Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides

[Image: see text] A carbon nitride material can be combined with homogeneous nickel catalysts for light-mediated cross-couplings of aryl bromides with alcohols under mild conditions. The metal-free heterogeneous semiconductor is fully recyclable and couples a broad range of electron-poor aryl bromid...

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Autores principales: Cavedon, Cristian, Madani, Amiera, Seeberger, Peter H., Pieber, Bartholomäus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6750873/
https://www.ncbi.nlm.nih.gov/pubmed/31247752
http://dx.doi.org/10.1021/acs.orglett.9b01957
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author Cavedon, Cristian
Madani, Amiera
Seeberger, Peter H.
Pieber, Bartholomäus
author_facet Cavedon, Cristian
Madani, Amiera
Seeberger, Peter H.
Pieber, Bartholomäus
author_sort Cavedon, Cristian
collection PubMed
description [Image: see text] A carbon nitride material can be combined with homogeneous nickel catalysts for light-mediated cross-couplings of aryl bromides with alcohols under mild conditions. The metal-free heterogeneous semiconductor is fully recyclable and couples a broad range of electron-poor aryl bromides with primary and secondary alcohols as well as water. The application for intramolecular reactions and the synthesis of active pharmaceutical ingredients was demonstrated. The catalytic protocol is applicable for the coupling of aryl iodides with thiols as well.
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spelling pubmed-67508732019-09-19 Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides Cavedon, Cristian Madani, Amiera Seeberger, Peter H. Pieber, Bartholomäus Org Lett [Image: see text] A carbon nitride material can be combined with homogeneous nickel catalysts for light-mediated cross-couplings of aryl bromides with alcohols under mild conditions. The metal-free heterogeneous semiconductor is fully recyclable and couples a broad range of electron-poor aryl bromides with primary and secondary alcohols as well as water. The application for intramolecular reactions and the synthesis of active pharmaceutical ingredients was demonstrated. The catalytic protocol is applicable for the coupling of aryl iodides with thiols as well. American Chemical Society 2019-06-24 2019-07-05 /pmc/articles/PMC6750873/ /pubmed/31247752 http://dx.doi.org/10.1021/acs.orglett.9b01957 Text en Copyright © 2019 American Chemical Society This is an open access article published under a Creative Commons Attribution (CC-BY) License (http://pubs.acs.org/page/policy/authorchoice_ccby_termsofuse.html) , which permits unrestricted use, distribution and reproduction in any medium, provided the author and source are cited.
spellingShingle Cavedon, Cristian
Madani, Amiera
Seeberger, Peter H.
Pieber, Bartholomäus
Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides
title Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides
title_full Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides
title_fullStr Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides
title_full_unstemmed Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides
title_short Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides
title_sort semiheterogeneous dual nickel/photocatalytic (thio)etherification using carbon nitrides
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6750873/
https://www.ncbi.nlm.nih.gov/pubmed/31247752
http://dx.doi.org/10.1021/acs.orglett.9b01957
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