Generation of alkyl radicals: from the tyranny of tin to the photon democracy

S Crespi, M Fagnoni - Chemical reviews, 2020 - ACS Publications
Alkyl radicals are key intermediates in organic synthesis. Their classic generation from alkyl
halides has a severe drawback due to the employment of toxic tin hydrides to the point that …

Radical approaches to C–S bonds

Z Wu, DA Pratt - Nature Reviews Chemistry, 2023 - nature.com
Organosulfur functionalities are ubiquitous in nature, pharmaceuticals, agrochemicals,
materials and flavourants. Historically, these moieties were introduced almost exclusively …

Arylcarboxylation of unactivated alkenes with CO2 via visible-light photoredox catalysis

W Zhang, Z Chen, YX Jiang, LL Liao, W Wang… - Nature …, 2023 - nature.com
Photocatalytic carboxylation of alkenes with CO2 is a promising and sustainable strategy to
synthesize high value-added carboxylic acids. However, it is challenging and rarely …

Photoinduced decarboxylative borylation of carboxylic acids

A Fawcett, J Pradeilles, Y Wang, T Mutsuga, EL Myers… - Science, 2017 - science.org
The conversion of widely available carboxylic acids into versatile boronic esters would be
highly enabling for synthesis. We found that this transformation can be effected by …

Single Electron Transfer-Induced Redox Processes Involving N-(Acyloxy)phthalimides

SK Parida, T Mandal, S Das, SK Hota, S De Sarkar… - ACS …, 2021 - ACS Publications
The past decade has witnessed the emergence of N-(acyloxy) phthalimides (NHPI esters)
and its derivatives at the forefront of synthetic methods facilitating the construction of diverse …

Convenient C (sp 3)–H bond functionalisation of light alkanes and other compounds by iron photocatalysis

Y **, Q Zhang, L Wang, X Wang, C Meng, C Duan - Green Chemistry, 2021 - pubs.rsc.org
Light alkanes are natural organic carbon sources and widely distributed in nature.
Transforming them into value-added fine chemicals affords attractively economic and …

N‐(Acyloxy)phthalimides as Redox‐Active Esters in Cross‐Coupling Reactions

S Murarka - Advanced Synthesis & Catalysis, 2018 - Wiley Online Library
Recent years have witnessed a resurgence of novel, efficient and practical protocols for
radical‐mediated cross‐coupling reactions involving N‐(acyloxy) phthalimides (NHPI esters) …

Photoinduced deaminative borylation of alkylamines

J Wu, L He, A Noble, VK Aggarwal - Journal of the American …, 2018 - ACS Publications
An operationally simple deaminative borylation reaction of primary alkylamines has been
developed. The formation of electron-donor–acceptor complexes between N-alkylpyridinium …

Decarboxylative reactions with and without light–a comparison

J Schwarz, B König - Green Chemistry, 2018 - pubs.rsc.org
Carboxylic acids have gained more and more importance as versatile and renewable
starting materials for the formation of platform molecules or high-value chemicals. Many …

Transition-Metal-Free, Visible-Light-Enabled Decarboxylative Borylation of Aryl N-Hydroxyphthalimide Esters

L Candish, M Teders, F Glorius - Journal of the American …, 2017 - ACS Publications
Herein, we report a conceptually novel borylation reaction proceeding via a mild
photoinduced decarboxylation of redox-activated aromatic carboxylic acids. This work …