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Cited by 189

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Benzylic C−H acylation by cooperative NHC and photoredox catalysis

Open access
Meng, Qing-Yuan, Lezius, Lena, Studer, Armido·2021·Nature Communications

Abstract

Methods that enable site selective acylation of sp 3 C-H bonds in complex organic molecules are not well explored, particularly if compared with analogous transformations of aromatic and vinylic sp 2 C-H bonds. We report herein a direct acylation of benzylic C-H bonds by merging N-heterocyclic carbene (NHC) and photoredox catalysis. The method allows the preparation of a diverse range of benzylic ketones with good functional group tolerance under mild conditions. The reaction can be used to install acyl groups on highly functionalized natural product derived compounds and the C-H functionalization works with excellent site selectivity. The combination of NHC and photoredox catalysis offers options in preparing benzyl aryl ketones.

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Metadata

Authors
Meng, Q.-Y., Lezius, L., & Studer, A.
Venue
Nature Communications
Published
2021-04-06
Volume
12
Issue
1
Pages
2068-2068
ISSN
2041-1723 (ISSN-L)
OpenAlex
W3152410730
Cited by
189
References
1
FWCI
13.32
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Benzylic C−H acylation by cooperative NHC and photoredox catalysis. https://app.cochat.ai/papers/10.1038/s41467-021-22292-z
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Meng, Q.-Y., Lezius, L., & Studer, A. (2021). Benzylic C−H acylation by cooperative NHC and photoredox catalysis. Nature Communications. https://doi.org/10.1038/s41467-021-22292-z

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