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[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 …
Visible light photocatalysis in the late-stage functionalization of pharmaceutically relevant compounds
The late stage functionalization (LSF) of complex biorelevant compounds is a powerful tool
to speed up the identification of structure–activity relationships (SARs) and to optimize …
to speed up the identification of structure–activity relationships (SARs) and to optimize …
Boryl radical-mediated halogen-atom transfer enables arylation of alkyl halides with electrophilic and nucleophilic coupling partners
Traditional metal-catalysed cross-couplings of alkyl halides for C (sp 3)–C (sp 2) bond
formation are often challenging to achieve. Processes where the alkyl halide is initially …
formation are often challenging to achieve. Processes where the alkyl halide is initially …
Enroute sustainability: metal free C–H bond functionalisation
The term “C–H functionalisation” incorporates C–H activation followed by its transformation.
In a single line, this can be defined as the conversion of carbon–hydrogen bonds into …
In a single line, this can be defined as the conversion of carbon–hydrogen bonds into …
Photoredox Catalysis for Building C–C Bonds from C(sp2)–H Bonds
Transition metal-catalyzed C–H bond functionalizations have been the focus of intensive
research over the last decades for the formation of C–C bonds from unfunctionalized arenes …
research over the last decades for the formation of C–C bonds from unfunctionalized arenes …
Organic semiconductor photocatalyst can bifunctionalize arenes and heteroarenes
Photoexcited electron-hole pairs on a semiconductor surface can engage in redox reactions
with two different substrates. Similar to conventional electrosynthesis, the primary redox …
with two different substrates. Similar to conventional electrosynthesis, the primary redox …
Organic photoredox catalysis
In this review, we highlight the use of organic photoredox catalysts in a myriad of synthetic
transformations with a range of applications. This overview is arranged by catalyst class …
transformations with a range of applications. This overview is arranged by catalyst class …
Organocatalysis in inert C–H bond functionalization
Y Qin, L Zhu, S Luo - Chemical reviews, 2017 - ACS Publications
As two coexisting and fast-growing research fields in modern synthetic chemistry, the
merging of organocatalysis and C–H bond functionalization is well foreseeable, and the joint …
merging of organocatalysis and C–H bond functionalization is well foreseeable, and the joint …
Visible light mediated photoredox catalytic arylation reactions
Conspectus Introducing aryl-and heteroaryl moieties into molecular scaffolds are often key
steps in the syntheses of natural products, drugs, or functional materials. A variety of cross …
steps in the syntheses of natural products, drugs, or functional materials. A variety of cross …
Transition-metal-free, site-selective C–F arylation of polyfluoroarenes via electrophotocatalysis
Direct CAr–F arylation is effective and sustainable for synthesis of polyfluorobiaryls with
different degrees of fluorination, which are important motifs in medical and material …
different degrees of fluorination, which are important motifs in medical and material …