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Fluorination of Aryl Halide Compounds under Electrochemical-Flow Conditions

Project description

An improved method for fluorinating aromatic compounds

Fluorinated arenes are an invaluable class of organic compounds with important applications in pharmaceuticals and agrochemicals. Fluorine-18 is used for arene labelling. This fluorine radioisotope is one of the early tracers used in positron emission tomography mainly due to its short half-life and the emission of positrons when decaying. Funded by the Marie Skłodowska-Curie Actions programme, the ElectroCatFlow project is developing a novel method to access aryl fluorides using a transition metal-catalysed fluorination reaction of aryl halides. The project aims to retain Europe's excellence in fluorination, catalysis and flow chemistry. The work will have a far-reaching impact on the pharmaceutical industry.

Objective

Fluorinated arenes are an invaluable class of organic compounds with important applications in pharmaceuticals, agrochemicals, and materials. Additionally, fluorine-18 has secured its place as the important radionuclide used in positron emission tomography (PET), largely due to attractive physical and nuclear characteristics. Through the years, use of transition-metal catalysis has revolutionised the access to these challenging compounds. However reliance on expensive catalysts and ligands, elevated temperatures, extended reaction times, and limited substrate scopes remain unsatisfied. This project untitled “Fluorination of Aryl Halide Compounds under Electrochemical-Flow Conditions” or “ElectroCatFlow” aims to develop a novel method to access aryl fluorides using a transition metal-catalysed fluorination reaction of aryl halides under electrochemical-flow conditions. ElectroCatFlow is highly interdisciplinary, involves mechanistic investigations, and applications of electrochemical-flow techniques to afford a mild, efficient and inexpensive method compared to current strategies. This project will generate broad interest from academia and industry, and will lead to high impact publications including scientific papers and potential patents. Finally, ElectroCatFLow will also maintain and improve European´s excellence in fluorination, catalysis and flow chemistry by creating a synergistic collaboration between the partner and institutions. Besides, this proposal aims to significantly influence on the EU healthcare system given the relevance of fluorine based drugs have in the Society.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

MSCA-IF - Marie Skłodowska-Curie Individual Fellowships (IF)

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Call for proposal

(opens in new window) H2020-MSCA-IF-2018

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Coordinator

TECHNISCHE UNIVERSITEIT EINDHOVEN
Net EU contribution
€ 271 052,16
Address
GROENE LOPER 3
5612 AE Eindhoven
Netherlands
Region
Zuid-Nederland Noord-Brabant Zuidoost-Noord-Brabant
Activity type
Higher or Secondary Education Establishments
Links
Total cost
€ 271 052,16

Partners (1)