Photocatalytic late-stage C–H functionalization
The emergence of modern photocatalysis, characterized by mildness and selectivity, has
significantly spurred innovative late-stage C–H functionalization approaches that make use …
significantly spurred innovative late-stage C–H functionalization approaches that make use …
Nitrogen-Centered Radicals in Functionalization of sp2 Systems: Generation, Reactivity, and Applications in Synthesis
C Pratley, S Fenner, JA Murphy - Chemical reviews, 2022 - ACS Publications
The chemistry of nitrogen-centered radicals (NCRs) has plentiful applications in organic
synthesis, and they continue to expand as our understanding of these reactive species …
synthesis, and they continue to expand as our understanding of these reactive species …
Alkoxy radicals see the light: new paradigms of photochemical synthesis
Alkoxy radicals are highly reactive species that have long been recognized as versatile
intermediates in organic synthesis. However, their development has long been impeded due …
intermediates in organic synthesis. However, their development has long been impeded due …
Strategies to generate nitrogen-centered radicals that may rely on photoredox catalysis: development in reaction methodology and applications in organic synthesis
For more than 70 years, nitrogen-centered radicals have been recognized as potent
synthetic intermediates. This review is a survey designed for use by chemists engaged in …
synthetic intermediates. This review is a survey designed for use by chemists engaged in …
[HTML][HTML] Recent advances in visible light-activated radical coupling reactions triggered by (i) ruthenium,(ii) iridium and (iii) organic photoredox agents
Photoredox chemistry with organic or transition metal agents has been reviewed in earlier
years, but such is the pace of progress that we will overlap very little with earlier …
years, but such is the pace of progress that we will overlap very little with earlier …
N-Functionalized Pyridinium Salts: A New Chapter for Site-Selective Pyridine C–H Functionalization via Radical-Based Processes under Visible Light Irradiation
Conspectus The radical-mediated C–H functionalization of pyridines has attracted
considerable attention as a powerful tool in synthetic chemistry for the direct …
considerable attention as a powerful tool in synthetic chemistry for the direct …
Energy-transfer-induced [3+ 2] cycloadditions of N–N pyridinium ylides
Photocycloaddition is a powerful reaction to enable the conversion of alkenes into high-
value synthetic materials that are normally difficult to obtain under thermal conditions …
value synthetic materials that are normally difficult to obtain under thermal conditions …
A general electron donor–acceptor complex for photoactivation of arenes via thianthrenation
K Sun, A Shi, Y Liu, X Chen, P **ang, X Wang, L Qu… - Chemical …, 2022 - pubs.rsc.org
General photoactivation of electron donor–acceptor (EDA) complexes between
arylsulfonium salts and 1, 4-diazabicyclo [2.2. 2] octane with visible light or natural sunlight …
arylsulfonium salts and 1, 4-diazabicyclo [2.2. 2] octane with visible light or natural sunlight …
Photoinduced copper-catalyzed asymmetric C–O cross-coupling
J Chen, YJ Liang, PZ Wang, GQ Li… - Journal of the …, 2021 - ACS Publications
The construction of carbon–heteroatom bonds is one of the most active areas of research in
organic chemistry because the function of organic molecules is often derived from the …
organic chemistry because the function of organic molecules is often derived from the …
N–O bond activation by energy transfer photocatalysis
DS Lee, VK Soni, EJ Cho - Accounts of Chemical Research, 2022 - ACS Publications
Conspectus A radical shift toward energy transfer photocatalysis from electron transfer
photocatalysis under visible-light photoirradiation is often due to the greener prospects of …
photocatalysis under visible-light photoirradiation is often due to the greener prospects of …