1
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Neeliveettil A, Dey S, Nomula V, Thakur S, Giri D, Santra A, Sau A. Deoxyfluorinated amidation and esterification of carboxylic acid by pyridinesulfonyl fluoride. Chem Commun (Camb) 2024; 60:4789-4792. [PMID: 38602165 DOI: 10.1039/d4cc00877d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2024]
Abstract
Amide bond synthesis is one of the most used reactions in medicinal chemistry. We report an amide bond formation reaction through deoxyfluorinated carboxylic acids under mild conditions using 2-pyridinesulfonyl fluoride. The reaction procedure has been used in a one-pot synthesis of amides and esters via in situ generation of acyl fluoride. This one-pot synthetic method provides easy access to amides and esters. Using this method, we have sequentially synthesized a tetrapeptide and calceolarioside-B glycoside derivative with good yields.
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Affiliation(s)
- Anootha Neeliveettil
- Department of Organic Synthesis & Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500007, India.
- Academic of scientific Innovation Research (AcSIR), Ghaziabad, 201002, India
| | - Soumyadip Dey
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, 502284, Sangareddy, Telangana, India
| | - Vishnu Nomula
- Department of Organic Synthesis & Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500007, India.
- Academic of scientific Innovation Research (AcSIR), Ghaziabad, 201002, India
| | - Swati Thakur
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, 502284, Sangareddy, Telangana, India
| | - Debabrata Giri
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, 502284, Sangareddy, Telangana, India
| | - Abhishek Santra
- Department of Organic Synthesis & Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500007, India.
- Academic of scientific Innovation Research (AcSIR), Ghaziabad, 201002, India
| | - Abhijit Sau
- Department of Organic Synthesis & Process Chemistry, CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad 500007, India.
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, 502284, Sangareddy, Telangana, India
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2
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Gao H, Hu L, Hu Y, Lv X, Wu YB, Lu G. Weak Electrostatic Interactions with Bisphosphine Ligands Facilitate Reductive Elimination of PhCF 3 from Pd(II) Complexes. Chem Asian J 2023; 18:e202201219. [PMID: 36583310 DOI: 10.1002/asia.202201219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 12/30/2022] [Accepted: 12/30/2022] [Indexed: 12/31/2022]
Abstract
The origins of ligand effects on PhCF3 reductive elimination from PdII complexes were computationally investigated by using energy decomposition analysis. The results indicate weak electrostatic interactions between ligands and Ph-Pd-CF3 lead to small barriers of PhCF3 reductive elimination. Two major factors affecting the electrostatic interactions are identified.
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Affiliation(s)
- Han Gao
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, Jinan, Shandong, 250100, China
| | - Lingfei Hu
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, Jinan, Shandong, 250100, China
| | - Yanlei Hu
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, Jinan, Shandong, 250100, China
| | - Xiangying Lv
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, Jinan, Shandong, 250100, China
| | - Yan-Bo Wu
- Key Lab for Materials of Energy Conversion and Storage of Shanxi Province and, Key Lab of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan, Shanxi, 030006, China
| | - Gang Lu
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, Jinan, Shandong, 250100, China
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3
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Liu C, Xing YY, Zhou T, Chen T, Hong X, Szostak M. Carboxylic-Phosphoric Anhydrides as Direct Electrophiles for Decarbonylative Hirao Cross-Coupling of Carboxylic Acids: DFT Investigation of Mechanistic Pathway. Chem Asian J 2023; 18:e202201262. [PMID: 36748306 DOI: 10.1002/asia.202201262] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 02/07/2023] [Accepted: 02/07/2023] [Indexed: 02/08/2023]
Abstract
In this anniversary issue, we present a DFT study of the mechanism of decarbonylative Hirao cross-coupling of carboxylic-phosphoric anhydrides to afford aryl phosphonates. Traditionally, the direct activation of carboxylic acids to participate in decarbonylative couplings is performed in the presence of carboxylic acid anhydride activators. We discovered that direct dehydrogenative decarbonylative phosphorylation of benzoic acid can be performed in high yield via dehydrogenative and decarbonylative coupling in the presence of phosphite as dual activating and nucleophilic reagent, enabling direct decarbonylative phosphorylation. Control studies demonstrated that carboxylic-phosphoric anhydride (acyl phosphate) is an intermediate in this process. DFT studies were conducted to gain insight into this decarbonylative process and compare the selectivity of C-O and P-O bond activations. Considering the utility of ubiquitous carboxylic acids, this alternative activation pathway may find applications in decarbonylative coupling of carboxylic acids for the synthesis of valuable molecules in organic synthesis.
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Affiliation(s)
- Chengwei Liu
- Department of Chemistry, Shanghai University, 99 Shangda Road, Shanghai, 200444, P. R. China.,Department of Chemistry, Rutgers University, 73 Warren Street, Newark, NJ, 07102, United States
| | - Yang-Yang Xing
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Shandong Normal University, Jinan, 250014, P. R. China
| | - Tongliang Zhou
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, NJ, 07102, United States
| | - Tieqiao Chen
- Hainan Provincial Key Lab of Fine Chem, Hainan University, Haikou, 570228, P. R. China
| | - Xin Hong
- Center of Chemistry for Frontier Technologies, Department of Chemistry, State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou, 310027, P. R. China.,Beijing National Laboratory for Molecular Sciences, Zhongguancun North First Street NO. 2, Beijing, 100190, P. R. China.,Key Laboratory of Precise Synthesis of Functional Molecules of Zhejiang Province, School of Science, Westlake University, 18 Shilongshan Road, Hangzhou, 310024, Zhejiang Province, P. R. China
| | - Michal Szostak
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, NJ, 07102, United States
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4
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Turksoy A, Bouayad‐Gervais S, Schoenebeck F. N
‐CF
3
Imidazolidin‐2‐one Derivatives via Photocatalytic and Silver‐Catalyzed Cyclizations. Chemistry 2022; 28:e202201435. [DOI: 10.1002/chem.202201435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Indexed: 11/08/2022]
Affiliation(s)
- Abdurrahman Turksoy
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Samir Bouayad‐Gervais
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Franziska Schoenebeck
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
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5
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Solomon NSD, Bhadbhade M, Tian R, Keaveney ST. Nickel and palladium catalyzed C‐H trifluoromethylation using trifluoromethyliodide: investigations into new reactivity. ChemCatChem 2022. [DOI: 10.1002/cctc.202200918] [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)
- Nicholas S. D. Solomon
- Macquarie University Faculty of Science: Macquarie University Faculty of Science and Engineering School of Molecular Sciences AUSTRALIA
| | - Mohan Bhadbhade
- University of New South Wales - Kensington Campus: University of New South Wales Solid State & Elemental Analysis Unit, Mark Wainwright Analytical Centre AUSTRALIA
| | - Ruoming Tian
- University of New South Wales - Kensington Campus: University of New South Wales Solid State & Elemental Analysis Unit, Mark Wainwright Analytical Centre AUSTRALIA
| | - Sinead Teresa Keaveney
- University of Wollongong School of Chemistry and Molecular Bioscience Northfields Avenue 2522 Wollongong AUSTRALIA
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6
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Lutter FH, Jouffroy M. Facile Conversion of Molecularly Complex (Hetero)aryl Carboxylic Acids into Alkynes for Accelerated SAR Exploration. Chemistry 2021; 27:14816-14820. [PMID: 34460121 DOI: 10.1002/chem.202102130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Indexed: 11/10/2022]
Abstract
1,2,3-Triazoles are well-established bioisosteres for amides, often installed as a result of structure-activity-relationship (SAR) exploration. A straightforward approach to assess the effect of the replacement of an amide by a triazole would start from the carboxylic acid and the amine used for the formation of a given amide and convert them into the corresponding alkyne and azide for cyclization by copper-catalyzed alkyne-azide cycloaddition (CuAAC). Herein, we report a functional-group-tolerant and operationally simple decarbonylative alkynylation that allows the conversion of complex (hetero)aryl carboxylic acids into alkynes. Furthermore, the utility of this method was demonstrated in the preparation of a triazolo analog of the commercial drug moclobemide. Lastly, mechanistic investigations using labeled carboxylic acid derivatives clearly show the decarbonylative nature of this transformation.
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Affiliation(s)
- Ferdinand H Lutter
- Chemical Process R&D, Discovery Process Research, Janssen Pharmaceutica N.V., Turnhoutseweg 30, 2340, Beerse, Belgium
| | - Matthieu Jouffroy
- Chemical Process R&D, Discovery Process Research, Janssen Pharmaceutica N.V., Turnhoutseweg 30, 2340, Beerse, Belgium
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7
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Boehm P, Martini T, Lee YH, Cacherat B, Morandi B. Palladium-Catalyzed Decarbonylative Iodination of Aryl Carboxylic Acids Enabled by Ligand-Assisted Halide Exchange. Angew Chem Int Ed Engl 2021; 60:17211-17217. [PMID: 34013616 PMCID: PMC8362116 DOI: 10.1002/anie.202103269] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 05/05/2021] [Indexed: 11/08/2022]
Abstract
We report an efficient and broadly applicable palladium-catalyzed iodination of inexpensive and abundant aryl and vinyl carboxylic acids via in situ activation to the acid chloride and formation of a phosphonium salt. The use of 1-iodobutane as iodide source in combination with a base and a deoxychlorinating reagent gives access to a wide range of aryl and vinyl iodides under Pd/Xantphos catalysis, including complex drug-like scaffolds. Stoichiometric experiments and kinetic analysis suggest a unique mechanism involving C-P reductive elimination to form the Xantphos phosphonium chloride, which subsequently initiates an unusual halogen exchange by outer sphere nucleophilic substitution.
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Affiliation(s)
- Philip Boehm
- Laboratorium für Organische ChemieETH ZürichVladimir-Prelog-Weg 3, HCI8093ZürichSwitzerland
| | - Tristano Martini
- Laboratorium für Organische ChemieETH ZürichVladimir-Prelog-Weg 3, HCI8093ZürichSwitzerland
| | - Yong Ho Lee
- Laboratorium für Organische ChemieETH ZürichVladimir-Prelog-Weg 3, HCI8093ZürichSwitzerland
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Bastien Cacherat
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Bill Morandi
- Laboratorium für Organische ChemieETH ZürichVladimir-Prelog-Weg 3, HCI8093ZürichSwitzerland
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
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8
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Boehm P, Martini T, Lee YH, Cacherat B, Morandi B. Palladium‐katalysierte decarbonylierende Iodierung von Carbonsäuren, ermöglicht durch Ligand‐unterstützten Halogenaustausch. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103269] [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]
Affiliation(s)
- Philip Boehm
- Laboratorium für Organische Chemie ETH Zürich Vladimir-Prelog-Weg 3, HCI 8093 Zürich Schweiz
| | - Tristano Martini
- Laboratorium für Organische Chemie ETH Zürich Vladimir-Prelog-Weg 3, HCI 8093 Zürich Schweiz
| | - Yong Ho Lee
- Laboratorium für Organische Chemie ETH Zürich Vladimir-Prelog-Weg 3, HCI 8093 Zürich Schweiz
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Deutschland
| | - Bastien Cacherat
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Deutschland
| | - Bill Morandi
- Laboratorium für Organische Chemie ETH Zürich Vladimir-Prelog-Weg 3, HCI 8093 Zürich Schweiz
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Deutschland
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9
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Fu L, Chen Q, Nishihara Y. Recent Advances in Transition-metal-catalyzed C-C Bond Formation via C(sp 2 )-F Bond Cleavage. CHEM REC 2021; 21:3394-3410. [PMID: 33852203 DOI: 10.1002/tcr.202100053] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/29/2021] [Accepted: 03/29/2021] [Indexed: 12/13/2022]
Abstract
The activation of a carbon-fluorine bond is one of the most challenging topics in modern synthetic organic chemistry due to their low reactivity compared to other carbon-halogen bonds. In this review, we present the recent developments since 2015 on cross-coupling reactions that form C-C bonds via cleavage of C(sp2 )-F bonds. Not only the conventional activation of C(sp2 )-F bonds, but also decarbonylative or carbonyl-retentive cleavage of C(acyl)-F bonds will be introduced. This paper mainly describes new protocols for the formation of C(sp2 )-C(sp3 ), C(sp2 )-C(sp2 ), and C(sp2 )-C(sp) bonds via transition-metal-catalyzed cleavage of C(sp2 )-F bonds.
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Affiliation(s)
- Liyan Fu
- Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama, 700-8530, Japan
| | - Qiang Chen
- Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama, 700-8530, Japan
| | - Yasushi Nishihara
- Research Institute for Interdisciplinary Science, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama, 700-8530, Japan
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10
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Sanhueza IA, Klauck FJR, Senol E, Keaveney ST, Sperger T, Schoenebeck F. Base‐Free Cross‐Couplings of Aryl Diazonium Salts in Methanol: Pd
II
–Alkoxy as Reactivity‐Controlling Intermediate. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202014842] [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]
Affiliation(s)
- Italo A. Sanhueza
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Felix J. R. Klauck
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Erdem Senol
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Sinead T. Keaveney
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Theresa Sperger
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Franziska Schoenebeck
- Institute of Organic Chemistry RWTH Aachen University Landoltweg 1 52074 Aachen Germany
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11
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Sanhueza IA, Klauck FJR, Senol E, Keaveney ST, Sperger T, Schoenebeck F. Base-Free Cross-Couplings of Aryl Diazonium Salts in Methanol: Pd II -Alkoxy as Reactivity-Controlling Intermediate. Angew Chem Int Ed Engl 2021; 60:7007-7012. [PMID: 33543508 DOI: 10.1002/anie.202014842] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Indexed: 12/16/2022]
Abstract
Pd-catalyzed cross-coupling reactions of aryl diazonium salts are generally assumed to proceed via cationic PdII intermediates which in turn would be highly reactive in the subsequent transmetalation step. Contrary to this belief, we herein report our observation and rationalization of opposing reactivities of ArN2 + in Suzuki (=effective) and Stille (=ineffective) cross-couplings in MeOH. Our systematic experimental and computational studies on the roles of transmetalating agent, solvent, base and the likely involvement of in situ formed diazoether derivatives challenge the currently accepted mechanism. Our data suggest that the observed solvent dichotomy is primarily due to PdII -methoxy intermediates being formed, which are unreactive with arylstannanes, but highly reactive with arylboronic acids, complementing the Suzuki "Pd-oxy" mechanism with the direct demonstration of transmetalation of a PdII -alkoxy complex. Lewis acids were found to circumvent this reactivity divergence, promoting efficient couplings regardless of the employed conditions or coupling partners.
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Affiliation(s)
- Italo A Sanhueza
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Felix J R Klauck
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Erdem Senol
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Sinead T Keaveney
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Theresa Sperger
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Franziska Schoenebeck
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
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12
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Sun X, Dong X, Liu H, Liu Y. Recent Progress in Palladium‐Catalyzed Radical Reactions. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001315] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Xi Sun
- School of Chemistry Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 People's Republic of China
| | - Xu Dong
- School of Chemistry Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 People's Republic of China
| | - Hui Liu
- School of Chemistry Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 People's Republic of China
| | - Yuying Liu
- School of Chemistry Chemical Engineering Shandong University of Technology 266 West Xincun Road Zibo 255049 People's Republic of China
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13
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Liang Y, Zhao Z, Taya A, Shibata N. Acyl Fluorides from Carboxylic Acids, Aldehydes, or Alcohols under Oxidative Fluorination. Org Lett 2021; 23:847-852. [PMID: 33464095 DOI: 10.1021/acs.orglett.0c04087] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
We describe a novel reagent system to obtain acyl fluorides directly from three different functional group precursors: carboxylic acids, aldehydes, or alcohols. The transformation is achieved via a combination of trichloroisocyanuric acid and cesium fluoride, which facilitates the synthesis of various acyl fluorides in high yield (up to 99%). It can be applied to the late-stage functionalization of natural products and drug molecules that contain a carboxylic acid, an aldehyde, or an alcohol group.
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Affiliation(s)
- Yumeng Liang
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Zhengyu Zhao
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Akihito Taya
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Norio Shibata
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan.,Institute of Advanced Fluorine-Containing Materials, Zhejiang Normal University, 688 Yingbin Avenue, Jinhua 321004, China
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14
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Jacobs E, Keaveney ST. Experimental and Computational Studies towards Chemoselective C−F over C−Cl Functionalisation: Reversible Oxidative Addition is the Key. ChemCatChem 2020. [DOI: 10.1002/cctc.202001462] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Emily Jacobs
- Department of Molecular Sciences Macquarie University North Ryde NSW 2019 Australia
| | - Sinead T. Keaveney
- Department of Molecular Sciences Macquarie University North Ryde NSW 2019 Australia
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15
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Sakurai Y, Ogiwara Y, Sakai N. Palladium‐Catalyzed Annulation of Acyl Fluorides with Norbornene via Decarbonylation and CO Reinsertion. Chemistry 2020; 26:12972-12977. [DOI: 10.1002/chem.202001374] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 05/19/2020] [Indexed: 02/06/2023]
Affiliation(s)
- Yuka Sakurai
- Department of Pure and Applied Chemistry Faculty of Science and Technology Tokyo University of Science Noda Chiba 278-8510 Japan
| | - Yohei Ogiwara
- Department of Pure and Applied Chemistry Faculty of Science and Technology Tokyo University of Science Noda Chiba 278-8510 Japan
| | - Norio Sakai
- Department of Pure and Applied Chemistry Faculty of Science and Technology Tokyo University of Science Noda Chiba 278-8510 Japan
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16
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Wang J, Hoerrner ME, Watson MP, Weix DJ. Nickel-Catalyzed Synthesis of Dialkyl Ketones from the Coupling of N-Alkyl Pyridinium Salts with Activated Carboxylic Acids. Angew Chem Int Ed Engl 2020; 59:13484-13489. [PMID: 32374951 PMCID: PMC7397811 DOI: 10.1002/anie.202002271] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 03/27/2020] [Indexed: 12/11/2022]
Abstract
While ketones are among the most versatile functional groups, their synthesis remains reliant upon reactive and low-abundance starting materials. In contrast, amide formation is the most-used bond-construction method in medicinal chemistry because the chemistry is reliable and draws upon large and diverse substrate pools. A new method for the synthesis of ketones is presented here that draws from the same substrates used for amide bond synthesis: amines and carboxylic acids. A nickel terpyridine catalyst couples N-alkyl pyridinium salts with in situ formed carboxylic acid fluorides or 2-pyridyl esters under reducing conditions (Mn metal). The reaction has a broad scope, as demonstrated by the synthesis of 35 different ketones bearing a wide variety of functional groups with an average yield of 60±16 %. This approach is capable of coupling diverse substrates, including pharmaceutical intermediates, to rapidly form complex ketones.
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Affiliation(s)
- Jiang Wang
- Department of Chemistry, University of Wisconsin-Madison, Madison, WI 53706 (USA)
| | - Megan E. Hoerrner
- Department of Chemistry and Biochemistry, University of Delaware, Newark, DE 19716 (USA)
| | - Mary P. Watson
- Department of Chemistry and Biochemistry, University of Delaware, Newark, DE 19716 (USA)
| | - Daniel J. Weix
- Department of Chemistry, University of Wisconsin-Madison, Madison, WI 53706 (USA)
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17
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Wang J, Hoerrner ME, Watson MP, Weix DJ. Nickel‐Catalyzed Synthesis of Dialkyl Ketones from the Coupling of N‐Alkyl Pyridinium Salts with Activated Carboxylic Acids. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202002271] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Jiang Wang
- Department of Chemistry University of Wisconsin-Madison Madison WI 53706 USA
| | - Megan E. Hoerrner
- Department of Chemistry and Biochemistry University of Delaware Newark DE 19716 USA
| | - Mary P. Watson
- Department of Chemistry and Biochemistry University of Delaware Newark DE 19716 USA
| | - Daniel J. Weix
- Department of Chemistry University of Wisconsin-Madison Madison WI 53706 USA
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18
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Wang Z, Wang X, Nishihara Y. Nickel or Palladium-Catalyzed Decarbonylative Transformations of Carboxylic Acid Derivatives. Chem Asian J 2020; 15:1234-1247. [PMID: 32125073 DOI: 10.1002/asia.202000117] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 02/29/2020] [Indexed: 11/07/2022]
Abstract
Carboxylic acid derivatives containing acyl halides, anhydrides, esters, amides and acyl nitriles are highly appealing electrophiles in transition-metal-catalyzed carbon-carbon bond-forming reactions due to their ready availability and low cost, which can provide divergent transformations of carboxylic acids into other value-added products. In this Minireview, we focus on the recent advances of decarbonylative transformations of carboxylic acid derivatives in carbon-carbon bond formations using Ni or Pd catalysts. A series of reaction types, product classifications and reaction pathways are presented herein, which show the advantageous features of carboxylic acid derivatives as alternative to aryl or alkyl halides in terms of reactivity and compatibility. The well-accepted mechanism of nickel- or palladium-catalyzed decarbonylative transformations involves initial oxidative addition of carboxylic acid derivatives, followed by decarbonylation or transmetalation (or insertion), and reductive elimination to generate the products, thereby regenerating the catalysts.
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Affiliation(s)
- Zhenhua Wang
- Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama, 700-8530, Japan
| | - Xiu Wang
- Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama, 700-8530, Japan
| | - Yasushi Nishihara
- Research Institute for Interdisciplinary Science, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama, 70-8530, Japan
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19
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Turksoy A, Scattolin T, Bouayad-Gervais S, Schoenebeck F. Facile Access to AgOCF 3 and Its New Applications as a Reservoir for OCF 2 for the Direct Synthesis of N-CF 3 , Aryl or Alkyl Carbamoyl Fluorides. Chemistry 2020; 26:2183-2186. [PMID: 31922296 DOI: 10.1002/chem.202000116] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Indexed: 12/11/2022]
Abstract
The development of innovative fluorination strategies is greatly dependent also on the availability, safety and practicability of available fluorinating reagents. We herein show a straightforward and quantitative strategy for the preparation of valuable AgOCF3 at room temperature and showcase its performance in trifluoromethoxylations or as reservoir for O=CF2 . This enabled the direct, practical and safe synthesis of valuable N-alkyl/aryl and N-CF3 carbamoyl fluorides from secondary amines and isothiocyanides, respectively. Our mechanistic data indicate that AgOCF3 does not liberate O=CF2 until it is activated by a nucleophilic co-reagent, reinforcing the stability of the salt under our new preparation strategy.
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Affiliation(s)
- Abdurrahman Turksoy
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Thomas Scattolin
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Samir Bouayad-Gervais
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Franziska Schoenebeck
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
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20
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Ogiwara Y, Sakai N. Acyl Fluorides in Late‐Transition‐Metal Catalysis. Angew Chem Int Ed Engl 2020; 59:574-594. [DOI: 10.1002/anie.201902805] [Citation(s) in RCA: 100] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 04/01/2019] [Indexed: 12/14/2022]
Affiliation(s)
- Yohei Ogiwara
- Department of Pure and Applied ChemistryFaculty of Science and TechnologyTokyo University of Science Noda Chiba 278-8510 Japan
| | - Norio Sakai
- Department of Pure and Applied ChemistryFaculty of Science and TechnologyTokyo University of Science Noda Chiba 278-8510 Japan
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21
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Portugués A, López‐García I, Jiménez‐Bernad J, Bautista D, Gil‐Rubio J. Photoinitiated Reactions of Haloperfluorocarbons with Gold(I) Organometallic Complexes: Perfluoroalkyl Gold(I) and Gold(III) Complexes. Chemistry 2019; 25:15535-15547. [DOI: 10.1002/chem.201903058] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Alejandro Portugués
- Departamento de Química InorgánicaFacultad de QuímicaUniversidad de Murcia Campus de Espinardo 30100 Murcia Spain
| | - Inmaculada López‐García
- Departamento de Química InorgánicaFacultad de QuímicaUniversidad de Murcia Campus de Espinardo 30100 Murcia Spain
| | - Javier Jiménez‐Bernad
- Departamento de Química InorgánicaFacultad de QuímicaUniversidad de Murcia Campus de Espinardo 30100 Murcia Spain
| | - Delia Bautista
- ACTI.Universidad de Murcia Campus de Espinardo 30100 Murcia Spain
| | - Juan Gil‐Rubio
- Departamento de Química InorgánicaFacultad de QuímicaUniversidad de Murcia Campus de Espinardo 30100 Murcia Spain
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22
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Fricke C, Sherborne GJ, Funes‐Ardoiz I, Senol E, Guven S, Schoenebeck F. Orthogonal Nanoparticle Catalysis with Organogermanes. Angew Chem Int Ed Engl 2019; 58:17788-17795. [PMID: 31562670 PMCID: PMC6899604 DOI: 10.1002/anie.201910060] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Indexed: 11/12/2022]
Abstract
Although nanoparticles are widely used as catalysts, little is known about their potential ability to trigger privileged transformations as compared to homogeneous molecular or bulk heterogeneous catalysts. We herein demonstrate (and rationalize) that nanoparticles display orthogonal reactivity to molecular catalysts in the cross-coupling of aryl halides with aryl germanes. While the aryl germanes are unreactive in Ln Pd0 /Ln PdII catalysis and allow selective functionalization of established coupling partners in their presence, they display superior reactivity under Pd nanoparticle conditions, outcompeting established coupling partners (such as ArBPin and ArBMIDA) and allowing air-tolerant, base-free, and orthogonal access to valuable and challenging biaryl motifs. As opposed to the notoriously unstable polyfluoroaryl- and 2-pyridylboronic acids, the corresponding germanes are highly stable and readily coupled. Our mechanistic and computational studies provide unambiguous support of nanoparticle catalysis and suggest that owing to the electron richness of aryl germanes, they preferentially react by electrophilic aromatic substitution, and in turn are preferentially activated by the more electrophilic nanoparticles.
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Affiliation(s)
- Christoph Fricke
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152074AachenGermany
| | - Grant J. Sherborne
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152074AachenGermany
| | - Ignacio Funes‐Ardoiz
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152074AachenGermany
| | - Erdem Senol
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152074AachenGermany
| | - Sinem Guven
- Institute of Organic ChemistryRWTH Aachen UniversityLandoltweg 152074AachenGermany
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23
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Kayumov M, Zhao J, Mirzaakhmedov S, Wang D, Zhang A. Synthesis of Arylstannanes via Palladium‐Catalyzed Decarbonylative Coupling of Aroyl Fluorides. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201901223] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Muzaffar Kayumov
- CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica (SIMM)Chinese Academy of Sciences Shanghai 201203 People's Republic of China
- University of Chinese Academy of Sciences Beijing 100049 People's Republic of China
| | - Jian‐Nan Zhao
- CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica (SIMM)Chinese Academy of Sciences Shanghai 201203 People's Republic of China
- School of Life Science and TechnologyShanghaiTech University Shanghai 201210 People's Republic of China
| | - Sharafitdin Mirzaakhmedov
- Institute of Bioorganic chemistryAcademy of Sciences of the Republic of Uzbekistan Tashkent 100125 Uzbekistan
| | - Dong‐Yu Wang
- CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica (SIMM)Chinese Academy of Sciences Shanghai 201203 People's Republic of China
| | - Ao Zhang
- CAS Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica (SIMM)Chinese Academy of Sciences Shanghai 201203 People's Republic of China
- University of Chinese Academy of Sciences Beijing 100049 People's Republic of China
- School of Life Science and TechnologyShanghaiTech University Shanghai 201210 People's Republic of China
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24
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Ogiwara Y, Sakai N. Carbonsäurefluoride in der Katalyse durch späte Übergangsmetalle. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201902805] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yohei Ogiwara
- Department of Pure and Applied ChemistryFaculty of Science and TechnologyTokyo University of Science Noda Chiba 278-8510 Japan
| | - Norio Sakai
- Department of Pure and Applied ChemistryFaculty of Science and TechnologyTokyo University of Science Noda Chiba 278-8510 Japan
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25
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Fricke C, Sherborne GJ, Funes‐Ardoiz I, Senol E, Guven S, Schoenebeck F. Orthogonal Nanoparticle Catalysis with Organogermanes. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201910060] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Christoph Fricke
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Grant J. Sherborne
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Ignacio Funes‐Ardoiz
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Erdem Senol
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Sinem Guven
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Franziska Schoenebeck
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
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26
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Sanjosé-Orduna J, Mudarra ÁL, Martínez de Salinas S, Pérez-Temprano MH. Sustainable Knowledge-Driven Approaches in Transition-Metal-Catalyzed Transformations. CHEMSUSCHEM 2019; 12:2882-2897. [PMID: 31094085 DOI: 10.1002/cssc.201900914] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 05/10/2019] [Indexed: 06/09/2023]
Abstract
The sustainable synthesis of relevant scaffolds for their use in the pharmaceutical, agrochemical, and materials sectors constitutes one of the most urgent challenges that the chemical community needs to overcome. In this context, the development of innovative and more efficient catalytic processes based on a fundamental understanding of the underlying reaction mechanisms remains a largely unresolved challenge for academic and industrial chemists. Herein, selected examples of computational and experimental knowledge-driven approaches for the rational design of transition-metal-catalyzed transformations are discussed.
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Affiliation(s)
- Jesús Sanjosé-Orduna
- Institute of Chemical Research of Catalonia, ICIQ), Avgda. Països Catalans 16, 43007, Tarragona, Spain
- Departament de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, C/ Marcel⋅lí Domingo s/n, 43007, Tarragona, Spain
| | - Ángel L Mudarra
- Institute of Chemical Research of Catalonia, ICIQ), Avgda. Països Catalans 16, 43007, Tarragona, Spain
- Departament de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, C/ Marcel⋅lí Domingo s/n, 43007, Tarragona, Spain
| | - Sara Martínez de Salinas
- Institute of Chemical Research of Catalonia, ICIQ), Avgda. Països Catalans 16, 43007, Tarragona, Spain
| | - Mónica H Pérez-Temprano
- Institute of Chemical Research of Catalonia, ICIQ), Avgda. Països Catalans 16, 43007, Tarragona, Spain
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27
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Zhao Q, Szostak M. Redox-Neutral Decarbonylative Cross-Couplings Coming of Age. CHEMSUSCHEM 2019; 12:2983-2987. [PMID: 30908875 DOI: 10.1002/cssc.201900408] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Revised: 03/21/2019] [Indexed: 06/09/2023]
Abstract
Major progress has recently been made in the challenging redox-neutral decarbonylative cross-coupling of carboxylic acids. For example, the use of acid fluorides as effective cross-coupling partners has been found to enable control of the decarbonylation selectivity and facilitates challenging Pd0 -catalyzed nucleophilic trifluoromethylation and exogenous base-free Suzuki cross-coupling reactions. In another recent advance, the use of acid chlorides in room temperature difluoromethylation and direct decarbonylative cross-coupling of carboxylic acids allows these classical substrates to be used as aryl electrophiles in cross-coupling reactions. Further challenges that are yet to be addressed in redox-neutral decarbonylative cross-couplings are also briefly summarized.
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Affiliation(s)
- Qun Zhao
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, NJ, 07102, USA
| | - Michal Szostak
- College of Chemistry and Chemical Engineering and Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, 111 County Road, Xi'an, Shaanxi, 710021, P.R. China
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, NJ, 07102, USA
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28
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Ueda Y, Iwai T, Sawamura M. Nickel‐Copper‐Catalyzed Hydroacylation of Vinylarenes with Acyl Fluorides and Hydrosilanes. Chemistry 2019; 25:9410-9414. [DOI: 10.1002/chem.201900822] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 04/02/2019] [Indexed: 12/30/2022]
Affiliation(s)
- Yusuke Ueda
- Department of ChemistryFaculty of ScienceHokkaido University 060-0810 Sapporo Japan
| | - Tomohiro Iwai
- Department of ChemistryFaculty of ScienceHokkaido University 060-0810 Sapporo Japan
| | - Masaya Sawamura
- Institute for Chemical Reaction Design and Discovery (WPI-ICReDD)Hokkaido University Kita 21, Nishi 10, Kita-ku 001-0021 Sapporo Japan
- Department of ChemistryFaculty of ScienceHokkaido University 060-0810 Sapporo Japan
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29
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Ogiwara Y, Iino Y, Sakai N. Catalytic C-H/C-F Coupling of Azoles and Acyl Fluorides. Chemistry 2019; 25:6513-6516. [PMID: 30941769 DOI: 10.1002/chem.201901219] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 03/31/2019] [Indexed: 01/14/2023]
Abstract
A method for the palladium/copper-catalyzed direct acylation of azoles with acyl fluorides is described. This study reports the first examples of acyl fluorides being used as acylation reagents in transition-metal-catalyzed aromatic C-H bond functionalization reactions. Depending on the reaction temperature, decarbonylative coupling may also occur. Mechanistic studies suggest that the cleavage of the aromatic C-H bond, promoted by a copper-phosphine species, is not the rate-limiting step of this acylation.
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Affiliation(s)
- Yohei Ogiwara
- Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 2, 78-8510, Japan
| | - Yurika Iino
- Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 2, 78-8510, Japan
| | - Norio Sakai
- Department of Pure and Applied Chemistry, Faculty of Science and Technology, Tokyo University of Science, Noda, Chiba 2, 78-8510, Japan
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30
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Blanchard N, Bizet V. Säurefluoride in der Übergangsmetallkatalyse: Balance von Stabilität und Reaktivität. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201900591] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Nicolas Blanchard
- Université de Haute-AlsaceUniversité de StrasbourgCNRS, LIMA, UMR 7042 68000 Mulhouse Frankreich
| | - Vincent Bizet
- Université de Haute-AlsaceUniversité de StrasbourgCNRS, LIMA, UMR 7042 68000 Mulhouse Frankreich
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31
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Blanchard N, Bizet V. Acid Fluorides in Transition-Metal Catalysis: A Good Balance between Stability and Reactivity. Angew Chem Int Ed Engl 2019; 58:6814-6817. [PMID: 30964591 DOI: 10.1002/anie.201900591] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 02/08/2019] [Indexed: 12/22/2022]
Abstract
Several recent reports outlined the singular reactivity of acid fluorides as excellent electrophiles in transition-metal catalysis. These species undergo oxidative addition of the metal into the C-F bond; then, retention or release of the CO moiety can occur and be controlled by tuning the catalytic system and the reaction parameters. Acid fluorides, which can be derived from carboxylic acids, show good stability and high reactivity in a wide range of possible functionalizations with nucleophiles. Their use provides an interesting alternative to that of the parent carboxylic acid derivatives (acid chlorides, esters, amides, acids, or aldehydes).
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Affiliation(s)
- Nicolas Blanchard
- Université de Haute-Alsace, Université de Strasbourg, CNRS, LIMA, UMR 7042, 68000, Mulhouse, France
| | - Vincent Bizet
- Université de Haute-Alsace, Université de Strasbourg, CNRS, LIMA, UMR 7042, 68000, Mulhouse, France
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32
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Pan F, Boursalian GB, Ritter T. Palladium‐Catalyzed Decarbonylative Difluoromethylation of Acid Chlorides at Room Temperature. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201811139] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Fei Pan
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Gregory B. Boursalian
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Tobias Ritter
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
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33
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Pan F, Boursalian GB, Ritter T. Palladium‐Catalyzed Decarbonylative Difluoromethylation of Acid Chlorides at Room Temperature. Angew Chem Int Ed Engl 2018; 57:16871-16876. [DOI: 10.1002/anie.201811139] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 10/19/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Fei Pan
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Gregory B. Boursalian
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Tobias Ritter
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
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34
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Liu C, Ji C, Hong X, Szostak M. Palladium‐Catalyzed Decarbonylative Borylation of Carboxylic Acids: Tuning Reaction Selectivity by Computation. Angew Chem Int Ed Engl 2018; 57:16721-16726. [DOI: 10.1002/anie.201810145] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 10/04/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Chengwei Liu
- Department of Chemistry Rutgers University 73 Warren Street Newark NJ 07102 USA
| | - Chong‐Lei Ji
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Xin Hong
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Michal Szostak
- Department of Chemistry Rutgers University 73 Warren Street Newark NJ 07102 USA
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35
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Liu C, Ji C, Hong X, Szostak M. Palladium‐Catalyzed Decarbonylative Borylation of Carboxylic Acids: Tuning Reaction Selectivity by Computation. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201810145] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Chengwei Liu
- Department of Chemistry Rutgers University 73 Warren Street Newark NJ 07102 USA
| | - Chong‐Lei Ji
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Xin Hong
- Department of Chemistry Zhejiang University Hangzhou 310027 China
| | - Michal Szostak
- Department of Chemistry Rutgers University 73 Warren Street Newark NJ 07102 USA
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36
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Pu M, Sanhueza IA, Senol E, Schoenebeck F. Divergent Reactivity of Stannane and Silane in the Trifluoromethylation of Pd
II
: Cyclic Transition State versus Difluorocarbene Release. Angew Chem Int Ed Engl 2018; 57:15081-15085. [DOI: 10.1002/anie.201808229] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 08/21/2018] [Indexed: 01/30/2023]
Affiliation(s)
- Maoping Pu
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Italo A. Sanhueza
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
- Laboratory for Organic ChemistryETH Zürich Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
| | - Erdem Senol
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Franziska Schoenebeck
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
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37
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Pu M, Sanhueza IA, Senol E, Schoenebeck F. Divergent Reactivity of Stannane and Silane in the Trifluoromethylation of PdII: Cyclic Transition State versus Difluorocarbene Release. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201808229] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Maoping Pu
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Italo A. Sanhueza
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
- Laboratory for Organic ChemistryETH Zürich Vladimir-Prelog-Weg 3 8093 Zürich Switzerland
| | - Erdem Senol
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
| | - Franziska Schoenebeck
- Institute of Organic ChemistryRWTH Aachen University Landoltweg 1 52074 Aachen Germany
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38
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Martínez de Salinas S, Mudarra ÁL, Benet‐Buchholz J, Parella T, Maseras F, Pérez‐Temprano MH. New Vistas in Transmetalation with Discrete “AgCF
3
” Species: Implications in Pd‐Mediated Trifluoromethylation Reactions. Chemistry 2018; 24:11895-11898. [DOI: 10.1002/chem.201802586] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Indexed: 12/16/2022]
Affiliation(s)
- Sara Martínez de Salinas
- Institute of Chemical Research of Catalonia (ICIQ)The Barcelona Institute of Science and Technology (BIST) Avgda. Països Catalans 16 43007 Tarragona Spain
| | - Ángel L. Mudarra
- Institute of Chemical Research of Catalonia (ICIQ)The Barcelona Institute of Science and Technology (BIST) Avgda. Països Catalans 16 43007 Tarragona Spain
- Departament de Química Analítica i Química OrgànicaUniversitat Rovira i Virgili C/ Marcel⋅li Domingo s/n 43007 Tarragona Spain
| | - Jordi Benet‐Buchholz
- Institute of Chemical Research of Catalonia (ICIQ)The Barcelona Institute of Science and Technology (BIST) Avgda. Països Catalans 16 43007 Tarragona Spain
| | - Teodor Parella
- Servei de RMNFacultat de CiènciesUniversitat Autònoma de Barcelona 08193 Bellaterra Spain
| | - Feliu Maseras
- Institute of Chemical Research of Catalonia (ICIQ)The Barcelona Institute of Science and Technology (BIST) Avgda. Països Catalans 16 43007 Tarragona Spain
- Departament de QuímicaFacultat de CiènciesUniversitat Autònoma de Barcelona 08193 Bellaterra Spain
| | - Mónica H. Pérez‐Temprano
- Institute of Chemical Research of Catalonia (ICIQ)The Barcelona Institute of Science and Technology (BIST) Avgda. Països Catalans 16 43007 Tarragona Spain
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