1
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Halder P, Mondal K, Jash A, Das P. Exploiting Chloroform-COware Chemistry for Pd-Catalyzed Carbonylation of Naturally Occurring and Medicinally Relevant Phenols. J Org Chem 2024. [PMID: 38898803 DOI: 10.1021/acs.joc.4c00234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2024]
Abstract
In this study, a ligand-free palladium-catalyzed carbonylation of phenols is conducted under ambient conditions, utilizing the "Chloroform-COware" chemistry. The developed methodology enables the conversion of diverse medicinally relevant phenols, encompassing both natural and synthetic derivatives, into their respective aryl ester counterparts. This transformation is achieved through the reaction with a broad spectrum of aryl and heteroaryl iodides. The protocol is characterized by its simplicity, generality, and wide substrate scope, delivering bioactive aryl ester derivatives in good to excellent yields. A direct comparison with the one-pot approach, resulting in poor yields of aryl esters, highlights the superior efficiency of the two-chamber setup (COware). Moreover, we successfully applied this two-chamber technique for gram-scale synthesis and postmodification of the synthesized ester to a pharmaceutically important benzocoumarin core.
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Affiliation(s)
- Pallabi Halder
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
| | - Krishanu Mondal
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
| | - Arijit Jash
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
| | - Parthasarathi Das
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
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2
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Wang Y, Tian B, Li Y, Li W, Chen Z, Liu S, Li S. A Sustainable and Versatile Cellulose-based CO Surrogate for Carbonylative Reactions. CHEMSUSCHEM 2024; 17:e202301324. [PMID: 38199959 DOI: 10.1002/cssc.202301324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 11/08/2023] [Accepted: 01/10/2024] [Indexed: 01/12/2024]
Abstract
The highly toxic and flammable nature of CO lead to high handling demand for its use and storage, undoubtedly constricting its further academic exploration for carbonylative reactions in laboratory. Although many CO surrogates have been developed and applied in carbonylative reactions instead of CO gas, exploration of more versatile CO surrogates for diverse carbonylations is still highly desirable. Here we report a cellulose-based CO surrogate (cellulose-CO), which prepared from cheap and abundant cellulose through a simple and green process. The very mild and efficient CO release makes this reagent a highly competitive candidate for providing CO in carbonylation. This surrogate is compatible with a wide variety of functional groups in various carbonylative reactions due to the excellent compatibility of cellulose-CO. Moreover, the cellulose-CO exhibits excellent chemical stability which can be stored exposed to air for 12 months, making this CO surrogate a robust and general reagent in CO chemistry.
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Affiliation(s)
- You Wang
- Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China
| | - Bing Tian
- Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China
| | - Yi Li
- Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China
| | - Wei Li
- Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China
| | - Zhijun Chen
- Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China
| | - Shouxin Liu
- Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China
| | - Shujun Li
- Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, 26 Hexing Road, Harbin, 150040, China
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3
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Annereau M, Salmain M, Corcé V. Photoinduced CO-releasing molecule (photoCORM) as an in situ CO surrogate for palladium-catalysed aminocarbonylation. Chem Commun (Camb) 2024; 60:3934-3937. [PMID: 38497545 DOI: 10.1039/d4cc00524d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2024]
Abstract
Herein, we show that a photoCORM behaves as a highly substrate-tolerant, photoactivable in situ CO surrogate, allowing the synthesis of variously functionalised amides including the biologically active compound Moclobemide by Pd-catalysed aminocarbonylation between aryl iodides and amines under mild conditions. This work should bring about a useful input to the field of carbonylative transformations.
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Affiliation(s)
- Marcel Annereau
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM, Paris F-75005, France.
| | - Michèle Salmain
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM, Paris F-75005, France.
| | - Vincent Corcé
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM, Paris F-75005, France.
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4
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Grisez T, Ravi NP, Froeyen M, Schols D, Van Meervelt L, De Jonghe S, Dehaen W. Synthesis of a 3,7-Disubstituted Isothiazolo[4,3- b]pyridine as a Potential Inhibitor of Cyclin G-Associated Kinase. Molecules 2024; 29:954. [PMID: 38474466 DOI: 10.3390/molecules29050954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 02/07/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024] Open
Abstract
Disubstituted isothiazolo[4,3-b]pyridines are known inhibitors of cyclin G-associated kinase. Since 3-substituted-7-aryl-isothiazolo[4,3-b]pyridines remain elusive, a strategy was established to prepare this chemotype, starting from 2,4-dichloro-3-nitropyridine. Selective C-4 arylation using ligand-free Suzuki-Miyaura coupling and palladium-catalyzed aminocarbonylation functioned as key steps in the synthesis. The 3-N-morpholinyl-7-(3,4-dimethoxyphenyl)-isothiazolo[4,3-b]pyridine was completely devoid of GAK affinity, in contrast to its 3,5- and 3,6-disubstituted congeners. Molecular modeling was applied to rationalize its inactivity as a GAK ligand.
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Affiliation(s)
- Tom Grisez
- Department of Chemistry, Sustainable Chemistry for Metals and Molecules, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
| | - Nitha Panikkassery Ravi
- Department of Chemistry, Sustainable Chemistry for Metals and Molecules, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
| | - Mathy Froeyen
- Laboratory of Medicinal Chemistry, Rega Institute for Medical Research, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Herestraat 49, P.O. Box 1041, B-3000 Leuven, Belgium
| | - Dominique Schols
- Laboratory of Virology and Chemotherapy, Rega Institute for Medical Research, Department of Microbiology, Immunology and Transplantation, KU Leuven, Herestraat 49, P.O. Box 1043, B-3000 Leuven, Belgium
| | - Luc Van Meervelt
- Department of Chemistry, Biomolecular Architecture, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
| | - Steven De Jonghe
- Laboratory of Virology and Chemotherapy, Rega Institute for Medical Research, Department of Microbiology, Immunology and Transplantation, KU Leuven, Herestraat 49, P.O. Box 1043, B-3000 Leuven, Belgium
| | - Wim Dehaen
- Department of Chemistry, Sustainable Chemistry for Metals and Molecules, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
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5
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Patel MA, Kapdi AR. Ambient-Temperature, Metal-Free, CDI-Mediated Ex-Situ Conversion of Acids to Amides: A Useful Late-Stage Strategy. Chem Asian J 2023; 18:e202300672. [PMID: 37707494 DOI: 10.1002/asia.202300672] [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: 08/01/2023] [Revised: 09/11/2023] [Accepted: 09/14/2023] [Indexed: 09/15/2023]
Abstract
An efficient ex-situ method for the amidation of carboxylic acids mediated by CDI has been disclosed herewith. This metal-free strategy is performed at ambient temperature and can be applied effectively for late-stage modification of amino acids and APIs.
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Affiliation(s)
- Manisha A Patel
- Department of Chemistry, Institute of Chemical Technology, Nathalal Parekh Road, Matunga, Mumbai, 400019, India
| | - Anant R Kapdi
- Department of Chemistry, Institute of Chemical Technology, Nathalal Parekh Road, Matunga, Mumbai, 400019, India
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6
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Halder P, Iqubal A, Mondal K, Mukhopadhyay N, Das P. Carbonylative Transformations Using a DMAP-Based Pd-Catalyst through Ex Situ CO Generation. J Org Chem 2023; 88:15218-15236. [PMID: 37874889 DOI: 10.1021/acs.joc.3c01725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
A phosphine-free, efficient protocol for aminocarbonylation and carbonylative Suzuki-Miyaura coupling has been developed using a novel palladium complex, [PdII(DMAP)2(OAc)2]. The complex was successfully synthesized using a stoichiometric reaction between PdII(OAc)2 and DMAP in acetone at room temperature and characterized using single-crystal X-ray analysis. Only 5 mol % catalyst loading was sufficient for effective carbonylative transformations. "Chloroform-COware" chemistry was utilized for safe and facile insertion of the carbonyl unit using chloroform as an inexpensive CO source in a two-chamber setup. Various value-added pharmaceutically relevant compounds such as CX-516, CX-546, and farampator were synthesized using the technique. Furthermore, the commercially designed COware was engineered to COware-RB setup for sequential one-pot synthesis of indenoisoquinolines (topoisomerase I inhibitors).
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Affiliation(s)
- Pallabi Halder
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
| | - Ashif Iqubal
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
| | - Krishanu Mondal
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
| | - Narottam Mukhopadhyay
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
| | - Parthasarathi Das
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad 826004, India
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7
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Lindman J, Yadav A, Gising J, Larhed M. Two-Chamber Aminocarbonylation of Aryl Bromides and Triflates Using Amino Acids as Nucleophiles. J Org Chem 2023; 88:12978-12985. [PMID: 37639573 PMCID: PMC10507664 DOI: 10.1021/acs.joc.3c00972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Indexed: 08/31/2023]
Abstract
A palladium(0)-catalyzed aminocarbonylation reaction employing molybdenum hexacarbonyl as a carbon monoxide precursor for the production of N-capped amino acids using aryl and heteroaryl bromides and triflates is reported. The carbon monoxide is formed ex situ through the use of a two-chamber system, where carbon monoxide generated in one chamber is free to diffuse over and be consumed in the other palladium-catalyzed reaction chamber. Using this method, two series of aryl bromides and aryl triflates were utilized to synthesize 21 N-capped amino acids in isolated yields between 40 and 91%.
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Affiliation(s)
- Jens Lindman
- Department of Medicinal Chemistry, Uppsala University, Husargatan 3, SE-751
23 Uppsala, Sweden
| | - Anubha Yadav
- Department of Medicinal Chemistry, Uppsala University, Husargatan 3, SE-751
23 Uppsala, Sweden
| | - Johan Gising
- Department of Medicinal Chemistry, Uppsala University, Husargatan 3, SE-751
23 Uppsala, Sweden
| | - Mats Larhed
- Department of Medicinal Chemistry, Uppsala University, Husargatan 3, SE-751
23 Uppsala, Sweden
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8
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Labiche A, Malandain A, Molins M, Taran F, Audisio D. Modern Strategies for Carbon Isotope Exchange. Angew Chem Int Ed Engl 2023; 62:e202303535. [PMID: 37074841 DOI: 10.1002/anie.202303535] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/17/2023] [Accepted: 04/19/2023] [Indexed: 04/20/2023]
Abstract
In contrast to stable and natural abundant carbon-12, the synthesis of organic molecules with carbon (radio)isotopes must be conceived and optimized in order to navigate through the hurdles of radiochemical requirements, such as high costs of the starting materials, harsh conditions and radioactive waste generation. In addition, it must initiate from the small cohort of available C-labeled building blocks. For long time, multi-step approaches have represented the sole available patterns. On the other side, the development of chemical reactions based on the reversible cleavage of C-C bonds might offer new opportunities and reshape retrosynthetic analysis in radiosynthesis. This review aims to provide a short survey on the recently emerged carbon isotope exchange technologies that provide effective opportunity for late-stage labeling. At present, such strategies have relied on the use of primary and easily accessible radiolabeled C1-building blocks, such as carbon dioxide, carbon monoxide and cyanides, while the activation principles have been based on thermal, photocatalytic, metal-catalyzed and biocatalytic processes.
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Affiliation(s)
- Alexandre Labiche
- Université Paris Saclay, CEA, Département Médicaments et Technologies pour la Santé, SCBM, 91191, Gif-sur-Yvette, France
| | - Augustin Malandain
- Université Paris Saclay, CEA, Département Médicaments et Technologies pour la Santé, SCBM, 91191, Gif-sur-Yvette, France
| | - Maxime Molins
- Université Paris Saclay, CEA, Département Médicaments et Technologies pour la Santé, SCBM, 91191, Gif-sur-Yvette, France
| | - Frédéric Taran
- Université Paris Saclay, CEA, Département Médicaments et Technologies pour la Santé, SCBM, 91191, Gif-sur-Yvette, France
| | - Davide Audisio
- Université Paris Saclay, CEA, Département Médicaments et Technologies pour la Santé, SCBM, 91191, Gif-sur-Yvette, France
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9
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Day CS, Ton SJ, Kaussler C, Vrønning Hoffmann D, Skrydstrup T. Low Pressure Carbonylation of Benzyl Carbonates and Carbamates for Applications in 13 C Isotope Labeling and Catalytic CO 2 Reduction. Angew Chem Int Ed Engl 2023; 62:e202308238. [PMID: 37439487 DOI: 10.1002/anie.202308238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 07/12/2023] [Accepted: 07/13/2023] [Indexed: 07/14/2023]
Abstract
Herein, we report a methodology to access isotopically labeled esters and amides from carbonates and carbamates employing an oxygen deletion strategy. This methodology utilizes a decarboxylative carbonylation approach for isotope labeling with near stoichiometric, ex situ generated 12 C, or 13 C carbon monoxide. This reaction is characterized by its broad scope, functional group tolerance, and high yields, which is showcased with the synthesis of structurally complex molecules. A complementary method that operates by the catalytic in situ generation of CO via the reduction of CO2 liberated during decarboxylation has also been developed as a proof-of-concept approach that CO2 -derived compounds can be converted to CO-containing frameworks. Mechanistic studies provide insight into the catalytic steps which highlight the impact of ligand choice to overcome challenges associated with low-pressure carbonylation methodologies, along with rational for the development of future methodologies.
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Affiliation(s)
- Craig S Day
- Carbon Dioxide Activation Center (CADIAC), The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus, Denmark
| | - Stephanie J Ton
- Carbon Dioxide Activation Center (CADIAC), The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus, Denmark
| | - Clemens Kaussler
- Carbon Dioxide Activation Center (CADIAC), The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus, Denmark
| | - Daniel Vrønning Hoffmann
- Carbon Dioxide Activation Center (CADIAC), The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus, Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC), The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus, Denmark
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10
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Monticelli S, Talbot A, Gotico P, Caillé F, Loreau O, Del Vecchio A, Malandain A, Sallustrau A, Leibl W, Aukauloo A, Taran F, Halime Z, Audisio D. Unlocking full and fast conversion in photocatalytic carbon dioxide reduction for applications in radio-carbonylation. Nat Commun 2023; 14:4451. [PMID: 37488106 PMCID: PMC10366225 DOI: 10.1038/s41467-023-40136-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 07/11/2023] [Indexed: 07/26/2023] Open
Abstract
Harvesting sunlight to drive carbon dioxide (CO2) valorisation represents an ideal concept to support a sustainable and carbon-neutral economy. While the photochemical reduction of CO2 to carbon monoxide (CO) has emerged as a hot research topic, the full CO2-to-CO conversion remains an often-overlooked criterion that prevents a productive and direct valorisation of CO into high-value-added chemicals. Herein, we report a photocatalytic process that unlocks full and fast CO2-to-CO conversion (<10 min) and its straightforward valorisation into human health related field of radiochemistry with carbon isotopes. Guided by reaction-model-based kinetic simulations to rationalize reaction optimisations, this manifold opens new opportunities for the direct access to 11C- and 14C-labeled pharmaceuticals from their primary isotopic sources [11C]CO2 and [14C]CO2.
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Affiliation(s)
- Serena Monticelli
- Université Paris-Saclay, CEA, Service de Chimie Bio-organique et Marquage, DMTS, F-91191, Gif-sur-Yvette, France
| | - Alex Talbot
- Université Paris-Saclay, CEA, Service de Chimie Bio-organique et Marquage, DMTS, F-91191, Gif-sur-Yvette, France
| | - Philipp Gotico
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell, F-91191, Gif-sur-Yvette, France
| | - Fabien Caillé
- Université Paris-Saclay, Inserm, CNRS, CEA, Laboratoire d'Imagerie Biomédicale Multimodale Paris-Saclay (BioMaps), F-91401, Orsay, France
| | - Olivier Loreau
- Université Paris-Saclay, CEA, Service de Chimie Bio-organique et Marquage, DMTS, F-91191, Gif-sur-Yvette, France
| | - Antonio Del Vecchio
- Université Paris-Saclay, CEA, Service de Chimie Bio-organique et Marquage, DMTS, F-91191, Gif-sur-Yvette, France
| | - Augustin Malandain
- Université Paris-Saclay, CEA, Service de Chimie Bio-organique et Marquage, DMTS, F-91191, Gif-sur-Yvette, France
| | - Antoine Sallustrau
- Université Paris-Saclay, CEA, Service de Chimie Bio-organique et Marquage, DMTS, F-91191, Gif-sur-Yvette, France
| | - Winfried Leibl
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell, F-91191, Gif-sur-Yvette, France
| | - Ally Aukauloo
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell, F-91191, Gif-sur-Yvette, France
- Université Paris-Saclay, CNRS, Institut de chimie moléculaire et des matériaux d'Orsay, F-91400,, Orsay, France
| | - Frédéric Taran
- Université Paris-Saclay, CEA, Service de Chimie Bio-organique et Marquage, DMTS, F-91191, Gif-sur-Yvette, France
| | - Zakaria Halime
- Université Paris-Saclay, CNRS, Institut de chimie moléculaire et des matériaux d'Orsay, F-91400,, Orsay, France.
| | - Davide Audisio
- Université Paris-Saclay, CEA, Service de Chimie Bio-organique et Marquage, DMTS, F-91191, Gif-sur-Yvette, France.
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11
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Doussot A, Bakaï MF, Fouquet E, Hermange P. Ex Situ Generation of 18O 2 and 17O 2 from Endoperoxides for *O-Labeling and Mechanistic Studies of Oxidations by Dioxygen. Org Lett 2023. [PMID: 37276381 DOI: 10.1021/acs.orglett.3c01487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Near-stoichiometric amounts of 18O2 and 17O2 were generated ex situ from endoperoxides in a two-chamber glassware to oxidize various substrates. This strategy gave [*O2]endoperoxides, [*O1]quinones, [*O1]phenols, and [*Ox]artemisin in moderate to good yields and high isotopic enrichments (up to 84%) at affordable costs. Moreover, mass spectrometry and 17O NMR of the [*O]products provided valuable information about the chemical mechanisms involved.
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Affiliation(s)
- Alexandra Doussot
- Institut des Sciences Moléculaires (ISM), UMR 5255, Univ. Bordeaux, CNRS, Bordeaux INP, 351 Cours de la Libération, 33405 Talence Cedex, France
| | - Marie-France Bakaï
- Laboratoire Chimie Organique et Sciences de l'Environnement (LaCOSE), Faculté des Sciences et Techniques - Université de Kara, BP 404 Kara, Togo
| | - Eric Fouquet
- Institut des Sciences Moléculaires (ISM), UMR 5255, Univ. Bordeaux, CNRS, Bordeaux INP, 351 Cours de la Libération, 33405 Talence Cedex, France
| | - Philippe Hermange
- Institut des Sciences Moléculaires (ISM), UMR 5255, Univ. Bordeaux, CNRS, Bordeaux INP, 351 Cours de la Libération, 33405 Talence Cedex, France
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12
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Wang MM, Lu SM, Li C. Regioselective hydroesterification of alkenes and alkenylphenols utilizing CO 2 and hydrosilane. Chem Sci 2023; 14:5483-5489. [PMID: 37234880 PMCID: PMC10207877 DOI: 10.1039/d3sc01114c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 04/13/2023] [Indexed: 05/28/2023] Open
Abstract
As an important and attractive C1 building block, the diversified exploitation of CO2 in chemical transformations possesses significant research and application value. Herein, an effective palladium-catalyzed intermolecular hydroesterification of a wide range of alkenes with CO2 and PMHS is described, successfully generating diverse esters with up to 98% yield and up to 100% linear-selectivity. In addition, the palladium-catalyzed intramolecular hydroesterification of alkenylphenols with CO2 and PMHS is also developed to construct a variety of 3-substituted-benzofuran-2(3H)-ones with up to 89% yield under mild conditions. In both systems, CO2 functions as an ideal CO source with the assistance of PMHS, thus smoothly participating in a series of alkoxycarbonylation processes.
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Affiliation(s)
- Meng-Meng Wang
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian National Laboratory for Clean Energy Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Sheng-Mei Lu
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian National Laboratory for Clean Energy Dalian 116023 China
| | - Can Li
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian National Laboratory for Clean Energy Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100049 China
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13
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Tian Q, Yin X, Sun R, Wu X, Li Y. The lower the better: Efficient carbonylative reactions under atmospheric pressure of carbon monoxide. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2022.214900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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14
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Rydfjord J, Roslin S, Roy T, Abbas A, Stevens MY, Odell LR. Acyl Amidines by Pd-Catalyzed Aminocarbonylation: One-Pot Cyclizations and 11C Labeling. J Org Chem 2022; 88:5078-5089. [PMID: 36520948 PMCID: PMC10127271 DOI: 10.1021/acs.joc.2c02115] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A protocol for the carbonylative synthesis of acyl amidines from aryl halides, amidines, and carbon monoxide catalyzed by Pd(0) is reported herein. Notably, carbon monoxide is generated ex situ from a solid CO source, and several productive palladium ligands were identified with complementary benefits and substrate scope. Furthermore, sequential one-pot, two-step protocols for the synthesis of 1,2,4-triazoles and 1,2,4-oxadiazoles via acyl amidine intermediates are reported. In addition, this approach was extended to isotopic labeling using [11C]carbon monoxide to allow, for the first time, synthesis of 11C-labeled acyl amidines as well as a 11C-labeled 1,2,4-oxadiazole.
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Affiliation(s)
- Jonas Rydfjord
- Department of Medicinal Chemistry, Uppsala University, Box 574, SE-751 23 Uppsala, Sweden
| | - Sara Roslin
- Department of Medicinal Chemistry, Uppsala University, Box 574, SE-751 23 Uppsala, Sweden
| | - Tamal Roy
- Department of Medicinal Chemistry, Uppsala University, Box 574, SE-751 23 Uppsala, Sweden
| | - Alaa Abbas
- Department of Medicinal Chemistry, Uppsala University, Box 574, SE-751 23 Uppsala, Sweden
| | - Marc Y. Stevens
- Department of Medicinal Chemistry, Uppsala University, Box 574, SE-751 23 Uppsala, Sweden
| | - Luke R. Odell
- Department of Medicinal Chemistry, Uppsala University, Box 574, SE-751 23 Uppsala, Sweden
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15
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Halder P, Talukdar V, Iqubal A, Das P. Palladium-Catalyzed Aminocarbonylation of Isoquinolines Utilizing Chloroform-COware Chemistry. J Org Chem 2022; 87:13965-13979. [PMID: 36217780 DOI: 10.1021/acs.joc.2c01629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The carbonyl group forms an integral part of several drug molecules and materials; hence, synthesis of carbonylated compounds remains an intriguing area of research for synthetic and medicinal chemists. Handling toxic CO gas has several limitations; thus, using safe and effective techniques for in or ex situ generation of carbon monoxide from nontoxic and cheap precursors is highly desirable. Among several precursors that have been explored for the generation of CO gas, chloroform can prove to be a promising CO surrogate due to its cost-effectiveness and ready availability. However, the one-pot chloroform-based carbonylation reaction requires strong basic conditions for hydrolysis of chloroform that may affect functional group tolerability of substrates and scale-up reactions. These limitations can be overcome by a two-chamber reactor (COware) that can be utilized for ex situ CO generation through hydrolysis of chloroform in one chamber and facilitating safe carbonylation reactions in another chamber under mild conditions. The versatility of this "Chloroform-COware" technique is explored through palladium-catalyzed aminocarbonylation of medicinally relevant heterocyclic cores, viz., isoquinoline and quinoline.
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Affiliation(s)
- Pallabi Halder
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India
| | - Vishal Talukdar
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India
| | - Ashif Iqubal
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India
| | - Parthasarathi Das
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad-826004, India
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16
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Jaiswal A, Preeti, Singh KN. A convenient synthesis of N-(hetero)arylamides by the oxidative coupling of methylheteroarenes with amines. Org Biomol Chem 2022; 20:6915-6922. [PMID: 35979753 DOI: 10.1039/d2ob01106a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An oxidative amidation of 2-methylpyridines/2-methylbenzimidazole with amines using copper acetate and elemental sulfur in DMSO to afford various N-(hetero)arylamides has been accomplished. Mechanistic studies reveal the intermediacy of N-(pyridin-2-ylmethyl)aniline and confirm the role of DMSO as the oxygen source.
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Affiliation(s)
- Anjali Jaiswal
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, India.
| | - Preeti
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, India.
| | - Krishna Nand Singh
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, India.
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17
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Gerken VC, Carreira EM. Carbon Nitride Photoredox Catalysis Enables the Generation of the Dioxolanyl Radical for Conjugate Addition Reactions. ACS Catal 2022. [DOI: 10.1021/acscatal.2c03229] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Viktoria C. Gerken
- Laboratorium für Organische Chemie, ETH Zürich, D-CHAB, Vladimir-Prelog-Weg 3, 8093 Zürich, Switzerland
| | - Erick M. Carreira
- Laboratorium für Organische Chemie, ETH Zürich, D-CHAB, Vladimir-Prelog-Weg 3, 8093 Zürich, Switzerland
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18
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DeSimone CA, Naqvi SL, Tasker SZ. ThioCORMates: Tunable and Cost‐Effective Carbon Monoxide‐Releasing Molecules. Chemistry 2022; 28:e202201326. [DOI: 10.1002/chem.202201326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Catherine A. DeSimone
- Department of Chemistry Franklin & Marshall College 415 Harrisburg Ave Lancaster PA 17603 USA
| | - S. Lyla Naqvi
- Department of Chemistry Franklin & Marshall College 415 Harrisburg Ave Lancaster PA 17603 USA
| | - Sarah Z. Tasker
- Department of Chemistry Franklin & Marshall College 415 Harrisburg Ave Lancaster PA 17603 USA
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19
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De La Cruz LK, Bauer N, Cachuela A, Tam WS, Tripathi R, Yang X, Wang B. Light-Activated CO Donor as a Universal CO Surrogate for Pd-Catalyzed and Light-Mediated Carbonylation. Org Lett 2022; 24:4902-4907. [PMID: 35786951 DOI: 10.1021/acs.orglett.2c01726] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A low-molecular-weight, solid CO surrogate that only requires a low-power LED for activation to release 2 equiv of CO is reported. The surrogate can be universally implemented in various palladium-catalyzed carbonylative transformations. It is also compatible with protocols that employ blue-light to activate conventionally inaccessible substrates such as nonactivated alkyl halides. Furthermore, we demonstrate that the photolabile CO-releasing scaffold can be installed into polymeric materials, thereby creating new materials with CO-releasing capabilities.
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Affiliation(s)
- Ladie Kimberly De La Cruz
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia 30303, United States
| | - Nicola Bauer
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia 30303, United States
| | - Alyssa Cachuela
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia 30303, United States
| | - Wing Sze Tam
- Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Ravi Tripathi
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia 30303, United States
| | - Xiaoxiao Yang
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia 30303, United States
| | - Binghe Wang
- Department of Chemistry, Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia 30303, United States
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20
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21
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Chrominski M, Ziemkiewicz K, Kowalska J, Jemielity J. Introducing SuFNucs: Sulfamoyl-Fluoride-Functionalized Nucleosides That Undergo Sulfur Fluoride Exchange Reaction. Org Lett 2022; 24:4977-4981. [PMID: 35771144 PMCID: PMC9295159 DOI: 10.1021/acs.orglett.2c02034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
![]()
The reaction between
ribonucleosides and ex situ generated sulfonyl
fluoride has been developed. The reaction takes place at the −NH2 groups of nucleobases, and the resulting nucleosides are
equipped with a sulfamoyl fluoride moiety, dubbed SuFNucs. These species
undergo a selective sulfur fluoride exchange (SuFEx) reaction with
various amines, leading to sulfamide-functionalized derivatives of
adenosine, guanosine, and cytidine (SulfamNucs). The scope and examples
of further SuFNucs fuctionalization leading to nucleotides, oligonucleotides,
and peptide–nucleoside conjugates are presented.
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Affiliation(s)
- Mikołaj Chrominski
- Centre of New Technologies University of Warsaw, Banacha 2c, 02-097 Warsaw, Poland
| | - Kamil Ziemkiewicz
- Centre of New Technologies University of Warsaw, Banacha 2c, 02-097 Warsaw, Poland
| | - Joanna Kowalska
- Division of Biophysics, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, Pasteura 5, 02-093 Warsaw, Poland
| | - Jacek Jemielity
- Centre of New Technologies University of Warsaw, Banacha 2c, 02-097 Warsaw, Poland
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22
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Babin V, Taran F, Audisio D. Late-Stage Carbon-14 Labeling and Isotope Exchange: Emerging Opportunities and Future Challenges. JACS AU 2022; 2:1234-1251. [PMID: 35783167 PMCID: PMC9241029 DOI: 10.1021/jacsau.2c00030] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/01/2022] [Accepted: 03/02/2022] [Indexed: 05/04/2023]
Abstract
Carbon-14 (14C) is a gold standard technology routinely utilized in pharmaceutical and agrochemical industries for tracking synthetic organic molecules and providing their metabolic and safety profiles. While the state of the art has been dominated for decades by traditional multistep synthetic approaches, the recent emergence of late-stage carbon isotope labeling has provided new avenues to rapidly access carbon-14-labeled biologically relevant compounds. In particular, the development of carbon isotope exchange has represented a fundamental paradigm change, opening the way to unexplored synthetic transformations. In this Perspective, we discuss the recent developments in the field with a critical assessment of the literature. We subsequently discuss research directions and future challenges within this rapidly evolving field.
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23
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Gedde OR, Bonde A, Golbækdal PI, Skrydstrup T. Pd‐Catalyzed Difluoromethylations of Aryl Boronic Acids, Halides, and Pseudohalides with ICF
2
H Generated ex Situ. Chemistry 2022; 28:e202200997. [PMID: 35388933 PMCID: PMC9321866 DOI: 10.1002/chem.202200997] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Indexed: 02/02/2023]
Abstract
An expedient ex‐situ generation of difluoroiodomethane (DFIM) and its immediate use in a Pd‐catalyzed difluoromethylation of aryl boronic acids and ester derivatives in a two‐chamber reactor is reported. Heating a solution of bromodifluoroacetic acid with sodium iodide in sulfolane proved to be effective for the generation of near stoichiometric amounts of DFIM for the ensuing catalytic coupling step. A two‐step difluoromethylation of aryl (pseudo)halides with tetrahydroxydiboron as a low‐cost reducing agent, both promoted by Pd catalysis, proved effective to install this fluorine‐containing C1 group onto several pharmaceutically relevant molecules. Finally, the method proved adaptable to deuterium incorporation by simply adding D2O to the DFIM‐generating chamber.
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Affiliation(s)
- Oliver R. Gedde
- Carbon Dioxide Activation Center (CADIAC) The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry Aarhus University Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Andreas Bonde
- Carbon Dioxide Activation Center (CADIAC) The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry Aarhus University Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Peter I. Golbækdal
- Carbon Dioxide Activation Center (CADIAC) The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry Aarhus University Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC) The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry Aarhus University Gustav Wieds Vej 14 8000 Aarhus C Denmark
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24
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Tandem utilization of CO 2 photoreduction products for the carbonylation of aryl iodides. Nat Commun 2022; 13:2964. [PMID: 35618727 PMCID: PMC9135707 DOI: 10.1038/s41467-022-30676-y] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 05/09/2022] [Indexed: 11/08/2022] Open
Abstract
Photocatalytic CO2 reduction reaction has been developed as an effective strategy to convert CO2 into reusable chemicals. However, the reduction products of this reaction are often of low utilization value. Herein, we effectively connect photocatalytic CO2 reduction and amino carbonylation reactions in series to reconvert inexpensive photoreduction product CO into value-added and easily isolated fine chemicals. In this tandem transformation system, we synthesize an efficient photocatalyst, NNU-55-Ni, which is transformed into nanosheets (NNU-55-Ni-NS) in situ to improve the photocatalytic CO2-to-CO activity significantly. After that, CO serving as reactant is further reconverted into organic molecules through the coupled carbonylation reactions. Especially in the carbonylation reaction of diethyltoluamide synthesis, CO conversion reaches up to 85%. Meanwhile, this tandem transformation also provides a simple and low-cost method for the 13C isotopically labeled organic molecules. This work represents an important and feasible pathway for the subsequent separation and application of CO2 photoreduction product.
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25
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Bokov DO, Mahmoud MZ, Widjaja G, Suksatan W, Chupradit S, Altimari US, Hussein HA, Mustafa YF, Kazemnejadi M. Transfer hydrogenation of nitroarenes using cellulose filter paper-supported Pd/C by filtration as well as sealed methods. RSC Adv 2022; 12:10933-10949. [PMID: 35425081 PMCID: PMC8988863 DOI: 10.1039/d2ra01151d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 03/19/2022] [Indexed: 11/21/2022] Open
Abstract
A reductive filter paper for selective nitro reduction has been prepared by modification of a pristine cellulose filter paper by Pd/C nanoparticles, as a portable catalyst. The reaction was performed in two different set-ups including (i) filtration and (ii) sealed systems, in the presence of ammonium formate and ex situ generated hydrogen gas reducing agents, respectively. In the sealed system in the presence of H2 gas, the halogenated nitroarenes were completely reduced, while in the filtration system, different derivatives of the nitroarenes were selectively reduced to aryl amines. In both systems, the reduction of nitroarenes to aryl amines was performed with high efficiency and selectivity, comparable to a heterogeneous system. Reaction parameters were comprehensively designed using Design Expert software and then studied. The properties of the catalytic filter paper were studied in detail from the points of view of swellability, shrinkage, reusability, and stability against acidic, alkaline, and oxidative reagents. A novel and efficient catalytic filtration has been developed for the selective reduction of nitro compounds on a Pd/C-doped cellulose filter paper.![]()
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Affiliation(s)
- Dmitry Olegovich Bokov
- Institute of Pharmacy, Sechenov First Moscow State Medical University 8 Trubetskaya St., bldg. 2 Moscow 119991 Russian Federation
| | - Mustafa Z Mahmoud
- Department of Radiology and Medical Imaging, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University Al-Kharj 11942 Saudi Arabia.,Faculty of Health, University of Canberra Canberra ACT Australia
| | - Gunawan Widjaja
- Postgraduate Study, Universitas Krisnadwipayana Bekasi Indonesia.,Faculty of Public Health, Universitas Indonesia Depok Indonesia
| | - Wanich Suksatan
- Faculty of Nursing, HRH Princess Chulabhorn College of Medical Science, Chulabhorn Royal Academy Bangkok Thailand
| | - Supat Chupradit
- Department of Occupational Therapy, Faculty of Associated Medical Sciences, Chiang Mai University Chiang Mai 50200 Thailand
| | | | | | - Yasser Fakri Mustafa
- Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul Mosul-41001 Iraq
| | - Milad Kazemnejadi
- Department of Chemistry, College of Sciences, Shiraz University Shiraz 71946-84795 Iran
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26
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Vangrunderbeeck S, Balcaen T, Veryser C, Steurs G, De Borggraeve WM. Carbonylation Chemistry Applied to the Synthesis of Benzimidazo[2,1‐
b
]quinazolin‐12‐ones. European J Org Chem 2022. [DOI: 10.1002/ejoc.202101136] [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)
- Sarah Vangrunderbeeck
- Molecular Design and Synthesis Department of Chemistry KU Leuven Celestijnenlaan 200F, Box 2404 3001 Leuven Belgium
| | - Tim Balcaen
- Molecular Design and Synthesis Department of Chemistry KU Leuven Celestijnenlaan 200F, Box 2404 3001 Leuven Belgium
| | - Cedrick Veryser
- Molecular Design and Synthesis Department of Chemistry KU Leuven Celestijnenlaan 200F, Box 2404 3001 Leuven Belgium
| | - Gert Steurs
- Molecular Design and Synthesis Department of Chemistry KU Leuven Celestijnenlaan 200F, Box 2404 3001 Leuven Belgium
| | - Wim M. De Borggraeve
- Molecular Design and Synthesis Department of Chemistry KU Leuven Celestijnenlaan 200F, Box 2404 3001 Leuven Belgium
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27
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Ohleier A, Sallustrau A, Mouhsine B, Caillé F, Audisio D, Cantat T. Catalytic methoxylation of aryl halides using 13C- and 14C-labeled CO 2. Chem Commun (Camb) 2022; 58:12831-12834. [DOI: 10.1039/d2cc03746g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A late-stage carbon isotope strategy, which allows methoxylation from CO2, is reported. This catalytic process, that relies on the formation of BBN-OCH3, enabled 13C and 14C labeling of a series of substrates, including pharmaceuticals.
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Affiliation(s)
- Alexia Ohleier
- Université Paris-Saclay, CEA, CNRS, NIMBE, Gif-sur-Yvette 91191, France
- Université Paris-Saclay, Service de Chimie Bio-organique et Marquage (SCBM), CEA/DRF/JOLIOT, Gif sur Yvette 91191, France
- Université Paris-Saclay, Inserm, CNRS, CEA, Laboratoire d’Imagerie Biomédicale Multimodale Paris-Saclay, Orsay 91401, France
| | - Antoine Sallustrau
- Université Paris-Saclay, Service de Chimie Bio-organique et Marquage (SCBM), CEA/DRF/JOLIOT, Gif sur Yvette 91191, France
| | - Bouchaib Mouhsine
- Université Paris-Saclay, Service de Chimie Bio-organique et Marquage (SCBM), CEA/DRF/JOLIOT, Gif sur Yvette 91191, France
| | - Fabien Caillé
- Université Paris-Saclay, Inserm, CNRS, CEA, Laboratoire d’Imagerie Biomédicale Multimodale Paris-Saclay, Orsay 91401, France
| | - Davide Audisio
- Université Paris-Saclay, Service de Chimie Bio-organique et Marquage (SCBM), CEA/DRF/JOLIOT, Gif sur Yvette 91191, France
| | - Thibault Cantat
- Université Paris-Saclay, CEA, CNRS, NIMBE, Gif-sur-Yvette 91191, France
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28
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Yano de Albuquerque D, Teixeira WKO, Sacramento MD, Alves D, Santi C, Schwab RS. Palladium-Catalyzed Carbonylative Synthesis of Aryl Selenoesters Using Formic Acid as an Ex Situ CO Source. J Org Chem 2021; 87:595-605. [PMID: 34962405 DOI: 10.1021/acs.joc.1c02608] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A new catalytic protocol for the synthesis of selenoesters from aryl iodides and diaryl diselenides has been developed, where formic acid was employed as an efficient, low-cost, and safe substitute for toxic and gaseous CO. This protocol presents a high functional group tolerance, providing access to a large family of selenoesters in high yields (up to 97%) while operating under mild reaction conditions, and avoids the use of selenol which is difficult to manipulate, easily oxidizes, and has a bad odor. Additionally, this method can be efficiently extended to the synthesis of thioesters with moderate-to-excellent yields, by employing for the first time diorganyl disulfides as precursors.
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Affiliation(s)
- Danilo Yano de Albuquerque
- Centre of Excellence for Research in Sustainable Chemistry (CERSusChem), Departamento de Química, Universidade Federal de São Carlos─UFSCar, Rodovia Washington Luís, km 235-SP-310, São Carlos, São Paulo 13565-905, Brazil
| | - Wystan K O Teixeira
- Centre of Excellence for Research in Sustainable Chemistry (CERSusChem), Departamento de Química, Universidade Federal de São Carlos─UFSCar, Rodovia Washington Luís, km 235-SP-310, São Carlos, São Paulo 13565-905, Brazil
| | - Manoela do Sacramento
- LASOL-CCQFA, Universidade Federal de Pelotas-UFPel, P.O. Box 354, 96010-900 Pelotas, Rio Grande do Sul, Brazil
| | - Diego Alves
- LASOL-CCQFA, Universidade Federal de Pelotas-UFPel, P.O. Box 354, 96010-900 Pelotas, Rio Grande do Sul, Brazil
| | - Claudio Santi
- Group of Catalysis, Synthesis and Organic Green Chemistry, Department of Pharmaceutical Sciences, University of Perugia Via del Liceo 1, 06123 Perugia, Italy
| | - Ricardo S Schwab
- Centre of Excellence for Research in Sustainable Chemistry (CERSusChem), Departamento de Química, Universidade Federal de São Carlos─UFSCar, Rodovia Washington Luís, km 235-SP-310, São Carlos, São Paulo 13565-905, Brazil
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29
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Keating JJ, Alam RM. An Expedient Approach to Pyrazolo[3,4-b]pyridine-3-carboxamides via Palladium-Catalyzed Aminocarbonylation. SYNTHESIS-STUTTGART 2021. [DOI: 10.1055/s-0037-1610783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
AbstractPyrazolo[3,4-b]pyridine is a privileged scaffold found in many small drug molecules that possess a wide range of pharmacological properties. Efforts to further develop and exploit synthetic methodologies that permit the functionalization of this heterocyclic moiety warrant investigation. To this end, a series of novel 1,3-disubstituted pyrazolo[3,4-b]pyridine-3-carboxamide derivatives have been prepared by introducing the 3-carboxamide moiety using palladium-catalyzed aminocarbonylation methodology and employing CO gas generated ex situ using a two-chamber reactor (COware®). The functional group tolerance of this optimized aminocarbonylation protocol is highlighted through the synthesis of a range of diversely substituted C-3 carboxamide pyrazolo[3,4-b]pyridines in excellent yields of up to 99%.
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Affiliation(s)
- John J. Keating
- Analytical & Biological Chemistry Research Facility (ABCRF), University College Cork
- School of Chemistry
- School of Pharmacy
| | - Ryan M. Alam
- Analytical & Biological Chemistry Research Facility (ABCRF), University College Cork
- School of Chemistry
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30
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Ton SJ, Neumann KT, Nørby P, Skrydstrup T. Nickel-Mediated Alkoxycarbonylation for Complete Carbon Isotope Replacement. J Am Chem Soc 2021; 143:17816-17824. [PMID: 34643376 DOI: 10.1021/jacs.1c09170] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Many commercial drugs, as well as upcoming pharmaceutically active compounds in the pipeline, display aliphatic carboxylic acids or derivatives thereof as key structural entities. Synthetic methods for rapidly accessing isotopologues of such compounds are highly relevant for undertaking critical pharmacological studies. In this paper, we disclose a direct synthetic route allowing for full carbon isotope replacement via a nickel-mediated alkoxycarbonylation. Employing a nickelII pincer complex ([(N2N)Ni-Cl]) in combination with carbon-13 labeled CO, alkyl iodide, sodium methoxide, photocatalyst, and blue LED light, it was possible to generate the corresponding isotopically labeled aliphatic carboxylates in good yields. Furthermore, the developed methodology was applied to the carbon isotope substitution of several pharmaceutically active compounds, whereby complete carbon-13 labeling was successfully accomplished. It was initially proposed that the carboxylation step would proceed via the in situ formation of a nickellacarboxylate, generated by CO insertion into the Ni-alkoxide bond. However, preliminary mechanistic investigations suggest an alternative pathway involving attack of an open shell species generated from the alkyl halide to a metal ligated CO to generate an acyl NiIII species. Subsequent reductive elimination involving the alkoxide eventually leads to carboxylate formation. An excess of the alkoxide was essential for obtaining a high yield of the product. In general, the presented methodology provides a simple and convenient setup for the synthesis and carbon isotope labeling of aliphatic carboxylates, while providing new insights about the reactivity of the N2N nickel pincer complex applied.
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Affiliation(s)
- Stephanie J Ton
- Carbon Dioxide Activation Center (CADIAC), The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus, Denmark
| | - Karoline T Neumann
- Carbon Dioxide Activation Center (CADIAC), The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus, Denmark
| | - Peter Nørby
- Center for Materials Crystallography, Department of Chemistry, Aarhus University, Langelandsgade 140, 8000 Aarhus, Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC), The Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus, Denmark
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31
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Denton EH, Lee YH, Roediger S, Boehm P, Fellert M, Morandi B. Katalytische Carbochlorocarbonylierung von ungesättigten Kohlenwasserstoffen durch C‐COCl‐Bindungsspaltung**. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202108818] [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)
- Elliott H. Denton
- 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
| | - Sven Roediger
- Laboratorium für Organische Chemie ETH Zürich Vladimir-Prelog-Weg 3, HCI 8093 Zürich Schweiz
| | - Philip Boehm
- Laboratorium für Organische Chemie ETH Zürich Vladimir-Prelog-Weg 3, HCI 8093 Zürich Schweiz
| | - Maximilian Fellert
- Laboratorium für Organische Chemie ETH Zürich Vladimir-Prelog-Weg 3, HCI 8093 Zürich Schweiz
| | - 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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32
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Denton EH, Lee YH, Roediger S, Boehm P, Fellert M, Morandi B. Catalytic Carbochlorocarbonylation of Unsaturated Hydrocarbons via C-COCl Bond Cleavage*. Angew Chem Int Ed Engl 2021; 60:23435-23443. [PMID: 34432940 PMCID: PMC8596603 DOI: 10.1002/anie.202108818] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Indexed: 12/04/2022]
Abstract
Here we report a palladium‐catalysed difunctionalisation of unsaturated C−C bonds with acid chlorides. Formally, the C−COCl bond of an acid chloride is cleaved and added, with complete atom economy, across either strained alkenes or a tethered alkyne to generate new acid chlorides. The transformation does not require exogenous carbon monoxide, operates under mild conditions, shows a good functional group tolerance, and gives the isolated products with excellent stereoselectivity. The intermolecular reaction tolerates both aryl‐ and alkenyl‐substituted acid chlorides and is successful when carboxylic acids are transformed to the acid chloride in situ. The reaction also shows an example of temperature‐dependent stereodivergence which, together with plausible mechanistic pathways, is investigated by DFT calculations. Moreover, we show that benzofurans can be formed in an intramolecular variant of the reaction. Finally, derivatisation of the products from the intermolecular reaction provides a highly stereoselective approach for the synthesis of tetrasubstituted cyclopentanes.
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Affiliation(s)
- Elliott H Denton
- Laboratorium für Organische Chemie, ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093, Zürich, Switzerland
| | - Yong Ho Lee
- Laboratorium für Organische Chemie, ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093, Zürich, Switzerland.,Max-Planck-Intitut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
| | - Sven Roediger
- Laboratorium für Organische Chemie, ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093, Zürich, Switzerland
| | - Philip Boehm
- Laboratorium für Organische Chemie, ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093, Zürich, Switzerland
| | - Maximilian Fellert
- Laboratorium für Organische Chemie, ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093, Zürich, Switzerland
| | - Bill Morandi
- Laboratorium für Organische Chemie, ETH Zürich, Vladimir-Prelog-Weg 3, HCI, 8093, Zürich, Switzerland.,Max-Planck-Intitut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470, Mülheim an der Ruhr, Germany
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33
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Sun H, Ahrens A, Kristensen SK, Gausas L, Donslund BS, Skrydstrup T. Practical Gas Cylinder-Free Preparations of Important Transition Metal-Based Precatalysts Requiring Gaseous Reagents. Org Process Res Dev 2021. [DOI: 10.1021/acs.oprd.1c00205] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Hongwei Sun
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Alexander Ahrens
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Steffan K. Kristensen
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Laurynas Gausas
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Bjarke S. Donslund
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Troels Skrydstrup
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
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34
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Shi Y, Xia C, Huang Y, He L. Electrochemical Approaches to Carbonylative Coupling Reactions. Chem Asian J 2021; 16:2830-2841. [PMID: 34378346 DOI: 10.1002/asia.202100800] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 08/05/2021] [Indexed: 11/08/2022]
Abstract
The carbonylation reaction is an effective way to introduce CO or other carbonyl groups into organic compounds, and widely used in the preparation of aldehydes, ketones, amides, and esters. The replacement of conventional reaction approaches by greener electrochemical methods is appealing with great synthetic potential as well as inherent safety, owing to the avoidance of external oxidants or reductants and a more facile control in product selectivity. In this minireview, we give a summary of the recent development of carbonylation reactions via the electrochemical approach.
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Affiliation(s)
- Yunru Shi
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou, 730000, P. R. China.,University of Chinese Academy of Sciences, Beijing, 100000, P. R. China
| | - Chungu Xia
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
| | - Yang Huang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
| | - Lin He
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou, 730000, P. R. China
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35
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Orduña JM, Domínguez G, Pérez-Castells J. Cobalt catalysed aminocarbonylation of thiols in batch and flow for the preparation of amides. RSC Adv 2021; 11:30398-30406. [PMID: 35480268 PMCID: PMC9041104 DOI: 10.1039/d1ra04736a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 09/04/2021] [Indexed: 11/21/2022] Open
Abstract
The synthesis of amides from thiols through a cobalt-catalyzed aminocarbonylation is shown. After optimizing all the reaction parameters, the methodology makes possible the obtention of amides with variable yields, while competing reactions such as the formation of disulfides and ureas can be limited. The process works well with aromatic thiols with electron donating groups (EDG) whereas other thiols give reaction with lower yields. The previous process has been transferred and optimized into flow equipment, thus allowing using less CO in a safer way, and permitting the scaling up of the synthesis. Two drugs, moclobemide and itopride were prepared with this methodology, albeit only in the second case with good results. A mechanistic pathway is proposed.
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Affiliation(s)
- Jose Maria Orduña
- Department of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe 28660 Boadilla del Monte Madrid Spain
| | - Gema Domínguez
- Department of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe 28660 Boadilla del Monte Madrid Spain
| | - Javier Pérez-Castells
- Department of Chemistry and Biochemistry, Facultad de Farmacia, Universidad San Pablo-CEU, CEU Universities, Urbanización Montepríncipe 28660 Boadilla del Monte Madrid Spain
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36
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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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37
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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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38
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Yang HY, Yao YH, Chen M, Ren ZH, Guan ZH. Palladium-Catalyzed Markovnikov Hydroaminocarbonylation of 1,1-Disubstituted and 1,1,2-Trisubstituted Alkenes for Formation of Amides with Quaternary Carbon. J Am Chem Soc 2021; 143:7298-7305. [PMID: 33970621 DOI: 10.1021/jacs.1c03454] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Hydroaminocarbonylation of alkenes is one of the most promising yet challenging methods for the synthesis of amides. Herein, we reported the development of a novel and effective Pd-catalyzed Markovnikov hydroaminocarbonylation of 1,1-disubstituted or 1,1,2-trisubstituted alkenes with aniline hydrochloride salts to afford amides bearing an α quaternary carbon. The reaction makes use of readily available starting materials, tolerates a wide range of functional groups, and provides a facile and straightforward approach to a diverse array of amides bearing an α quaternary carbon. Mechanistic investigations suggested that the reaction proceeded through a palladium hydride pathway. The hydropalladation and CO insertion are reversible, and the aminolysis is probably the rate-limiting step.
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Affiliation(s)
- Hui-Yi Yang
- Key Laboratory of Synthetic and Nature Molecule of Ministry of Education, Department of Chemistry & Materials Science, Northwest University, Xi'an 710127, P.R. China
| | - Ya-Hong Yao
- Key Laboratory of Synthetic and Nature Molecule of Ministry of Education, Department of Chemistry & Materials Science, Northwest University, Xi'an 710127, P.R. China
| | - Ming Chen
- Key Laboratory of Synthetic and Nature Molecule of Ministry of Education, Department of Chemistry & Materials Science, Northwest University, Xi'an 710127, P.R. China
| | - Zhi-Hui Ren
- Key Laboratory of Synthetic and Nature Molecule of Ministry of Education, Department of Chemistry & Materials Science, Northwest University, Xi'an 710127, P.R. China
| | - Zheng-Hui Guan
- Key Laboratory of Synthetic and Nature Molecule of Ministry of Education, Department of Chemistry & Materials Science, Northwest University, Xi'an 710127, P.R. China
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39
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Xiong W, Wu B, Zhu B, Tan X, Wang L, Wu W, Qi C, Jiang H. One‐Pot Palladium‐Catalyzed Carbonylative Sonogashira Coupling using Carbon Dioxide as Carbonyl Source. ChemCatChem 2021. [DOI: 10.1002/cctc.202100051] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Wenfang Xiong
- School of Chemistry and Chemical Engineering Key Lab of Functional Molecular Engineering of Guangdong Province South China University of Technology 510640 Guangzhou P. R. China
| | - Bowen Wu
- School of Chemistry and Chemical Engineering Key Lab of Functional Molecular Engineering of Guangdong Province South China University of Technology 510640 Guangzhou P. R. China
| | - Baiyao Zhu
- School of Chemistry and Chemical Engineering Key Lab of Functional Molecular Engineering of Guangdong Province South China University of Technology 510640 Guangzhou P. R. China
| | - Xiaobin Tan
- School of Chemistry and Chemical Engineering Key Lab of Functional Molecular Engineering of Guangdong Province South China University of Technology 510640 Guangzhou P. R. China
| | - Lu Wang
- School of Chemistry and Chemical Engineering Key Lab of Functional Molecular Engineering of Guangdong Province South China University of Technology 510640 Guangzhou P. R. China
| | - Wanqing Wu
- School of Chemistry and Chemical Engineering Key Lab of Functional Molecular Engineering of Guangdong Province South China University of Technology 510640 Guangzhou P. R. China
| | - Chaorong Qi
- School of Chemistry and Chemical Engineering Key Lab of Functional Molecular Engineering of Guangdong Province South China University of Technology 510640 Guangzhou P. R. China
| | - Huanfeng Jiang
- School of Chemistry and Chemical Engineering Key Lab of Functional Molecular Engineering of Guangdong Province South China University of Technology 510640 Guangzhou P. R. China
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40
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Pedersen SS, Donslund AS, Mikkelsen JH, Bakholm OS, Papp F, Jensen KB, Gustafsson MBF, Skrydstrup T. A Nickel(II)-Mediated Thiocarbonylation Strategy for Carbon Isotope Labeling of Aliphatic Carboxamides. Chemistry 2021; 27:7114-7123. [PMID: 33452676 DOI: 10.1002/chem.202005261] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Indexed: 12/15/2022]
Abstract
A series of pharmaceutically relevant small molecules and biopharmaceuticals bearing aliphatic carboxamides have been successfully labeled with carbon-13. Key to the success of this novel carbon isotope labeling technique is the observation that 13 C-labeled NiII -acyl complexes, formed from a 13 CO insertion step with NiII -alkyl intermediates, rapidly react in less than one minute with 2,2'-dipyridyl disulfide to quantitatively form the corresponding 2-pyridyl thioesters. Either the use of 13 C-SilaCOgen or 13 C-COgen allows for the stoichiometric addition of isotopically labeled carbon monoxide. Subsequent one-pot acylation of a series of structurally diverse amines provides the desired 13 C-labeled carboxamides in good yields. A single electron transfer pathway is proposed between the NiII -acyl complexes and the disulfide providing a reactive NiIII -acyl sulfide intermediate, which rapidly undergoes reductive elimination to the desired thioester. By further optimization of the reaction parameters, reaction times down to only 11 min were identified, opening up the possibility of exploring this chemistry for carbon-11 isotope labeling. Finally, this isotope labeling strategy could be adapted to the synthesis of 13 C-labeled liraglutide and insulin degludec, representing two antidiabetic drugs.
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Affiliation(s)
- Simon S Pedersen
- Carbon Dioxide Activation Center (CADIAC), Department of, Chemistry and the Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus C, Denmark
| | - Aske S Donslund
- Carbon Dioxide Activation Center (CADIAC), Department of, Chemistry and the Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus C, Denmark
| | - Jesper H Mikkelsen
- Carbon Dioxide Activation Center (CADIAC), Department of, Chemistry and the Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus C, Denmark
| | - Oskar S Bakholm
- Carbon Dioxide Activation Center (CADIAC), Department of, Chemistry and the Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus C, Denmark
| | - Florian Papp
- Carbon Dioxide Activation Center (CADIAC), Department of, Chemistry and the Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus C, Denmark
| | - Kim B Jensen
- Global Research Technologies, Novo Nordisk A/S, Novo Nordisk Park, 2760, Måløv, Denmark
| | - Magnus B F Gustafsson
- Global Research Technologies, Novo Nordisk A/S, Novo Nordisk Park, 2760, Måløv, Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC), Department of, Chemistry and the Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus C, Denmark
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41
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Cheruku S, Sajith AM, Narayana Y, Shetty P, Nagarakere SC, Sagar KS, Manikyanally KN, Rangappa KS, Mantelingu K. Co 2(CO) 8 as a Solid CO (g) Source for the Amino Carbonylation of (Hetero)aryl Halides with Highly Deactivated (Hetero)arylamines. J Org Chem 2021; 86:5530-5537. [PMID: 33826333 DOI: 10.1021/acs.joc.0c02999] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Carbonylation of (hetero)aryl iodides/bromides with highly deactivated 2-aminopyridines using Pd-Co(CO)4 bimetallic catalysis is accomplished. The use of Co2(CO)8 as a solid CO(g) source enhanced reaction rates observed when compared to CO(g), and excellent yields highlight the versatility of the developed protocol. A wide range of electronically and sterically demanding heterocyclic amines and (hetero)aryl iodides/bromides employed for this study resulted in excellent yields of amino carbonylated products. The developed methodology was further extended to synthesize Trypanosome brucie and luciferase inhibitors.
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Affiliation(s)
- Srinivas Cheruku
- Department of Studies in Chemistry, Yuvaraja's College, University of Mysore, Mysuru, Karnataka 570005, India
| | - Ayyiliath M Sajith
- Ortin laboratories Pvt., Ltd., Malkapur Village, Choutuppal Mandal, Hyderabad, Telangana 508252, India
| | - Yatheesh Narayana
- Department of Studies in Chemistry, Manasagangotri, University of Mysore, Mysuru, Karnataka 570006, India
| | - Poornima Shetty
- Department of Chemistry, Srinivas School of Engineering, Mangalore, Karnataka 575001, India
| | - Sandhya C Nagarakere
- Department of Chemistry, St. Philomena's College, Mysuru, Karnataka 570015, India
| | - Kunigal S Sagar
- Department of Studies in Chemistry, Manasagangotri, University of Mysore, Mysuru, Karnataka 570006, India
| | - Kumara N Manikyanally
- Department of Studies in Chemistry, Yuvaraja's College, University of Mysore, Mysuru, Karnataka 570005, India
| | | | - Kempegowda Mantelingu
- Department of Studies in Chemistry, Manasagangotri, University of Mysore, Mysuru, Karnataka 570006, India
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42
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Jia X, Kramer S, Skrydstrup T, Lian Z. Design and Applications of a SO
2
Surrogate in Palladium‐Catalyzed Direct Aminosulfonylation between Aryl Iodides and Amines. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202014111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Xiuwen Jia
- Department of Dermatology State Key Laboratory of Biotherapy and Cancer Center West China Hospital Sichuan University Chengdu 610041 China
| | - Søren Kramer
- Department of Chemistry Technical University of Denmark 2800 Kgs. Lyngby Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry Aarhus University Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Zhong Lian
- Department of Dermatology State Key Laboratory of Biotherapy and Cancer Center West China Hospital Sichuan University Chengdu 610041 China
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43
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Wørmer GJ, Villadsen NL, Nørby P, Poulsen TB. Concise Asymmetric Syntheses of Streptazone A and Abikoviromycin**. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202101439] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Gustav J. Wørmer
- Department of Chemistry Aarhus University Langelandsgade 140 8000 Aarhus C Denmark
| | - Nikolaj L. Villadsen
- Department of Chemistry Aarhus University Langelandsgade 140 8000 Aarhus C Denmark
| | - Peter Nørby
- Department of Chemistry Aarhus University Langelandsgade 140 8000 Aarhus C Denmark
| | - Thomas B. Poulsen
- Department of Chemistry Aarhus University Langelandsgade 140 8000 Aarhus C Denmark
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44
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Wørmer GJ, Villadsen NL, Nørby P, Poulsen TB. Concise Asymmetric Syntheses of Streptazone A and Abikoviromycin**. Angew Chem Int Ed Engl 2021; 60:10521-10525. [DOI: 10.1002/anie.202101439] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Indexed: 12/14/2022]
Affiliation(s)
- Gustav J. Wørmer
- Department of Chemistry Aarhus University Langelandsgade 140 8000 Aarhus C Denmark
| | - Nikolaj L. Villadsen
- Department of Chemistry Aarhus University Langelandsgade 140 8000 Aarhus C Denmark
| | - Peter Nørby
- Department of Chemistry Aarhus University Langelandsgade 140 8000 Aarhus C Denmark
| | - Thomas B. Poulsen
- Department of Chemistry Aarhus University Langelandsgade 140 8000 Aarhus C Denmark
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45
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Boudjelel M, Sadek O, Mallet-Ladeira S, García-Rodeja Y, Sosa Carrizo ED, Miqueu K, Bouhadir G, Bourissou D. Phosphine–Borane Ligands Induce Chemoselective Activation and Catalytic Coupling of Acyl Chlorides at Palladium. ACS Catal 2021. [DOI: 10.1021/acscatal.0c04287] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Maxime Boudjelel
- Laboratoire Hetérochimie Fondamentale et Appliquée,
UMR 5069, CNRS/Université Paul Sabatier, 118 Route de Narbonne, Toulouse 31062 Cedex 09, France
| | - Omar Sadek
- Laboratoire Hetérochimie Fondamentale et Appliquée,
UMR 5069, CNRS/Université Paul Sabatier, 118 Route de Narbonne, Toulouse 31062 Cedex 09, France
| | - Sonia Mallet-Ladeira
- Institut de Chimie de Toulouse, FR 2599, 118 Route de Narbonne, Toulouse 31062 Cedex 09, France
| | - Yago García-Rodeja
- Institut des Sciences Analytiques et de Physico-Chimie pour l’Environnement et les Matériaux, UMR 5254, CNRS/Université de Pau et des Pays de l’Adour, E2S UPPA, Hélioparc, 2 Avenue du Président Angot, Pau 64053 Cedex 09, France
| | - E. Daiann Sosa Carrizo
- Institut des Sciences Analytiques et de Physico-Chimie pour l’Environnement et les Matériaux, UMR 5254, CNRS/Université de Pau et des Pays de l’Adour, E2S UPPA, Hélioparc, 2 Avenue du Président Angot, Pau 64053 Cedex 09, France
| | - Karinne Miqueu
- Institut des Sciences Analytiques et de Physico-Chimie pour l’Environnement et les Matériaux, UMR 5254, CNRS/Université de Pau et des Pays de l’Adour, E2S UPPA, Hélioparc, 2 Avenue du Président Angot, Pau 64053 Cedex 09, France
| | - Ghenwa Bouhadir
- Laboratoire Hetérochimie Fondamentale et Appliquée,
UMR 5069, CNRS/Université Paul Sabatier, 118 Route de Narbonne, Toulouse 31062 Cedex 09, France
| | - Didier Bourissou
- Laboratoire Hetérochimie Fondamentale et Appliquée,
UMR 5069, CNRS/Université Paul Sabatier, 118 Route de Narbonne, Toulouse 31062 Cedex 09, France
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46
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Tien CH, Trofimova A, Holownia A, Kwak BS, Larson RT, Yudin AK. Carboxyboronate as a Versatile In Situ CO Surrogate in Palladium-Catalyzed Carbonylative Transformations. Angew Chem Int Ed Engl 2021; 60:4342-4349. [PMID: 33085182 DOI: 10.1002/anie.202010211] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 10/08/2020] [Indexed: 12/22/2022]
Abstract
The application of carboxy-MIDA-boronate (MIDA=N-methyliminodiacetic acid) as an in situ CO surrogate for various palladium-catalyzed transformations is described. Carboxy-MIDA-boronate was previously shown to be a bench-stable boron-containing building block for the synthesis of borylated heterocycles. The present study demonstrates that, in addition to its utility as a precursor to heterocycle synthesis, carboxy-MIDA-boronate is an excellent in situ CO surrogate that is tolerant of reactive functionalities such as amines, alcohols, and carbon-based nucleophiles. Its wide functional-group compatibility is highlighted in the palladium-catalyzed aminocarbonylation, alkoxycarbonylation, carbonylative Sonogashira coupling, and carbonylative Suzuki-Miyaura coupling of aryl halides. A variety of amides, esters, (hetero)aromatic ynones, and bis(hetero)aryl ketones were synthesized in good-to-excellent yields in a one-pot fashion.
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Affiliation(s)
- Chieh-Hung Tien
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON, M5S 3H6, Canada
| | - Alina Trofimova
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON, M5S 3H6, Canada
| | - Aleksandra Holownia
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON, M5S 3H6, Canada
| | - Branden S Kwak
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON, M5S 3H6, Canada
| | - Reed T Larson
- Process Research & Development, Merck & Co., Inc., Rahway, NJ, 07065, USA
| | - Andrei K Yudin
- Davenport Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, ON, M5S 3H6, Canada
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47
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Jia X, Kramer S, Skrydstrup T, Lian Z. Design and Applications of a SO
2
Surrogate in Palladium‐Catalyzed Direct Aminosulfonylation between Aryl Iodides and Amines. Angew Chem Int Ed Engl 2021; 60:7353-7359. [PMID: 33368936 DOI: 10.1002/anie.202014111] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 12/01/2020] [Indexed: 02/05/2023]
Affiliation(s)
- Xiuwen Jia
- Department of Dermatology State Key Laboratory of Biotherapy and Cancer Center West China Hospital Sichuan University Chengdu 610041 China
| | - Søren Kramer
- Department of Chemistry Technical University of Denmark 2800 Kgs. Lyngby Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry Aarhus University Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Zhong Lian
- Department of Dermatology State Key Laboratory of Biotherapy and Cancer Center West China Hospital Sichuan University Chengdu 610041 China
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48
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Cormier M, Tabey A, Christine T, Audrain H, Fouquet E, Hermange P. Synthesis and [*C]CO-labelling of (C,N) gem-dimethylbenzylamine-palladium complexes for potential applications in positron emission tomography. Dalton Trans 2021; 50:10608-10614. [PMID: 34282814 DOI: 10.1039/d1dt01633d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Various aryl-palladium complexes were synthesised from gem-dimethylbenzylamine derivatives by C-H activation under extremely mild conditions. Interestingly, these highly stable structures reacted with [13C]carbon monoxide to produce the desired labelled lactams in 29% to 51% yields over the C-H activation/carbonylation steps. As representative examples, a non-natural amino acid and an estradiol-based conjugate were prepared and labelled in model experiments with [13C]CO in homogeneous or heterogeneous conditions. Especially, the latter was radiolabelled with [11C]CO using a convenient procedure from the resin-supported palladium complex precursor. Thus, these results strongly suggest that cyclometallated palladium complexes obtained from gem-dimethylbenzylamine moieties are promising precursors for the practical synthesis of new [11C]tracers for Positron Emission Tomography.
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Affiliation(s)
- Morgan Cormier
- Univ. Bordeaux, Institut des Sciences Moléculaires, UMR-CNRS 5255, 351 Cours de la Libération, 33405 Talence Cedex, France.
| | - Alexis Tabey
- Univ. Bordeaux, Institut des Sciences Moléculaires, UMR-CNRS 5255, 351 Cours de la Libération, 33405 Talence Cedex, France.
| | - Thifanie Christine
- Univ. Bordeaux, Institut des Sciences Moléculaires, UMR-CNRS 5255, 351 Cours de la Libération, 33405 Talence Cedex, France.
| | - Hélène Audrain
- Department of Nuclear Medicine and PET Center, Aarhus University Hospital, Palle Juul-Jensen Boulevard 165, 8200 Aarhus N, Denmark
| | - Eric Fouquet
- Univ. Bordeaux, Institut des Sciences Moléculaires, UMR-CNRS 5255, 351 Cours de la Libération, 33405 Talence Cedex, France.
| | - Philippe Hermange
- Univ. Bordeaux, Institut des Sciences Moléculaires, UMR-CNRS 5255, 351 Cours de la Libération, 33405 Talence Cedex, France.
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49
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Sang R, Hu Y, Razzaq R, Jackstell R, Franke R, Beller M. State-of-the-art palladium-catalyzed alkoxycarbonylations. Org Chem Front 2021. [DOI: 10.1039/d0qo01203c] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
State-of-the-art Pd-catalyzed alkoxycarbonylation: catalyst development and applications.
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Affiliation(s)
- Rui Sang
- Leibniz Institute for Catalysis e.V
- Rostock 18059
- Germany
| | - Yuya Hu
- Leibniz Institute for Catalysis e.V
- Rostock 18059
- Germany
| | - Rauf Razzaq
- Leibniz Institute for Catalysis e.V
- Rostock 18059
- Germany
| | | | - Robert Franke
- Evonik Operations GmbH
- 45772 Marl
- Germany
- Lehrstuhl für Theoretische Chemie
- Ruhr-Universität Bochum
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50
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Jia X, Huang C, Zhang X, Lian Z. Metal-free sulfonylative annulations of alkyl diiodides with sulfur dioxide: synthesis of cyclic aliphatic sulfones. Org Chem Front 2021. [DOI: 10.1039/d1qo00804h] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
A straightforward protocol for cyclic aliphatic sulfones is effectively established via sulfonylative annulations of alkyl diiodides and gaseous sulfur dioxide. Five- to nine-membered cyclic aliphatic sulfones were afforded in this manner.
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Affiliation(s)
- Xiuwen Jia
- Department of Dermatology, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Chunxi Huang
- Department of Dermatology, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Xuemei Zhang
- Department of Dermatology, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Zhong Lian
- Department of Dermatology, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital and West China School of Pharmacy, Sichuan University, Chengdu 610041, China
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