3d transition metals for C–H activation
C–H activation has surfaced as an increasingly powerful tool for molecular sciences, with
notable applications to material sciences, crop protection, drug discovery, and …
notable applications to material sciences, crop protection, drug discovery, and …
[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 …
of metal-catalysed group-directed C–H functionalisation. In order to clearly showcase the …
Manganese‐Catalyzed C− H Alkynylation: Expedient Peptide Synthesis and Modification
Z Ruan, N Sauermann, E Manoni… - Angewandte …, 2017 - Wiley Online Library
Abstract Manganese (I)‐catalyzed C− H alkynylations with organic halides occurred with
unparalleled substrate scope, and thus enabled step‐economical C− H functionalizations …
unparalleled substrate scope, and thus enabled step‐economical C− H functionalizations …
Direct functionalization of C− H bonds by iron, nickel, and cobalt catalysis
G Pototschnig, N Maulide… - Chemistry–A European …, 2017 - Wiley Online Library
Non‐precious‐metal‐catalyzed reactions are of increasing importance in chemistry due to
the outstanding ecological and economic properties of these metals. In the subfield of metal …
the outstanding ecological and economic properties of these metals. In the subfield of metal …
Ruthenium(II)‐Catalyzed meta C−H Mono‐ and Difluoromethylations by Phosphine/Carboxylate Cooperation
Abstract Ruthenium (II)‐catalyzed meta‐selective C− H (di) fluoromethylation was
accomplished by phosphine and carboxylate cooperation. The remote C− H …
accomplished by phosphine and carboxylate cooperation. The remote C− H …
Chelation-assisted nickel-catalyzed C− H functionalizations
SM Khake, N Chatani - Trends in Chemistry, 2019 - cell.com
Use of a directing group in C–H functionalizations, often referred to as chelation assistance,
is one of the most reliable methods for achieving highly efficient and highly site-selective …
is one of the most reliable methods for achieving highly efficient and highly site-selective …
Expedient C–H chalcogenation of indolines and indoles by positional-selective copper catalysis
A versatile protocol for the C–H chalcogenation of indolines and indoles by means of copper
catalysis was established. The C–H functionalization occurred selectively at the C7 position …
catalysis was established. The C–H functionalization occurred selectively at the C7 position …
meta‐C−H Bromination on Purine Bases by Heterogeneous Ruthenium Catalysis
S Warratz, DJ Burns, C Zhu… - Angewandte Chemie …, 2017 - Wiley Online Library
Methods for positionally selective remote C− H functionalizations are in high demand.
Herein, we disclose the first heterogeneous ruthenium catalyst for meta‐selective C− H …
Herein, we disclose the first heterogeneous ruthenium catalyst for meta‐selective C− H …
Recent advances and prospects in nickel-catalyzed C–H activation
Nickel-catalyzed C–H activation has become a predominant and ubiquitous research area
in organic chemistry. Direct functionalization of inert C–H bonds to create functionally …
in organic chemistry. Direct functionalization of inert C–H bonds to create functionally …
Enantioselective Aluminum‐Free Alkene Hydroarylations through C− H Activation by a Chiral Nickel/JoSPOphos Manifold
Highly enantioselective nickel‐catalyzed alkene endo‐hydroarylations were accomplished
with full selectivity by organometallic C− H activation. The asymmetric assembly of chiral six …
with full selectivity by organometallic C− H activation. The asymmetric assembly of chiral six …