The crucial role of silver (i)-salts as additives in C–H activation reactions: overall analysis of their versatility and applicability

RL de Carvalho, EBT Diogo, SL Homölle… - Chemical Society …, 2023 - pubs.rsc.org
Transition-metal catalyzed C–H activation reactions have been proven to be useful
methodologies for the assembly of synthetically meaningful molecules. This approach bears …

Synthesis of quinones with highlighted biological applications: A critical update on the strategies towards bioactive compounds with emphasis on lapachones

EN da Silva Júnior, GAM Jardim, C Jacob… - European Journal of …, 2019 - Elsevier
Naphthoquinones are of key importance in organic synthesis and medicinal chemistry. In the
last few years, various synthetic routes have been developed to prepare bioactive …

C− H oxygenation reactions enabled by dual catalysis with electrogenerated hypervalent iodine species and ruthenium complexes

L Massignan, X Tan, TH Meyer… - Angewandte Chemie …, 2020 - Wiley Online Library
The catalytic generation of hypervalent iodine (III) reagents by anodic electrooxidation was
orchestrated towards an unprecedented electrocatalytic C− H oxygenation of weakly …

Structure-Based Identification of Naphthoquinones and Derivatives as Novel Inhibitors of Main Protease Mpro and Papain-like Protease PLpro of SARS-CoV-2

LH Santos, T Kronenberger, RG Almeida… - Journal of Chemical …, 2022 - ACS Publications
The worldwide COVID-19 pandemic caused by the coronavirus SARS-CoV-2 urgently
demands novel direct antiviral treatments. The main protease (Mpro) and papain-like …

Rhoda‐Electrocatalyzed Bimetallic C−H Oxygenation by Weak O‐Coordination

X Tan, L Massignan, X Hou, J Frey… - Angewandte Chemie …, 2021 - Wiley Online Library
Rhodium‐electrocatalyzed arene C− H oxygenation by weakly O‐coordinating amides and
ketones have been established by bimetallic electrocatalysis. Likewise, diverse …

Direct Functionalization of para‐Quinones: A Historical Review and New Perspectives

R Kumar Jha, S Kumar - European Journal of Organic …, 2024 - Wiley Online Library
The direct functionalization of quinones has always fascinated research communities due to
their biological and redox activities and subsequent application. Quinone motifs play a vital …

Recent Advancements on Transition‐Metal‐Catalyzed, Chelation‐Induced ortho‐Hydroxylation of Arenes

Z Iqbal, A Joshi, S Ranjan De - Advanced Synthesis & Catalysis, 2020 - Wiley Online Library
The phenols are key intermediates as well as desired products in many target oriented
syntheses. The conversion of C− H bond to C− O bond is one of the most challenging tasks …

Looking deep into C–H functionalization: the synthesis and application of cyclopentadienyl and related metal catalysts

GAM Jardim, RL de Carvalho, MP Nunes… - Chemical …, 2022 - pubs.rsc.org
Metal catalyzed C–H functionalization offers a versatile platform for methodology
development and a wide variety of reactions now exist for the chemo-and site-selective …

Regioselective peri-C–H selenylation of aromatic compounds with weakly coordinating ketone groups

B Duan, Y Wu, Y Gao, L Ying, J Tang, S Hu… - Chemical …, 2022 - pubs.rsc.org
A novel and versatile method for peri-C–H selenylation of aromatic compounds bearing
ketone groups, including chromones, xanthones, acridinones, quinolinones and …

Selenoneine-inspired selenohydantoins with glutathione peroxidase-like activity

R Alhasan, GM Martins, PP de Castro… - Bioorganic & Medicinal …, 2023 - Elsevier
Chronic diseases such as cystic fibrosis, inflammatory bowel diseases, rheumatoid arthritis,
and cardiovascular illness have been linked to a decrease in selenium levels and an …