Catalytic addition of C–H bonds across C–C unsaturated systems promoted by iridium (I) and its group IX congeners

DF Fernández, JL Mascareñas, F López - Chemical Society Reviews, 2020 - pubs.rsc.org
Transition metal-catalyzed hydrocarbonations of unsaturated substrates have emerged as
powerful synthetic tools for increasing molecular complexity in an atom-economical manner …

Ruthenium-catalyzed C–H bond functionalization in cascade and one-pot transformations

R Gramage-Doria, C Bruneau - Coordination Chemistry Reviews, 2021 - Elsevier
Ruthenium complexes are well known as remarkable pre-catalysts for challenging C–H
bond functionalizations. Combining them with other types of chemical reactions in a tandem …

Unactivated Alkyl Halides in Transition-Metal-Catalyzed C–H Bond Alkylation

SB Ankade, AB Shabade, V Soni, B Punji - ACS Catalysis, 2021 - ACS Publications
Alkylation represents an important organic transformation in molecular science to develop
privileged alkylated arenes and heteroarenes. Especially, the direct C–H bond alkylation …

Ruthenium (II)‐Catalyzed Asymmetric Inert C− H Bond Activation Assisted by a Chiral Transient Directing Group

G Li, Q Liu, L Vasamsetty, W Guo… - Angewandte Chemie …, 2020 - Wiley Online Library
A ruthenium (II)‐catalyzed asymmetric intramolecular hydroarylation assisted by a chiral
transient directing group has been developed. A series of 2, 3‐dihydrobenzofurans bearing …

C–H functionalization of aromatic amides

Q Zheng, CF Liu, J Chen… - Advanced Synthesis & …, 2020 - Wiley Online Library
Since the beginning of the 21st century, significant progress has been made in transition
metal‐catalyzed C–H functionalization of aromatic amides. The achievements in this field …

Iron-catalyzed highly para-selective difluoromethylation of arenes

WT Fan, Y Li, D Wang, SJ Ji, Y Zhao - Journal of the American …, 2020 - ACS Publications
Direct functionalization of a C–H bond at either the meta or para position by only changing
the catalyst system poses a significant challenge. We herein report the [Fe (TPP) Cl] …

Enantioselective C− H bond functionalization involving arene ruthenium (II) catalysis

H Liang, J Wang - Chemistry–A European Journal, 2023 - Wiley Online Library
The p‐Cymene ruthenium (II) complex is one of the most widely used catalysts in C− H
activation. However, enantioselective C− H activation promoted by arene ruthenium (II) …

Chiral arene ligand as stereocontroller for asymmetric C− H activation

H Liang, W Guo, J Li, J Jiang… - Angewandte Chemie …, 2022 - Wiley Online Library
Abstract Development of chiral ligands is the most fundamental task in metal‐catalyzed
asymmetric synthesis. In the last 60 years, various kinds of ligands have been …

Photoredox synthesis of functionalized quinazolines via copper-catalyzed aerobic oxidative C sp2–H annulation of amidines with terminal alkynes

VP Charpe, A Ragupathi, A Sagadevan, KC Hwang - Green Chemistry, 2021 - pubs.rsc.org
We have developed a visible light-induced photo-redox copper-catalyzed oxidative Csp2–H
annulation (Friedel–Crafts-type cyclization) of amidines with terminal alkynes at room …

Asymmetric Ruthenium‐Catalyzed C− H Activation by a Versatile Chiral‐Amide‐Directing Strategy

W Chen, J Jiang, J Wang - Angewandte Chemie International …, 2024 - Wiley Online Library
A versatile and readily available chiral amide directing group has been developed for the
ruthenium (II)‐catalyzed asymmetric C− H activation. Asymmetric C− H activation of the …