Late-stage C–H functionalization offers new opportunities in drug discovery

L Guillemard, N Kaplaneris, L Ackermann… - Nature Reviews …, 2021 - nature.com
Over the past decade, the landscape of molecular synthesis has gained major impetus by
the introduction of late-stage functionalization (LSF) methodologies. C–H functionalization …

[HTML][HTML] A comprehensive overview of directing groups applied in metal-catalysed C–H functionalisation chemistry

C Sambiagio, D Schönbauer, R Blieck… - Chemical Society …, 2018 - pubs.rsc.org
The present review is devoted to summarizing the recent advances (2015–2017) in the field
of metal-catalysed group-directed C–H functionalisation. In order to clearly showcase the …

Hydroamination, Aminoboration, and Carboamination with Electrophilic Amination Reagents: Umpolung-Enabled Regio- and Stereoselective Synthesis of N …

K Hirano, M Miura - Journal of the American Chemical Society, 2022 - ACS Publications
Nitrogen (N) is ubiquitously found in bioactive molecules, pharmaceutical agents, and
organic functional materials. Accordingly, development of new C–N bond-forming catalysis …

Weak-coordination in C–H bond functionalizations catalyzed by 3d metals

R Mandal, B Garai, B Sundararaju - ACS Catalysis, 2022 - ACS Publications
Transition-metal-catalyzed C–H bond functionalizations have had an enormous influence on
organic synthesis in recent times. However, the use of low-abundance 4d and 5d metals is …

Mechanistic snapshots of rhodium-catalyzed acylnitrene transfer reactions

H Jung, J Kweon, JM Suh, MH Lim, D Kim, S Chang - Science, 2023 - science.org
Rhodium (Rh) acylnitrene complexes are widely implicated in catalytic C–H amidation
reactions but have eluded isolation and structural characterization. To overcome this …

Transition metal-catalyzed C–H amination: scope, mechanism, and applications

Y Park, Y Kim, S Chang - Chemical reviews, 2017 - ACS Publications
Catalytic transformation of ubiquitous C–H bonds into valuable C–N bonds offers an efficient
synthetic approach to construct N-functionalized molecules. Over the last few decades …

Mechanism-guided development of transition-metal-catalyzed C–N bond-forming reactions using dioxazolones as the versatile amidating source

SY Hong, Y Hwang, M Lee… - Accounts of Chemical …, 2021 - ACS Publications
Conspectus Catalytic reactions that construct carbon–nitrogen bonds are one of central
themes in both synthetic and medicinal chemistry since the obtainable nitrogen-containing …

Mild metal-catalyzed C–H activation: examples and concepts

T Gensch, MN Hopkinson, F Glorius… - Chemical Society …, 2016 - pubs.rsc.org
Organic reactions that involve the direct functionalization of non-activated C–H bonds
represent an attractive class of transformations which maximize atom-and step-economy …

Spatiotemporal microbial evolution on antibiotic landscapes

M Baym, TD Lieberman, ED Kelsic, R Chait, R Gross… - Science, 2016 - science.org
A key aspect of bacterial survival is the ability to evolve while migrating across spatially
varying environmental challenges. Laboratory experiments, however, often study evolution …

Recent developments in enantioselective transition metal catalysis featuring attractive noncovalent interactions between ligand and substrate

A Fanourakis, PJ Docherty, P Chuentragool… - ACS …, 2020 - ACS Publications
Enantioselective transition metal catalysis is an area very much at the forefront of
contemporary synthetic research. The development of processes that enable the efficient …