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Energy transfer photocatalysis: exciting modes of reactivity
Excited (triplet) states offer a myriad of attractive synthetic pathways, including
cycloadditions, selective homolytic bond cleavages and strain-release chemistry …
cycloadditions, selective homolytic bond cleavages and strain-release chemistry …
Metal-free amino (hetero) arylation and aminosulfonylation of alkenes enabled by photoinduced energy transfer
XK Qi, MJ Zheng, C Yang, Y Zhao… - Journal of the American …, 2023 - ACS Publications
β-(Hetero) arylethylamines are privileged structural motifs found in many high-value organic
molecules, including pharmaceuticals and natural products. To construct these important …
molecules, including pharmaceuticals and natural products. To construct these important …
EnT-mediated N–S bond homolysis of a bifunctional reagent leading to aliphatic sulfonyl fluorides
Sulfur (VI) fluoride exchange (SuFEx) gives rise to a plethora of high-valent sulfur linkages;
however, the availability of (aliphatic) sulfonyl fluoride manifolds lag behind, owing to the …
however, the availability of (aliphatic) sulfonyl fluoride manifolds lag behind, owing to the …
γ-Amino alcohols via energy transfer enabled brook rearrangement
In the long-standing quest to synthesize fundamental building blocks with key functional
group motifs, photochemistry in the recent past has comprehensively established its …
group motifs, photochemistry in the recent past has comprehensively established its …
Modular assembly of arenes, ethylene and heteroarenes for the synthesis of 1, 2-arylheteroaryl ethanes
Abstract The 1, 2-arylheteroaryl ethane motif stands as a privileged scaffold with promising
implications in drug discovery. Conventional de novo syntheses of these molecules have …
implications in drug discovery. Conventional de novo syntheses of these molecules have …
Metal-free photoinduced acylboration of [1.1. 1] propellane via energy transfer catalysis
Highly strained 1, 3-disubstituted bicyclo [1.1. 1] pentanes (BCPs) have been established as
bioisosteres of para-disubstituted benzene because they impart valuable pharmacokinetic …
bioisosteres of para-disubstituted benzene because they impart valuable pharmacokinetic …
Regiospecific Alkene Aminofunctionalization via an Electrogenerated Dielectrophile
Modular strategies to rapidly increase molecular complexity have proven immensely
synthetically valuable. In principle, transformation of an alkene into a dielectrophile presents …
synthetically valuable. In principle, transformation of an alkene into a dielectrophile presents …
Three-component photochemical 1, 2, 5-trifunctionalizations of alkenes toward densely functionalized lynchpins
Radical remote 1, n-difunctionalization reactions (n> 2) of alkenes are powerful tools to
efficiently introduce functional groups with selected distances into target molecules. Among …
efficiently introduce functional groups with selected distances into target molecules. Among …
Electrochemical Ni‐Catalyzed Decarboxylative C(sp3)−N Cross‐Electrophile Coupling
A new electrochemical transformation is presented that enables chemists to couple simple
alkyl carboxylic acid derivatives with an electrophilic amine reagent to construct C (sp3)− N …
alkyl carboxylic acid derivatives with an electrophilic amine reagent to construct C (sp3)− N …
Reductive cross-coupling of olefins via a radical pathway
Olefins are widely available at low costs, which explains the usefulness of develo** new
methods for their functionalization. Here we report a simple protocol that uses a photoredox …
methods for their functionalization. Here we report a simple protocol that uses a photoredox …