1
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Nickel-Catalyzed Suzuki Coupling of Phenols Enabled by SuFEx of Tosyl Fluoride. Molecules 2023; 28:molecules28020636. [PMID: 36677693 PMCID: PMC9864267 DOI: 10.3390/molecules28020636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/03/2023] [Accepted: 01/04/2023] [Indexed: 01/11/2023] Open
Abstract
A practical and efficient Suzuki coupling of phenols has been developed by using trans-NiCl(o-Tol)(PCy3)2/2PCy3 as a catalyst in the presence of tosyl fluoride as an activator. The key for the direct use of phenols lies in the compatibility of the nickel catalyst with tosyl fluoride (TsF) and its sulfur(VI) fluoride exchange (SuFEx) with CAr-OH. Water has been found to improve the one-pot process remarkably. The steric and electronic effects and the functional group compatibility of the one-pot Suzuki coupling of phenols appear to be comparable to the conventional one of pre-prepared aryl tosylates. A series of electronically and sterically various biaryls could be obtained in good to excellent yields by using 3-10 mol% loading of the nickel catalyst. The applications of this one-pot procedure in chemoselective derivatization of complex molecules have been demonstrated in 3-phenylation of estradiol and estrone.
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2
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Asai K, Miura M, Hirano K. Palladium-Catalyzed Cross-Coupling Reaction of Diarylmethanol Derivatives with Diborylmethane. J Org Chem 2022; 87:7436-7445. [PMID: 35608528 DOI: 10.1021/acs.joc.2c00715] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A palladium-catalyzed cross-coupling reaction of diarylmethanol derivatives with diborylmethane has been developed. The reaction proceeds chemoselectively to deliver the corresponding homobenzylic boronates in good yields.
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Affiliation(s)
- Kento Asai
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Masahiro Miura
- Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI), Osaka University, Suita, Osaka 565-0871, Japan
| | - Koji Hirano
- Department of Applied Chemistry, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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3
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Tran HN, Nguyen CM, Koeritz MT, Youmans DD, Stanley LM. Nickel-Catalyzed Arylative Substitution of Homoallylic Alcohols. Chem Sci 2022; 13:11607-11613. [PMID: 36320388 PMCID: PMC9555571 DOI: 10.1039/d2sc01716d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 07/11/2022] [Indexed: 11/28/2022] Open
Abstract
Direct coupling of unactivated alcohols remains a challenge in synthetic chemistry. Current approaches to cross-coupling of alcohol-derived electrophiles often involve activated alcohols such as tosylates or carbonates. We report the direct arylative substitution of homoallylic alcohols catalyzed by a nickel-bisphosphine complex as a facile method to generate allylic arenes. These reactions proceed via formation of an allylic alcohol intermediate. Subsequent allylic substitution with arylboroxine nucleophiles enables the formation of a variety of allylic arenes. The presence of p-methoxyphenylboronic acid is crucial to activate the allylic alcohol to achieve high product yields. Arylative substitutions of homoallylic alcohols with arylboron nucleophiles demonstrate the utility of unactivated alcohols as coupling partners in transition metal-catalyzed cross-coupling chemistry.![]()
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Affiliation(s)
- Hai N Tran
- Department of Chemistry, Iowa State University Ames IA 50011 USA
| | - Chau M Nguyen
- Department of Chemistry, Iowa State University Ames IA 50011 USA
| | - Mason T Koeritz
- Department of Chemistry, Iowa State University Ames IA 50011 USA
| | - Dustin D Youmans
- Department of Chemistry, Iowa State University Ames IA 50011 USA
| | - Levi M Stanley
- Department of Chemistry, Iowa State University Ames IA 50011 USA
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4
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Dardir AH, Casademont-Reig I, Balcells D, Ellefsen JD, Espinosa MR, Hazari N, Smith NE. Synthesis of Triarylmethanes via Palladium-Catalyzed Suzuki–Miyaura Reactions of Diarylmethyl Esters. Organometallics 2021; 40:2332-2344. [DOI: 10.1021/acs.organomet.1c00085] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Amira H. Dardir
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
| | - Irene Casademont-Reig
- Hylleraas Centre for Quantum Molecular Sciences, Department of Chemistry, University of Oslo, P.O. Box 1033, Blindern, N-0315 Oslo, Norway
- Donostia International Physics Center (DIPC), 20018 Donostia, Euskadi, Spain
- Kimika Fakultatea, Euskal Herriko Unibertsitatea (UPV/EHU), 20080 Donostia, Euskadi, Spain
| | - David Balcells
- Hylleraas Centre for Quantum Molecular Sciences, Department of Chemistry, University of Oslo, P.O. Box 1033, Blindern, N-0315 Oslo, Norway
| | - Jonathan D. Ellefsen
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
| | - Matthew R. Espinosa
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
| | - Nilay Hazari
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
| | - Nicholas E. Smith
- Department of Chemistry, Yale University, P.O. Box 208107, New Haven, Connecticut 06520, United States
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5
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Wei B, Ren Q, Bein T, Knochel P. Transition-Metal-Free Synthesis of Polyfunctional Triarylmethanes and 1,1-Diarylalkanes by Sequential Cross-Coupling of Benzal Diacetates with Organozinc Reagents. Angew Chem Int Ed Engl 2021; 60:10409-10414. [PMID: 33625773 PMCID: PMC8252654 DOI: 10.1002/anie.202101682] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Indexed: 12/02/2022]
Abstract
A variety of functionalized triarylmethane and 1,1-diarylalkane derivatives were prepared via a transition-metal-free, one-pot and two-step procedure, involving the reaction of various benzal diacetates with organozinc reagents. A sequential cross-coupling is enabled by changing the solvent from THF to toluene, and a two-step SN 1-type mechanism was proposed and evidenced by experimental studies. The synthetic utility of the method is further demonstrated by the synthesis of several biologically relevant molecules, such as an anti-tuberculosis agent, an anti-breast cancer agent, a precursor of a sphingosine-1-phosphate (S1P) receptor modulator, and a FLAP inhibitor.
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Affiliation(s)
- Baosheng Wei
- Department ChemieLudwig-Maximilians-Universität MünchenButenandtstrasse 5–13, Haus F81377MünchenGermany
| | - Qianyi Ren
- Department ChemieLudwig-Maximilians-Universität MünchenButenandtstrasse 5–13, Haus F81377MünchenGermany
| | - Thomas Bein
- Department ChemieLudwig-Maximilians-Universität MünchenButenandtstrasse 5–13, Haus F81377MünchenGermany
| | - Paul Knochel
- Department ChemieLudwig-Maximilians-Universität MünchenButenandtstrasse 5–13, Haus F81377MünchenGermany
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6
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Wei B, Ren Q, Bein T, Knochel P. Übergangsmetallfreie Synthese polyfunktioneller Triarylmethane und 1,1‐Diarylalkane durch sequentielle Kreuzkupplungen von Benzaldiacetaten mit Organozinkreagenzien. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202101682] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Baosheng Wei
- Department Chemie Ludwig-Maximilians-Universität München Butenandtstraße 5–13, Haus F 81377 München Deutschland
| | - Qianyi Ren
- Department Chemie Ludwig-Maximilians-Universität München Butenandtstraße 5–13, Haus F 81377 München Deutschland
| | - Thomas Bein
- Department Chemie Ludwig-Maximilians-Universität München Butenandtstraße 5–13, Haus F 81377 München Deutschland
| | - Paul Knochel
- Department Chemie Ludwig-Maximilians-Universität München Butenandtstraße 5–13, Haus F 81377 München Deutschland
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7
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Tateno K, Ono K, Kawai H. Fluorescent Short‐Stranded Helical Foldamers Based on L‐shaped Dibenzopyrrolo[1,2‐
a
][1,8]naphthyridine. Chemistry 2019; 25:15765-15771. [DOI: 10.1002/chem.201903538] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Revised: 09/08/2019] [Indexed: 01/27/2023]
Affiliation(s)
- Kotaro Tateno
- Department of ChemistryFaculty of ScienceTokyo University of Science 1–3 Kagurazaka Shinjuku-ku Tokyo 162-8601 Japan
| | - Kosuke Ono
- Department of ChemistryTokyo Institute of Technology 2–12-1 O-okayama, Meguro-ku Tokyo 152-8551 Japan
| | - Hidetoshi Kawai
- Department of ChemistryFaculty of ScienceTokyo University of Science 1–3 Kagurazaka Shinjuku-ku Tokyo 162-8601 Japan
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8
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Tsuji H, Hashimoto K, Kawatsura M. Nickel-Catalyzed Benzylic Substitution of Benzyl Esters with Malonates as a Soft Carbon Nucleophile. Org Lett 2019; 21:8837-8841. [DOI: 10.1021/acs.orglett.9b03475] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Hiroaki Tsuji
- Department of Chemistry, College of Humanities & Sciences, Nihon University, Sakurajosui, Setagaya-ku, Tokyo 156-8550, Japan
| | - Keisuke Hashimoto
- Department of Chemistry, College of Humanities & Sciences, Nihon University, Sakurajosui, Setagaya-ku, Tokyo 156-8550, Japan
| | - Motoi Kawatsura
- Department of Chemistry, College of Humanities & Sciences, Nihon University, Sakurajosui, Setagaya-ku, Tokyo 156-8550, Japan
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9
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Akkarasamiyo S, Margalef J, Samec JSM. Nickel-Catalyzed Suzuki-Miyaura Cross-Coupling Reaction of Naphthyl and Quinolyl Alcohols with Boronic Acids. Org Lett 2019; 21:4782-4787. [DOI: 10.1021/acs.orglett.9b01669] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Sunisa Akkarasamiyo
- Department of Organic Chemistry, Stockholm University, 106 91 Stockholm, Sweden
| | - Jèssica Margalef
- Department of Organic Chemistry, Stockholm University, 106 91 Stockholm, Sweden
| | - Joseph S. M. Samec
- Department of Organic Chemistry, Stockholm University, 106 91 Stockholm, Sweden
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10
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Kshatriya R, Jejurkar VP, Saha S. Advances in The Catalytic Synthesis of Triarylmethanes (TRAMs). European J Org Chem 2019. [DOI: 10.1002/ejoc.201900465] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Rajpratap Kshatriya
- Department of Dyestuff Technology; Institute of Chemical Technology; 400019 Mumbai, N. P. Marg, Matunga, Mumbai India
| | - Valmik P. Jejurkar
- Department of Dyestuff Technology; Institute of Chemical Technology; 400019 Mumbai, N. P. Marg, Matunga, Mumbai India
| | - Satyajit Saha
- Department of Dyestuff Technology; Institute of Chemical Technology; 400019 Mumbai, N. P. Marg, Matunga, Mumbai India
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11
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Zhao C, Zha GF, Fang WY, Rakesh KP, Qin HL. Construction of Di(hetero)arylmethanes Through Pd-Catalyzed Direct Dehydroxylative Cross-Coupling of Benzylic Alcohols and Aryl Boronic Acids Mediated by Sulfuryl Fluoride (SO2
F2
). European J Org Chem 2019. [DOI: 10.1002/ejoc.201801888] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Chuang Zhao
- State Key Laboratory of Silicate Materials for Architectures; and School of Chemistry; Chemical Engineering and Life Science; Wuhan University of Technology; 430070 Wuhan Hubei Province People's Republic of China
| | - Gao-Feng Zha
- State Key Laboratory of Silicate Materials for Architectures; and School of Chemistry; Chemical Engineering and Life Science; Wuhan University of Technology; 430070 Wuhan Hubei Province People's Republic of China
| | - Wan-Yin Fang
- State Key Laboratory of Silicate Materials for Architectures; and School of Chemistry; Chemical Engineering and Life Science; Wuhan University of Technology; 430070 Wuhan Hubei Province People's Republic of China
| | - K. P. Rakesh
- State Key Laboratory of Silicate Materials for Architectures; and School of Chemistry; Chemical Engineering and Life Science; Wuhan University of Technology; 430070 Wuhan Hubei Province People's Republic of China
| | - Hua-Li Qin
- State Key Laboratory of Silicate Materials for Architectures; and School of Chemistry; Chemical Engineering and Life Science; Wuhan University of Technology; 430070 Wuhan Hubei Province People's Republic of China
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12
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Ren C, Zeng J, Zou G. Nickel-catalyzed cross-coupling of O,N-chelated diarylborinates with aryl chlorides and mesylates. NEW J CHEM 2019. [DOI: 10.1039/c8nj05503c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Practical nickel catalysis for efficient cross-coupling of O,N-chelated diarylborinates with aryl chlorides and mesylates based on air-stable yet readily activated organonickel precursor, trans-NiCl(Ph)(PPh3)2, and sterically unsymmetrical N-heterocyclic carbene in situ generated from imidazolium precursor with trihydrate potassium phosphate in toluene.
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Affiliation(s)
- Chao Ren
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- 130 Meilong Rd
- Shanghai
- China
| | - Jingshu Zeng
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- 130 Meilong Rd
- Shanghai
- China
| | - Gang Zou
- School of Chemistry & Molecular Engineering
- East China University of Science & Technology
- 130 Meilong Rd
- Shanghai
- China
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13
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Sirois LE, Zhao MM, Lim NK, Bednarz MS, Harrison BA, Wu W. Process Development for a Locally Acting SGLT1 Inhibitor, LX2761, Utilizing sp3–sp2 Suzuki Coupling of a Benzyl Carbonate. Org Process Res Dev 2018. [DOI: 10.1021/acs.oprd.8b00325] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Lauren E. Sirois
- Chemical Development, Lexicon Pharmaceuticals, Inc., 110 Allen Road, Basking Ridge, New Jersey 07920, United States
| | - Matthew M. Zhao
- Chemical Development, Lexicon Pharmaceuticals, Inc., 110 Allen Road, Basking Ridge, New Jersey 07920, United States
| | - Ngiap-Kie Lim
- Chemical Development, Lexicon Pharmaceuticals, Inc., 110 Allen Road, Basking Ridge, New Jersey 07920, United States
| | - Mark S. Bednarz
- Chemical Development, Lexicon Pharmaceuticals, Inc., 110 Allen Road, Basking Ridge, New Jersey 07920, United States
| | - Bryce A. Harrison
- Chemical Development, Lexicon Pharmaceuticals, Inc., 110 Allen Road, Basking Ridge, New Jersey 07920, United States
| | - Wenxue Wu
- Chemical Development, Lexicon Pharmaceuticals, Inc., 110 Allen Road, Basking Ridge, New Jersey 07920, United States
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14
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Pound SM, Watson MP. Asymmetric synthesis via stereospecific C-N and C-O bond activation of alkyl amine and alcohol derivatives. Chem Commun (Camb) 2018; 54:12286-12301. [PMID: 30283929 PMCID: PMC6261259 DOI: 10.1039/c8cc07093h] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This perspective showcases our development of benzylic and allylic amine and alcohol derivatives as electrophiles for stereospecific, nickel-catalyzed cross-coupling reactions, as well as the prior art that inspired our efforts. The success of our effort has relied on the use of benzyl ammonium triflates as electrophiles for cross-couplings via C-N bond activation and benzylic and allylic carboxylates for cross-couplings via C-O bond activation. Our work, along with others' exciting discoveries, has demonstrated the potential of stereospecific, nickel-catalyzed cross-couplings of alkyl electrophiles in asymmetric synthesis, and enables efficient generation of both tertiary and quaternary stereocenters.
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Affiliation(s)
- Sarah M Pound
- Department of Chemistry & Biochemistry, University of Delaware, Newark, Delaware 19716, USA.
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15
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Ohsumi M, Ito A, Nishiwaki N. Substrate switchable Suzuki–Miyaura coupling for benzyl ester vs. benzyl halide. RSC Adv 2018; 8:35056-35061. [PMID: 35547057 PMCID: PMC9087645 DOI: 10.1039/c8ra07841f] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Accepted: 10/08/2018] [Indexed: 11/21/2022] Open
Abstract
Two reaction conditions were developed to accomplish the substrate switchable (benzyl esters vs. benzyl halides) Suzuki–Miyaura coupling.
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Affiliation(s)
- Masato Ohsumi
- Kochi National College of Technology
- Nankoku
- Japan
- School of Environmental Science and Engineering
- Kochi University of Technology
| | - Akitaka Ito
- School of Environmental Science and Engineering
- Kochi University of Technology
- Kami
- Japan
- Research Center for Material Science and Engineering
| | - Nagatoshi Nishiwaki
- School of Environmental Science and Engineering
- Kochi University of Technology
- Kami
- Japan
- Research Center for Material Science and Engineering
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16
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Ohsumi M, Nishiwaki N. Selective Synthesis of (Benzyl)biphenyls by Successive Suzuki-Miyaura Coupling of Phenylboronic Acids with 4-Bromobenzyl Acetate under Air Atmosphere. ACS OMEGA 2017; 2:7767-7771. [PMID: 31457333 PMCID: PMC6645156 DOI: 10.1021/acsomega.7b01450] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Accepted: 10/26/2017] [Indexed: 05/24/2023]
Abstract
An efficient Pd-catalyzed cross-coupling reaction of phenylboronic acids and benzyl carbonates was developed, producing diarylmethanes. Benzyl acetates could also be used as coupling partners instead of benzyl carbonates, affording diarylmethanes in comparable yields. This reaction can be conducted under air atmosphere without any care for moisture and oxygen. The ester function showed an intermediate reactivity between chloro and bromo groups. This property facilitated the selective synthesis of diverse (benzyl)biphenyls by successive Suzuki-Miyaura coupling reactions using bromo- and chloro-substituted benzyl esters with two types of boronic acids.
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Affiliation(s)
- Masato Ohsumi
- Kochi
National College of Technology, Nankoku, Kochi 783-8508, Japan
| | - Nagatoshi Nishiwaki
- School
of Environmental Science and Engineering and Research Center for Material Science
and Engineering, Kochi University of Technology, Tosayamada, Kami, Kochi 782-8502, Japan
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17
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Kuang Z, Yang K, Song Q. Pd-Catalyzed 1,2-diarylation of vinylarenes at ambient temperature. Org Chem Front 2017. [DOI: 10.1039/c7qo00097a] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient Pd-catalyzed three components reaction involving the 1,2-diarylation of vinylarenes has been disclosed. This reaction introduces two different aryl groups across vinylarenes at ambient temperature giving rise to multi-aryl substituted ethanes which are biologically relevant compounds prevailing in organic chemistry, medicinal chemistry and materials science.
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Affiliation(s)
- Zhijie Kuang
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- Xiamen
- P. R. China
| | - Kai Yang
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- Xiamen
- P. R. China
| | - Qiuling Song
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- Xiamen
- P. R. China
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18
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Karimi-Nami R, Tellis JC, Molander GA. Single-Electron Transmetalation: Protecting-Group-Independent Synthesis of Secondary Benzylic Alcohol Derivatives via Photoredox/Nickel Dual Catalysis. Org Lett 2016; 18:2572-5. [PMID: 27218884 PMCID: PMC4900145 DOI: 10.1021/acs.orglett.6b00911] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Indexed: 11/29/2022]
Abstract
Protecting-group-independent cross-coupling of α-alkoxyalkyl- and α-acyloxyalkyltrifluoroborates with aryl and heteroaryl bromides is achieved through application of photoredox/nickel dual catalysis. Reactions occur under exceptionally mild conditions, with outstanding functional group compatibility and excellent observed tolerance of heteroarenes. This method offers expedient access to protected secondary benzylic alcohol motifs bearing benzyl, pivaloyl, and N,N-diisopropylcarbamoyl protecting groups.
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Affiliation(s)
- Rahman Karimi-Nami
- Roy and Diana Vagelos Laboratories, Department
of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104-6323, United States
- School
of Chemistry, University College of Science, University of Tehran, P.O. Box 14155-6455, 14174 Tehran, Iran
| | - John C. Tellis
- Roy and Diana Vagelos Laboratories, Department
of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104-6323, United States
| | - Gary A. Molander
- Roy and Diana Vagelos Laboratories, Department
of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104-6323, United States
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19
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Zarate C, van Gemmeren M, Somerville R, Martin R. Phenol Derivatives. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2016. [DOI: 10.1016/bs.adomc.2016.07.001] [Citation(s) in RCA: 64] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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20
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Cao X, Sha SC, Li M, Kim BS, Morgan C, Huang R, Yang X, Walsh PJ. Nickel-Catalyzed Arylation of Heteroaryl-containing Diarylmethanes: Exceptional Reactivity of the Ni(NIXANTPHOS)-based Catalyst. Chem Sci 2016; 7:611-618. [PMID: 27213035 PMCID: PMC4869726 DOI: 10.1039/c5sc03704b] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Accepted: 10/07/2015] [Indexed: 01/07/2023] Open
Abstract
Nickel(0)-catalyzed cross-coupling of heteroaryl-containing diarylmethanes with both aryl bromides and chlorides has been achieved. The success of this reaction relies on the introduction of a unique nickel/NIXANTPHOS-based catalyst system, which provides a direct route to triarylmethanes from heteroaryl-containing diarylmethanes. Reactivity studies indicate the Ni(NIXANTPHOS)-based catalyst exhibits enhanced reactivity over XANTPHOS derivatives and other Ni(phosphine)-based catalysts in the reactions examined.
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Affiliation(s)
- Xinyu Cao
- Key Laboratory of Cluster Science of Ministry of Education , School of Chemistry , Beijing Institute of Technology , Beijing 100081 , PR China
- Department of Chemistry , University of Pennsylvania , 231 S. 34th St. , Philadelphia , PA 19104 , USA . ; https://sites.google.com/site/titaniumupenn/ ; Fax: +1-215-573-6743
| | - Sheng-Chun Sha
- Department of Chemistry , University of Pennsylvania , 231 S. 34th St. , Philadelphia , PA 19104 , USA . ; https://sites.google.com/site/titaniumupenn/ ; Fax: +1-215-573-6743
| | - Minyan Li
- Department of Chemistry , University of Pennsylvania , 231 S. 34th St. , Philadelphia , PA 19104 , USA . ; https://sites.google.com/site/titaniumupenn/ ; Fax: +1-215-573-6743
| | - Byeong-Seon Kim
- Department of Chemistry , University of Pennsylvania , 231 S. 34th St. , Philadelphia , PA 19104 , USA . ; https://sites.google.com/site/titaniumupenn/ ; Fax: +1-215-573-6743
| | - Catherine Morgan
- Department of Chemistry , University of Pennsylvania , 231 S. 34th St. , Philadelphia , PA 19104 , USA . ; https://sites.google.com/site/titaniumupenn/ ; Fax: +1-215-573-6743
| | - Rudan Huang
- Key Laboratory of Cluster Science of Ministry of Education , School of Chemistry , Beijing Institute of Technology , Beijing 100081 , PR China
| | - Xiaodong Yang
- Key Laboratory of Medicinal Chemistry for Natural Resource , School of Chemical Science and Technology , Yunnan University , Kunming , 650091 , PR China
| | - Patrick J. Walsh
- Department of Chemistry , University of Pennsylvania , 231 S. 34th St. , Philadelphia , PA 19104 , USA . ; https://sites.google.com/site/titaniumupenn/ ; Fax: +1-215-573-6743
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