian Universities, School of Biomedical Sciences, Huaqiao University, Xiamen 361021, P.R. China
| | - Zhaojiang Shi
- Engineering Research Centre of Molecular Medicine of Ministry of Education, Key Laboratory of Fujian Molecular Medicine, Key Laboratory of Xiamen Marine and Gene Drugs, Key Laboratory of Precision Medicine and Molecular Diagnosis of Fujian Universities, School of Biomedical Sciences, Huaqiao University, Xiamen 361021, P.R. China
| | - Tingfang Li
- Engineering Research Centre of Molecular Medicine of Ministry of Education, Key Laboratory of Fujian Molecular Medicine, Key Laboratory of Xiamen Marine and Gene Drugs, Key Laboratory of Precision Medicine and Molecular Diagnosis of Fujian Universities, School of Biomedical Sciences, Huaqiao University, Xiamen 361021, P.R. China
| | - Xiuling Cui
- Engineering Research Centre of Molecular Medicine of Ministry of Education, Key Laboratory of Fujian Molecular Medicine, Key Laboratory of Xiamen Marine and Gene Drugs, Key Laboratory of Precision Medicine and Molecular Diagnosis of Fujian Universities, School of Biomedical Sciences, Huaqiao University, Xiamen 361021, P.R. China
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