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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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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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Gordhan HM, Milanes JE, Qiu Y, Golden JE, Christensen KA, Morris JC, Whitehead DC. A targeted delivery strategy for the development of potent trypanocides. Chem Commun (Camb) 2017; 53:8735-8738. [PMID: 28726862 PMCID: PMC5576345 DOI: 10.1039/c7cc03378h] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new drug delivery strategy was investigated for the development of potent anti-parasitic compounds against Trypanosoma brucei, the causative agent of African sleeping sickness. Thus, potent in vitro hexokinase inhibitors were rendered cytotoxic by appending a tripeptide peroxosomal targeting sequence that facilitated delivery of the molecular cargo to the appropriate organelle in the parasite.
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Affiliation(s)
| | - Jillian E Milanes
- Eukaryotic Pathogens Innovation Center, Department of Genetics and Biochemistry, Clemson University, Clemson, SC, USA.
| | - Yijian Qiu
- Eukaryotic Pathogens Innovation Center, Department of Genetics and Biochemistry, Clemson University, Clemson, SC, USA.
| | - Jennifer E Golden
- Department of Pharmaceutical Sciences, School of Pharmacy, University of Wisconsin, Madison, WI, USA
| | | | - James C Morris
- Eukaryotic Pathogens Innovation Center, Department of Genetics and Biochemistry, Clemson University, Clemson, SC, USA.
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Whitehead DM, Hartmann S, Ilyas T, Taylor KR, Kohler AD, Ellames GJ. A convenient method to produce [14C]carbon monoxide and its application to the radiosynthesis of [carboxyl-14C]celivarone, [carboxyl-14C]SSR149744. J Labelled Comp Radiopharm 2013; 56:36-41. [DOI: 10.1002/jlcr.3009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2012] [Revised: 11/09/2012] [Accepted: 11/19/2012] [Indexed: 11/06/2022]
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