[HTML][HTML] Recent advances in visible light mediated photoinduced aryl radical generation and its application in synthesis

T Ghosh, S Santra, GV Zyryanov, BC Ranu - Journal of Photochemistry and …, 2023 - Elsevier
The reactions involving aryl radicals is an efficient strategy for the synthesis of a wide variety
of important molecules. We have highlighted here recent developments on the generation of …

Visible Light Induced Photocatalyst‐Free C− X (X= B, C, O, P, S, Se) Bond Formation of Aryl Halides

J Singh, N Singh, A Sharma - Advanced Synthesis & Catalysis, 2024 - Wiley Online Library
Aryl halides are one of the most important chemical feedstocks in pharmaceuticals due to its
easy accessibility, inexpensiveness, and widely utilized as aryl radical precursors in organic …

Strain‐Release Driven Epoxidation and Aziridination of Bicyclo [1.1. 0] butanes via Palladium Catalyzed σ‐Bond Nucleopalladation

B Wölfl, N Winter, J Li, A Noble… - Angewandte Chemie …, 2023 - Wiley Online Library
The development of preparative methods for the synthesis of four‐membered carbocycles is
gaining increasing importance due to the widespread utility of cyclic compounds in …

Lewis basic salt-promoted organosilane coupling reactions with aromatic electrophiles

TW Reidl, JS Bandar - Journal of the American Chemical Society, 2021 - ACS Publications
Lewis basic salts promote benzyltrimethylsilane coupling with (hetero) aryl nitriles, sulfones,
and chlorides as a new route to 1, 1-diarylalkanes. This method combines the substrate …

Catalyst-Free Photoinduced C–C Bond Formations

SK Bera, R Bhanja, P Mal - Synthesis, 2023 - thieme-connect.com
Use of sustainable energy sources in synthetic organic chemistry has become one of the
most popular research topics due to environmental pollution and global warming. In this …

Cascade Synthesis of Phenanthrenes under Photoirradiation

Y Li, DE Wise, JK Mitchell… - The Journal of Organic …, 2022 - ACS Publications
We report a photoinduced phenanthrene synthesis from aryl iodides and styrenes through
an arylation/cyclization cascade. Compared to prior methods, this approach obviates the …

Electroreductive Nickel-Catalyzed Allylation of Aryl Chlorides

X Fu, T Ran, Y Zhou, J Liu - The Journal of Organic Chemistry, 2023 - ACS Publications
Herein, we report a facile and efficient allylation via electrochemical promoted Ni-catalyzed
reductive carbon–carbon bond formation. Readily available (hetero) aryl chlorides with a …

Dirhodium (II)-catalyzed diamination reaction via a free radical pathway

Z Fan, Z Wang, R Shi, Y Wang - Organic Chemistry Frontiers, 2021 - pubs.rsc.org
Unlike C–N bond formation with classical dirhodium (II)-nitrenoids as the key intermediate,
dirhodium (II)-catalyzed 1, 2-and 1, 3-diamination reactions are realized by a free radical …

Generation and Application of Aryl Radicals Under Photoinduced Conditions

A Das, KR Justin Thomas - Chemistry–A European Journal, 2024 - Wiley Online Library
Photoinduced aryl radical generation is a powerful strategy in organic synthesis that
facilitates the formation of diverse carbon‐carbon and carbon‐heteroatom bonds. The …

Light-Driven Three-Component Carbonylation of Aryl Halides Using Abundant Metal Carbonyl

Q Mou, T Han, M Liu - Organic Letters, 2024 - ACS Publications
Carbonyl compounds are widely found in various pharmaceutical intermediates and
synthetic precursors. Herein we report a simple light-driven three-component aryl halide …