Radical perfluoroalkylation of aliphatic substrates

DE Yerien, S Barata-Vallejo, A Postigo - ACS Catalysis, 2023 - ACS Publications
A selection of perfluoroalkylation reactions of aliphatic substrates that display
methodological and synthetic amplitude will be studied, giving examples of their …

Recent Advances on Photoinduced Cascade Strategies for the Synthesis of N‐Heterocycles

JTM Correia, MS Santos, EF Pissinati… - The Chemical …, 2021 - Wiley Online Library
Over the last decade, visible‐light photocatalysis has proved to be a powerful tool for the
construction of N‐heterocyclic frameworks, important constituents of natural products …

Electrophotocatalytic tri-or difluoromethylative cyclization of alkenes

D Chen, X Yang, D Wang, Y Li, L Shi… - Organic Chemistry …, 2023 - pubs.rsc.org
We describe an electrophotocatalytic tri-or difluoromethylation/cyclization cascade of
alkenes with fluoromethanesulfinate salts. This external-oxidant-free oxidative cyclization …

Photoinduced Regioselective Perfluoroalkylation/Cyclization Cascade of 3‐Aza‐1, 5‐Dienes: Access to Pentasubstituted 3‐Perfluoroalkyl‐1, 3‐Dihydropyrrol‐2‐Ones

R Yang, D Chen, S Lin, X Yang, L Shi… - European Journal of …, 2023 - Wiley Online Library
A visible light‐induced perfluoroalkylative cyclization of 3‐aza‐1, 5‐dienes leading to
pentasubstituted 1, 3‐dihydropyrrole‐2‐ones is presented. The reaction is regiospecific, for …

Recent developments for the synthesis of the dihydroisoquinolin-1 (2H)-ones via cyclization of N-allylbenzamides

YN Niu, KY Wang, FY Han, XF Xia - Tetrahedron, 2025 - Elsevier
ABSTRACT Nitrogen-containing dihydroisoquinolin-1 (2H)-ones are widely used in various
fields, such as medicine, chemical engineering, and materials. The development of novel …

Electrochemical oxidative synthesis of 1, 3, 4-thiadiazoles from isothiocyanates and hydrazones

Z Ma, X Hu, Y Li, D Liang, Y Dong, B Wang… - Organic Chemistry …, 2021 - pubs.rsc.org
A 2, 3-dichloro-5, 6-dicyano-1, 4-benzoquinone (DDQ)-catalysed electrochemical synthesis
of 2-amino-1, 3, 4-thiadiazoles from isothiocyanates and hydrazones is presented. This …

Cation-π-interaction-facilitated, self-photocatalyzed and regioselective perfluoroalkylation of 3-aza-1, 5-dienes

R Yang, D Chen, S Lin, X Yang, X Hu, S Gao, L Shi… - Molecular …, 2023 - Elsevier
A self-photocatalyzed perfluoroalkylation/cyclization cascade of 3-aza-1, 5-dienes enabled
by an unprecedented cation-π-interaction is presented. The reaction proceeds with a great …

Photoinduced Tandem Cyanomethylation/Cyclization of Unsaturated Compounds: Access to Cyanomethylated 7- or 5-Membered N-Heterocycles

C Guo, L Li, Q Yan, H Zhou, ZQ Liu… - The Journal of Organic …, 2023 - ACS Publications
A cyanomethylation/cyclization of aryl acetylenes/ethylenes with bromoacetonitrile was
finished in a photopromoted condition, which offers an efficient and mild protocol for the …

Electroreductive synthesis of polyfunctionalized pyridin-2-ones from acetoacetanilides and carbon disulfide with oxygen evolution

L Xu, Z Ma, X Hu, X Zhang, S Gao, D Liang… - Organic & …, 2022 - pubs.rsc.org
A chemical reductant or a sacrificial electron donor is required in any reduction reactions,
generally resulting in undesired chemical waste. Herein, we report a reductant-free …

Electrochemically‐Driven 1, 4‐Aryl Migration via Radical Fluoromethylation of N‐Allylbenzamides: a Straightforward Access to Functionalized β‐Arylethylamines

E Derat, G Masson, A Claraz - … Chemie International Edition, 2024 - Wiley Online Library
Abstract An electrochemical radical Truce Smiles rearrangement of N‐allylbenzamides is
documented herein. The selective 1, 4‐aryl migration was triggered by the radical …