Copper-Catalyzed sp3 C–H Amination
RT Gephart III, TH Warren - Organometallics, 2012 - ACS Publications
Among the transition metals, copper-based catalyst systems enable the widest range of N-
containing reagents in C–H amination to allow for the direct incorporation of versatile N …
containing reagents in C–H amination to allow for the direct incorporation of versatile N …
Recent advances in transition metal-catalyzed sp 3 C–H amination adjacent to double bonds and carbonyl groups
TA Ramirez, B Zhao, Y Shi - Chemical Society Reviews, 2012 - pubs.rsc.org
Transition metal-catalyzed C–H amination at positions adjacent to double bonds and
carbonyl groups is discussed in this critical review. While the focus will center on the recent …
carbonyl groups is discussed in this critical review. While the focus will center on the recent …
Catalytic C H Amination with Unactivated Amines through Copper (II) Amides
Catalytic CÀH amination is an attractive strategy to prepare CÀN bonds without the need for
a pre-functionalized site.[1–3] This approach offers substantial opportunities to streamline …
a pre-functionalized site.[1–3] This approach offers substantial opportunities to streamline …
Transition metal-catalyzed C–H amination: scope, mechanism, and applications
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 …
synthetic approach to construct N-functionalized molecules. Over the last few decades …
Palladium-Catalyzed C–H Amination of C(sp2) and C(sp3)–H Bonds: Mechanism and Scope for N-Based Molecule Synthesis
YN Timsina, BF Gupton, KC Ellis - ACS Catalysis, 2018 - ACS Publications
Nitrogen-containing compounds are the most common structural architectures in drug
candidates, natural and biological products, and small-molecule therapeutics. Within the …
candidates, natural and biological products, and small-molecule therapeutics. Within the …
Transition metal-catalyzed sp 3 C–H activation and intramolecular C–N coupling to construct nitrogen heterocyclic scaffolds
M Zhang, Q Wang, Y Peng, Z Chen, C Wan… - Chemical …, 2019 - pubs.rsc.org
Nitrogen heterocycles are of great medicinal importance, and the construction of nitrogen
heterocyclic scaffolds has been one of the focuses in synthetic organic chemistry. Recently …
heterocyclic scaffolds has been one of the focuses in synthetic organic chemistry. Recently …
Cobalt catalyzed sp 3 C–H amination utilizing aryl azides
O Villanueva, NM Weldy, SB Blakey, CE MacBeth - Chemical Science, 2015 - pubs.rsc.org
A dinuclear Co (II) complex supported by a modular, tunable redox-active ligand system is
capable of selective C–H amination to form indolines from aryl azides in good yields at low …
capable of selective C–H amination to form indolines from aryl azides in good yields at low …
Transition-metal-catalyzed C–N bond forming reactions using organic azides as the nitrogen source: a journey for the mild and versatile C–H amination
Conspectus Owing to the prevalence of nitrogen-containing compounds in functional
materials, natural products and important pharmaceutical agents, chemists have actively …
materials, natural products and important pharmaceutical agents, chemists have actively …
Copper-mediated amination of aryl C–H bonds with the direct use of aqueous ammonia via a disproportionation pathway
The direct amination of C–H bonds with ammonia is a challenge in synthetic chemistry.
Herein, we present a copper-mediated approach that enables a chelation-assisted aromatic …
Herein, we present a copper-mediated approach that enables a chelation-assisted aromatic …
Catalytic C–H amination: the stereoselectivity issue
F Collet, C Lescot, P Dauban - Chemical Society Reviews, 2011 - pubs.rsc.org
Catalytic C–H amination has recently emerged as a unique tool for the synthesis of amines.
This tutorial review highlights the existing protocols catalyzed by metal complexes (rhodium …
This tutorial review highlights the existing protocols catalyzed by metal complexes (rhodium …