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Jiang Y, Ma HJ, Wang XL, Yang Y. Yb(OTf) 3-Catalyzed Formal (4 + 3) Cycloaddition Reactions of 3-Benzylideneindoline-2-thiones with Donor-Acceptor Cyclopropanes. J Org Chem 2023; 88:14587-14600. [PMID: 37819164 DOI: 10.1021/acs.joc.3c01609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
A Yb(OTf)3-catalyzed formal (4 + 3) cycloaddition reaction of donor-acceptor cyclopropanes with 3-benzylideneindoline-2-thiones as sulfur-containing 4π components has been successfully achieved. A series of functionalized 5,10-dihydro-2H-thiepino[2,3-b]indole derivatives were synthesized with good yields and moderate to good diastereoselectivity. The reaction described herein represented the inaugural (4 + 3) cycloaddition of 3-benzylideneindoline-2-thiones.
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Affiliation(s)
- Yan Jiang
- Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education, College of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China
| | - Hao-Jie Ma
- Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education, College of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China
| | - Xue-Long Wang
- Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education, College of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China
| | - Yi Yang
- Key Laboratory of Green Chemistry of Sichuan Institutes of Higher Education, College of Chemistry and Environmental Engineering, Sichuan University of Science & Engineering, Zigong 643000, China
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2
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Kinani AABY, Abdulkareem Mahmood E, Shoaei SM, Heravi MRP, Habibzadeh S, Ebadi AG, Amini I, Vessally E. The chemical reaction of thioindole and [20] fullerene and the use of DFT to estimate some quantum chemical descriptors. J Sulphur Chem 2022. [DOI: 10.1080/17415993.2022.2139146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Ahmad AB Yosef Kinani
- Department of pharmaceutics College of pharmacy, Al Farahidi University, Baghdad, Iraq
| | - Evan Abdulkareem Mahmood
- Medical Laboratory Sciences Department, College of Health Sciences, University of Human Development, Sulaymaniyah, Iraq
| | | | | | | | - Abdol Ghaffar Ebadi
- Department of Agriculture, Jouybar Branch, Islamic Azad University, Jouybar, Iran
| | - Issa Amini
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University, Tehran, Iran
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3
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Investigation of anti-Tumor (E)-3-X-oxindole via functionalization of C20 nano structure: A DFT approach. COMPUT THEOR CHEM 2022. [DOI: 10.1016/j.comptc.2022.113763] [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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4
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Asnaashariisfahani M, Mahmood EA, Poor Heravi MR, Habibzadeh S, Ebadi AG, Mohammadi‐Aghdam S. Solvent effect on cycloaddition of C
20
nanofullerene with indoline‐2‐one, at DFT. J PHYS ORG CHEM 2022. [DOI: 10.1002/poc.4354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Evan Abdulkareem Mahmood
- Medical Laboratory Sciences Department, College of Health Sciences University of Human Development Sulaymaniyah Iraq
| | | | | | - Abdol Ghaffar Ebadi
- Department of Agriculture, Jouybar Branch Islamic Azad University Jouybar Iran
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6
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Taavoni S, Baghersad MH. Synthesis and Evaluation of Radical Scavenging Activity of (Pyrazole-3,5-Diyl)Bis(Ethene-2,1-Diyl))Bis(2-Methoxyphenol) Derivatives. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.2022725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Shoeib Taavoni
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Mohammad Hadi Baghersad
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
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Li J, Zhao Q, Gou C, Li Q, Leng H, Huang Q, Liu Y. Construction of Indole‐Fused Heterocycles Starting from 2‐Thioxoindolines, Iminoindolines, and Their Derivatives. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100714] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Jun‐Long Li
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Qian Zhao
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu 611137 People's Republic of China
| | - Chuan Gou
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Qing‐Zhu Li
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Hai‐Jun Leng
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu 611137 People's Republic of China
| | - Qian‐Wei Huang
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
| | - Yue Liu
- Antibiotics Research and Re-evaluation Key Laboratory of Sichuan Province, Sichuan Industrial Institute of Antibiotics, School of Pharmacy Chengdu University Chengdu 610106 People's Republic of China
- State Key Laboratory of Southwestern Chinese Medicine Resources Chengdu University of Traditional Chinese Medicine Chengdu 611137 People's Republic of China
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Matsuo Y, Yu Y, Yang XY, Ueno H, Okada H, Shibuya H, Choi YS, Jin YW. Synthesis of Benzothieno[60]fullerenes through Fullerenyl Cation Intermediates. J Org Chem 2019; 84:6270-6277. [PMID: 31006242 DOI: 10.1021/acs.joc.9b00549] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Benzothieno[60]fullerenes were synthesized using fullerenyl cations as key intermediates. The reaction proceeded through a nucleophilic attack of the sulfur atom as a weak nucleophile to the fullerenyl cation electrophile. A monoarylated fullerene, (2-methylthiophenyl)hydro[60]fullerene, C60ArH (Ar = C6H4-SMe-2 and so on; four derivatives) was subjected to deprotonation with KO tBu to form a fullerenyl anion ArC60-, followed by oxidation using I2 to generate a fullerenyl cation ArC60+, leading to intramolecular demethylative cyclization via fullerene cation-S interaction to the product. Electrochemical and computational studies revealed slightly narrower band gap of this compound than usual fullerene derivatives because of the relatively high-lying HOMO of the fused thieno moiety.
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Affiliation(s)
- Yutaka Matsuo
- Department of Chemistry, School of Chemistry and Materials Science, and Hefei National Laboratory for Physical Sciences at the Microscale , University of Science and Technology of China , 96 Jinzhai Road , Hefei , Anhui 230026 , China.,Department of Mechanical Engineering, School of Engineering , The University of Tokyo , 7-3-1 Hongo , Bunkyo-ku, Tokyo 113-8656 , Japan
| | - Yun Yu
- Department of Chemistry, School of Chemistry and Materials Science, and Hefei National Laboratory for Physical Sciences at the Microscale , University of Science and Technology of China , 96 Jinzhai Road , Hefei , Anhui 230026 , China
| | - Xiao-Yu Yang
- Department of Chemistry, School of Chemistry and Materials Science, and Hefei National Laboratory for Physical Sciences at the Microscale , University of Science and Technology of China , 96 Jinzhai Road , Hefei , Anhui 230026 , China
| | - Hiroshi Ueno
- School of Chemistry , Northeast Normal University , 5268 Renmin Street , Changchun , Jilin 130024 , P.R. China
| | - Hiroshi Okada
- Department of Mechanical Engineering, School of Engineering , The University of Tokyo , 7-3-1 Hongo , Bunkyo-ku, Tokyo 113-8656 , Japan
| | - Hiromasa Shibuya
- Material Research Center , Samsung Advanced Institute of Technology , 130 Samsung-ro , Yeongtong-gu, Suwon-si , Gyeonggi-do 443-803 , Korea
| | - Yeong Suk Choi
- Material Research Center , Samsung Advanced Institute of Technology , 130 Samsung-ro , Yeongtong-gu, Suwon-si , Gyeonggi-do 443-803 , Korea
| | - Yong Wan Jin
- Material Research Center , Samsung Advanced Institute of Technology , 130 Samsung-ro , Yeongtong-gu, Suwon-si , Gyeonggi-do 443-803 , Korea
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