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 …
The impact of UV light on synthetic photochemistry and photocatalysis
During the past 15 years, an increasing number of research groups have embraced visible-
light-mediated synthetic transformations as a powerful strategy for the construction and …
light-mediated synthetic transformations as a powerful strategy for the construction and …
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 …
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 …
Highly Selective Radical Relay 1, 4-Oxyimination of Two Electronically Differentiated Olefins
Radical addition reactions of olefins have emerged as an attractive tool for the rapid
assembly of complex structures, and have plentiful applications in organic synthesis …
assembly of complex structures, and have plentiful applications in organic synthesis …
Photoredox/HAT-Catalyzed Dearomative Nucleophilic Addition of the CO2 Radical Anion to (Hetero)Aromatics
SR Mangaonkar, H Hayashi, H Takano, W Kanna… - ACS …, 2023 - ACS Publications
The radical anion of CO2 (CO2•–) is a strongly nucleophilic radical species with rapidly
emerging applications in contemporary organic chemistry. This radical species exhibits high …
emerging applications in contemporary organic chemistry. This radical species exhibits high …
Energy-transfer photocatalysis for Minisci C–H (amino) alkylation of heteroarenes using oxime esters as dual-role reagents
J Xu, Y Zhang, R Xu, Y Wang, J Shen… - Organic Chemistry …, 2024 - pubs.rsc.org
Utilization of oxime esters as bifunctional reagents in energy-transfer photocatalysis has
received considerable attention. However, the reaction type is so far limited to the …
received considerable attention. However, the reaction type is so far limited to the …
Atomic Carbon Equivalent: Design and Application to Diversity-Generating Skeletal Editing from Indoles to 3-Functionalized Quinolines
Atomic carbon and its corresponding masked analogues are exceedingly underexplored
intermediates in synthesis. Despite this, these reagents possess inimitable reactivity such as …
intermediates in synthesis. Despite this, these reagents possess inimitable reactivity such as …