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
JE Erchinger, R Hoogesteger, R Laskar… - Journal of the …, 2023 - ACS Publications
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 …
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
G Tan, F Paulus, Á Rentería-Gómez… - Journal of the …, 2022 - ACS Publications
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 …
Three-Component Photochemical 1, 2, 5-Trifunctionalizations of Alkenes toward Densely Functionalized Lynchpins
F Paulus, C Stein, C Heusel, TJ Stoffels… - Journal of the …, 2023 - ACS Publications
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 …
Photochemical Alkene Trifluoromethylimination Enabled by Trifluoromethylsulfonylamide as a Bifunctional Reagent
Herein, we disclose a facile and versatile trifluoromethylimination of alkene with a rationally
designed N-(diphenylmethylene)-1, 1, 1-trifluoromethanesulfonamide as a bench-stable and …
designed N-(diphenylmethylene)-1, 1, 1-trifluoromethanesulfonamide as a bench-stable and …
1, 2‐Difunctionalization of Acetylene Enabled by Light
S Lü, Z Wang, X Gao, K Chen… - Angewandte Chemie …, 2023 - Wiley Online Library
Although the direct conversion of gaseous acetylene into value‐added liquid commodity
chemicals is becoming increasingly attractive, the majority of the established methodologies …
chemicals is becoming increasingly attractive, the majority of the established methodologies …
Photosensitized Vicinal Sulfonylamination of Alkenes with Oxime Ester and DABCO·(SO2)2
CP Yuan, Y Zheng, ZZ Xie, KY Deng, HB Chen… - Organic …, 2023 - ACS Publications
A metal-free photosensitized three-component reaction of oxime esters, alkenes, and
DABCO·(SO2) 2 was developed. This protocol could accommodate a wide substrate scope …
DABCO·(SO2) 2 was developed. This protocol could accommodate a wide substrate scope …
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 …