Undirected, homogeneous C–H bond functionalization: challenges and opportunities

JF Hartwig, MA Larsen - ACS central science, 2016 - ACS Publications
The functionalization of C–H bonds has created new approaches to preparing organic
molecules by enabling new strategic “disconnections” during the planning of a synthetic …

C H Bond Functionalization: Emerging Synthetic Tools for Natural Products and Pharmaceuticals

J Yamaguchi, AD Yamaguchi… - Angewandte Chemie …, 2012 - Wiley Online Library
The direct functionalization of C H bonds in organic compounds has recently emerged as a
powerful and ideal method for the formation of carbon–carbon and carbon–heteroatom …

Scaffold hopping by net photochemical carbon deletion of azaarenes

J Woo, AH Christian, SA Burgess, Y Jiang, UF Mansoor… - Science, 2022 - science.org
Discovery chemists routinely identify purpose-tailored molecules through an iterative
structural optimization approach, but the preparation of each successive candidate in a …

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 …

Carboxylate-assisted transition-metal-catalyzed C− H bond functionalizations: mechanism and scope

L Ackermann - Chemical reviews, 2011 - ACS Publications
The site-selective formation of carbonrcarbon bonds through direct functionalizations of
otherwise unreactive carbonrhydrogen bonds constitutes an economically attractive strategy …

Towards mild metal-catalyzed C–H bond activation

J Wencel-Delord, T Dröge, F Liu… - Chemical Society Reviews, 2011 - pubs.rsc.org
Functionalizing traditionally inert carbon–hydrogen bonds represents a powerful
transformation in organic synthesis, providing new entries to valuable structural motifs and …

Synthesis of Pyridine and Dihydropyridine Derivatives by Regio- and Stereoselective Addition to N-Activated Pyridines

JA Bull, JJ Mousseau, G Pelletier, AB Charette - chemical reviews, 2012 - ACS Publications
Pyridines are among the most prevalent heterocyclic structural units in pharmaceutical and
agrochemical targets, as well as in materials science (Figure 1). 1 Pyridines also provide …

Transition‐metal‐catalyzed direct arylation of (hetero) arenes by C H bond cleavage

L Ackermann, R Vicente… - Angewandte Chemie …, 2009 - Wiley Online Library
The area of transition‐metal‐catalyzed direct arylation through cleavage of C H bonds has
undergone rapid development in recent years, and is becoming an increasingly viable …

Cross‐Coupling of Heteroarenes by C H Functionalization: Recent Progress towards Direct Arylation and Heteroarylation Reactions Involving Heteroarenes …

R Rossi, F Bellina, M Lessi… - Advanced Synthesis & …, 2014 - Wiley Online Library
In recent years, transition metal‐catalyzed direct (hetero) arylation reactions of heteroarenes
with (hetero) aryl halides and pseudohalides have received significant attention as eco …

Funktionalisierung von C‐H‐Bindungen: neue Synthesemethoden für Naturstoffe und Pharmazeutika

J Yamaguchi, AD Yamaguchi, K Itami - Angewandte Chemie, 2012 - Wiley Online Library
Die direkte Funktionalisierung von C‐H‐Bindungen in organischen Molekülen hat sich in
jüngster Zeit zu einer wirksamen und idealen Methode entwickelt, mit der Kohlenstoff …