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1
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Hazra G, Mishra G, Dandela R, Thirupathi B. A Method to Access Highly Functionalized Dibenzobicyclo[3.2.1]octadienones: Application to the Construction of the 6/6/5/6/6 Carbon Skeleton of Rubialatin A. J Org Chem 2022; 87:11925-11938. [PMID: 35475607 DOI: 10.1021/acs.joc.2c00340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The dibenzobicyclo[3.2.1]octadienone scaffold, which has been found in naphthocyclinones, engelharquinones, rubialatin A, etc., has been synthesized under mild transition metal-free conditions by aryne insertion reaction with 2-keto-1,3-indandiones. The application of this methodology has been demonstrated for the synthesis of the 6/6/5/6/6 scaffold of rubialatin A. 1H NMR experimental studies confirm that the reaction proceeds through the formation of benzocyclobutane followed by a 7-member carbocycle ring.
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Affiliation(s)
- Gurupada Hazra
- Department of Chemical Sciences, Indian Institute of Science Education and Research Berhampur, Transit Campus, Govt. ITI Building, NH 59, Engineering School Road, Ganjam-District, Berhampur 760010, Odisha, India
| | - Gitanjali Mishra
- Department of Chemical Sciences, Indian Institute of Science Education and Research Berhampur, Transit Campus, Govt. ITI Building, NH 59, Engineering School Road, Ganjam-District, Berhampur 760010, Odisha, India
| | - Rambabu Dandela
- Department of Industrial and Engineering Chemistry, Institute of Chemical Technology, Indianoil Odisha Campus, Samantpuri, Bhubaneswar 751013, Odisha, India
| | - Barla Thirupathi
- Department of Chemical Sciences, Indian Institute of Science Education and Research Berhampur, Transit Campus, Govt. ITI Building, NH 59, Engineering School Road, Ganjam-District, Berhampur 760010, Odisha, India
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2
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Cho YS, Kim ST, Ryu DH. Enantioselective Friedel-Crafts Alkylation of Furans with o-Quinone Methide Using a Chiral Oxazaborolidinium Ion Catalyst. Org Lett 2022; 24:1732-1736. [PMID: 35195002 DOI: 10.1021/acs.orglett.2c00404] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A chiral Lewis acid-catalyzed enantioselective Friedel-Crafts furan alkylation with in situ-generated o-quinone methides has been developed. In the presence of a chiral oxazaborolidinium ion catalyst, the reaction proceeded in high yield (up to 99%) with excellent enantioselectivity (up to >99% ee).
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Affiliation(s)
- Yoon Sung Cho
- Department of Chemistry, Sungkyunkwan University, 300 Cheoncheon, Jangan, Suwon 16419, Korea
| | - Seung Tae Kim
- Department of Chemistry, Sungkyunkwan University, 300 Cheoncheon, Jangan, Suwon 16419, Korea
| | - Do Hyun Ryu
- Department of Chemistry, Sungkyunkwan University, 300 Cheoncheon, Jangan, Suwon 16419, Korea
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3
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Homogeneous Catalyzed Valorization of Furanics: A Sustainable Bridge to Fuels and Chemicals. Catalysts 2021. [DOI: 10.3390/catal11111371] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
The development of efficient biomass valorization is imperative for the future sustainable production of chemicals and fuels. Particularly, the last decade has witnessed the development of a plethora of effective and selective transformations of bio-based furanics using homogeneous organometallic catalysis under mild conditions. In this review, we describe some of the advances regarding the conversion of target furanics into value chemicals, monomers for high-performance polymers and materials, and pharmaceutical key intermediates using homogeneous catalysis. Finally, the incorporation of furanic skeletons into complex chemical architectures by multifunctionalization routes is also described.
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4
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Anokhin MV, Feofanov MN, Averin AD, Beletskaya IP. The Asymmetric Friedel-Crafts Reaction of Indoles with Arylidenemalonates Catalyzed by MgI2
/PyBox Complexes. ChemistrySelect 2018. [DOI: 10.1002/slct.201703028] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Maksim V. Anokhin
- Department of Chemistry; Lomonosov Moscow State University; Leninskie Gory 1-3 119991 Moscow Russia
| | - Mikhail N. Feofanov
- Department of Chemistry; Lomonosov Moscow State University; Leninskie Gory 1-3 119991 Moscow Russia
| | - Alexei D. Averin
- Department of Chemistry; Lomonosov Moscow State University; Leninskie Gory 1-3 119991 Moscow Russia
| | - Irina P. Beletskaya
- Department of Chemistry; Lomonosov Moscow State University; Leninskie Gory 1-3 119991 Moscow Russia
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5
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Nagatani K, Minami A, Tezuka H, Hoshino Y, Nakada M. Enantioselective Mukaiyama–Michael Reaction of Cyclic α-Alkylidene β-Keto Phosphine Oxide and Phosphonate and Asymmetric Synthesis of (R)-Homosarkomycin. Org Lett 2017; 19:810-813. [DOI: 10.1021/acs.orglett.6b03798] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kotaro Nagatani
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| | - Atsushi Minami
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| | - Haruka Tezuka
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| | - Yunosuke Hoshino
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| | - Masahisa Nakada
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
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6
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Yamazaki S, Sugiura H, Niina M, Mikata Y, Ogawa A. Inter- and Intramolecular Diels-Alder Reaction of Ethenetricarboxylate Derivatives. HETEROCYCLES 2016. [DOI: 10.3987/com-15-13394] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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7
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Selvi T, Srinivasan K. Boron Trifluoride-Promoted Indium(III) Triflate-Catalyzed Sequential One-Pot Synthesis of (1,2-Diaryl-2-oxoethyl)malonates fromtrans-2-Aryl-3-nitrocyclopropane-1,1-dicarboxylates and Activated Arenes. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500143] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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8
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Oyama H, Nakada M. Highly enantioselective catalytic Friedel–Crafts reactions of cyclic α-alkylidene β-oxo imides. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.tetasy.2015.01.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Selvi T, Vanmathi G, Srinivasan K. Synthesis of 2,3-disubstituted thiophenes from 2-aryl-3-nitro-cyclopropane-1,1-dicarboxylates and 1,4-dithiane-2,5-diol. RSC Adv 2015. [DOI: 10.1039/c5ra09111j] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
A two-step synthesis of 2,3-disubstituted thiophenes from trans-2-aryl-3-nitrocyclopropane-1,1-dicarboxylates and 1,4-dithiane-2,5-diol is described.
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Affiliation(s)
- Thangavel Selvi
- School of Chemistry
- Bharathidasan University
- Tiruchirappalli 620 024
- India
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10
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Hua YZ, Han XW, Yang XC, Song X, Wang MC, Chang JB. Enantioselective Friedel–Crafts Alkylation of Pyrrole with Chalcones Catalyzed by a Dinuclear Zinc Catalyst. J Org Chem 2014; 79:11690-9. [DOI: 10.1021/jo5023712] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Yuan-Zhao Hua
- College of Chemistry and
Molecular Engineering, Zhengzhou University, No. 75, Daxue Street, Zhengzhou City, Henan Province 450052, P. R. China
| | - Xing-Wang Han
- College of Chemistry and
Molecular Engineering, Zhengzhou University, No. 75, Daxue Street, Zhengzhou City, Henan Province 450052, P. R. China
| | - Xiao-Chao Yang
- College of Chemistry and
Molecular Engineering, Zhengzhou University, No. 75, Daxue Street, Zhengzhou City, Henan Province 450052, P. R. China
| | - Xixi Song
- College of Chemistry and
Molecular Engineering, Zhengzhou University, No. 75, Daxue Street, Zhengzhou City, Henan Province 450052, P. R. China
| | - Min-Can Wang
- College of Chemistry and
Molecular Engineering, Zhengzhou University, No. 75, Daxue Street, Zhengzhou City, Henan Province 450052, P. R. China
| | - Jun-Biao Chang
- College of Chemistry and
Molecular Engineering, Zhengzhou University, No. 75, Daxue Street, Zhengzhou City, Henan Province 450052, P. R. China
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11
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Selvi T, Srinivasan K. Synthesis of 2,4,5-trisubstituted oxazoles through tin(iv) chloride-mediated reaction of trans-2-aryl-3-nitro-cyclopropane-1,1-dicarboxylates with nitriles. Chem Commun (Camb) 2014; 50:10845-8. [DOI: 10.1039/c4cc04764h] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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12
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Katori A, Sashihara Y, Iwamoto A, Kojima S, Yamamoto Y. Highly Diastereoselective Synthesis of Chiral Furans with a Quaternary Carbon Substituent at the 2-Position Using 8-Phenylmenthol as the Chiral Auxiliary. CHEM LETT 2014. [DOI: 10.1246/cl.140052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Aki Katori
- Department of Chemistry, Graduate School of Science, Hiroshima University
| | - Yoshiaki Sashihara
- Department of Chemistry, Graduate School of Science, Hiroshima University
| | - Akihisa Iwamoto
- Department of Chemistry, Graduate School of Science, Hiroshima University
| | - Satoshi Kojima
- Department of Chemistry, Graduate School of Science, Hiroshima University
- Center for Quantum Life Sciences, Hiroshima University
| | - Yohsuke Yamamoto
- Department of Chemistry, Graduate School of Science, Hiroshima University
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13
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Selvi T, Srinivasan K. Boron Trifluoride Mediated Ring-Opening Reactions of trans-2-Aryl-3-nitro-cyclopropane-1,1-dicarboxylates. Synthesis of Aroylmethylidene Malonates as Potential Building Blocks for Heterocycles. J Org Chem 2014; 79:3653-8. [DOI: 10.1021/jo402848v] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Thangavel Selvi
- School of Chemistry, Bharathidasan University, Tiruchirappalli-620 024, Tamil Nadu, India
| | - Kannupal Srinivasan
- School of Chemistry, Bharathidasan University, Tiruchirappalli-620 024, Tamil Nadu, India
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14
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Islam MS, Al Majid AM, Al-Othman ZA, Barakat A. Highly enantioselective Friedel–Crafts alkylation of indole with electron deficient trans-β-nitroalkenes using Zn(II)–oxazoline–imidazoline catalysts. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.tetasy.2013.11.018] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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15
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Yamazaki S. Effective Synthetic Reactions using Highly Reactive Michael Acceptors, Ethenetricarboxylates. J SYN ORG CHEM JPN 2014. [DOI: 10.5059/yukigoseikyokaishi.72.666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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16
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Barakat A, Islam MS, Al Majid AM, Al-Othman ZA. Highly enantioselective Friedel–Crafts alkylation of indoles with α,β-unsaturated ketones with simple Cu(II)–oxazoline–imidazoline catalysts. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.04.063] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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17
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Aikawa K, Honda K, Mimura S, Mikami K. Highly enantioselective Friedel–Crafts alkylation of indole and pyrrole with β,γ-unsaturated α-ketoester catalyzed by chiral dicationic palladium complex. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2011.09.006] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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18
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Guo F, Chang D, Lai G, Zhu T, Xiong S, Wang S, Wang Z. Enantioselective and Regioselective Friedel-Crafts Alkylation of Pyrroles with Nitroalkenes Catalyzed by a Tridentate Schiff Base-Copper Complex. Chemistry 2011; 17:11127-30. [DOI: 10.1002/chem.201102206] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2011] [Indexed: 11/10/2022]
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19
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Blay G, Fernández I, Muñoz MC, Pedro JR, Recuenco A, Vila C. Enantioselective Synthesis of Tertiary Alcohols through a Zirconium-Catalyzed Friedel–Crafts Alkylation of Pyrroles with α-Ketoesters. J Org Chem 2011; 76:6286-94. [DOI: 10.1021/jo2010704] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gonzalo Blay
- Departament de Química Orgànica, Facultat de Química, Universitat de València, C/Dr. Moliner 50, E-46100 Burjassot (València), Spain
| | - Isabel Fernández
- Departament de Química Orgànica, Facultat de Química, Universitat de València, C/Dr. Moliner 50, E-46100 Burjassot (València), Spain
| | - M. Carmen Muñoz
- Departament de Física Aplicada, Universitat Politècnica de València, Camino de Vera s/n, 46022 València, Spain
| | - José R. Pedro
- Departament de Química Orgànica, Facultat de Química, Universitat de València, C/Dr. Moliner 50, E-46100 Burjassot (València), Spain
| | - Alejandro Recuenco
- Departament de Química Orgànica, Facultat de Química, Universitat de València, C/Dr. Moliner 50, E-46100 Burjassot (València), Spain
| | - Carlos Vila
- Departament de Química Orgànica, Facultat de Química, Universitat de València, C/Dr. Moliner 50, E-46100 Burjassot (València), Spain
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20
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21
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Singh PK, Singh VK. Enantioselective Friedel−Crafts Alkylation of Pyrroles Catalyzed by PYBOX-DIPH-Zn(II) Complexes. Org Lett 2009; 12:80-3. [DOI: 10.1021/ol902360b] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Pradeep K. Singh
- Department of Chemistry, Indian Institute of Technology, Kanpur, India 208 016, and Indian Institute of Science Education and Research, ITI Campus (Gas Rahat) Building, Govindpura, Bhopal, India 460 023
| | - Vinod K. Singh
- Department of Chemistry, Indian Institute of Technology, Kanpur, India 208 016, and Indian Institute of Science Education and Research, ITI Campus (Gas Rahat) Building, Govindpura, Bhopal, India 460 023
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22
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Sheng YF, Gu Q, Zhang AJ, You SL. Chiral Bro̷nsted Acid-Catalyzed Asymmetric Friedel−Crafts Alkylation of Pyrroles with Nitroolefins. J Org Chem 2009; 74:6899-901. [DOI: 10.1021/jo9013029] [Citation(s) in RCA: 94] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yi-Fei Sheng
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China, and College of Chemistry and Material Engineering, Wenzhou University, Wenzhou 325027, China
| | - Qing Gu
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China, and College of Chemistry and Material Engineering, Wenzhou University, Wenzhou 325027, China
| | - An-Jiang Zhang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China, and College of Chemistry and Material Engineering, Wenzhou University, Wenzhou 325027, China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China, and College of Chemistry and Material Engineering, Wenzhou University, Wenzhou 325027, China
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