Synchronized C–H Activations at Proximate Dinuclear Pd2+ Sites on Silicotungstate for Oxidative C–C Coupling

K Ramineni, K Liu, C Zhang, X Chen, G Hou… - ACS …, 2021 - ACS Publications
Carbon–carbon (C–C) coupling is critically important in organic synthesis. Direct C–C
coupling to replace two C–H bonds is preferred over coupling of two prefunctionalized C …

Pd-Catalyzed Aerobic Oxidative Biaryl Coupling: Non-Redox Cocatalysis by Cu(OTf)2 and Discovery of Fe(OTf)3 as a Highly Effective Cocatalyst

D Wang, SS Stahl - Journal of the American Chemical Society, 2017 - ACS Publications
Copper salts find widespread use in Pd-catalyzed oxidation reactions, and they are typically
used as oxidants or redox-active cocatalysts. Here, we probe the origin of a dramatic …

From C (sp 2)–H to C (sp 3)–H: systematic studies on transition metal-catalyzed oxidative C–C formation

BJ Li, ZJ Shi - Chemical Society Reviews, 2012 - pubs.rsc.org
In this tutorial review, we will summarize our recent efforts in transition metal-catalyzed
oxidative coupling via C–H functionalization of aromatic, benzylic and allylic C–H bonds …

Copper-catalyzed radical relay in C (sp 3)–H functionalization

Z Zhang, P Chen, G Liu - Chemical Society Reviews, 2022 - pubs.rsc.org
Radical-involved transition metal (TM) catalysis has greatly enabled new reactivities in
recent decades. Copper-catalyzed radical relay offers enormous potential in C (sp3)–H …

C–H Acidity and Arene Nucleophilicity as Orthogonal Control of Chemoselectivity in Dual C–H Bond Activation

JR Liu, YQ Duan, SQ Zhang, LJ Zhu, YY Jiang… - Organic …, 2019 - ACS Publications
We discovered a cooperative gold/silver catalysis mechanism in the oxidative cross-
coupling reaction between 1, 2, 4, 5-tetrafluorobenzene and N-TIPS-indole, using DFT …

Direct Deoxygenative Homocoupling of Alcohols to Access C(sp3)–C(sp3) Bonds via Synergistic Ruthenium/Nickel Catalysis

D Cao, S Xia, LJ Li, H Zeng, CJ Li - ACS Catalysis, 2024 - ACS Publications
With an ever-increasing emphasis on green synthesis of chemicals, there has been growing
interest in deoxygenative conversion of alcohols as widely available organic feedstocks for …

Mechanism of Nickel(II)‐Catalyzed Oxidative C(sp2)−H/C(sp3)−H Coupling of Benzamides and Toluene Derivatives

ZY Xu, YY Jiang, HZ Yu, Y Fu - Chemistry–An Asian Journal, 2015 - Wiley Online Library
The Ni‐catalyzed C (sp2)− H/C (sp3)− H coupling of benzamides with toluene derivatives
was recently successfully achieved with mild oxidant iC3F7I. Herein, we employ density …

Recent Advances in Copper Promoted Inert C(sp3)–H Functionalization

Y Yang, W Gao, Y Wang, X Wang, F Cao, T Shi… - ACS …, 2021 - ACS Publications
Copper-promoted inert C (sp3)–H functionalization has gradually been developed as a
nascent tool to establish categories of bonds, including C (sp3)–C, C (sp3)–N, C (sp3)–O/S …

[HTML][HTML] Copper-catalyzed oxidative C (sp 3)–H/C (sp 2)–H cross-coupling en route to carbocyclic rings

R Wang, Y Li, RX Jin, XS Wang - Chemical Science, 2017 - pubs.rsc.org
Copper-catalyzed selective coupling of C (sp3)–H bonds with C (sp2)–H bonds has been
developed. An aniline module was used as a directing group to generate an aminyl radical …

Sulfur in Waste‐Free Sustainable Synthesis: Advancing Carbon–Carbon Coupling Techniques

NS Shlapakov, AD Kobelev, JV Burykina… - Angewandte …, 2024 - Wiley Online Library
This review explores the pivotal role of sulfur in advancing sustainable carbon‐carbon (C−
C) coupling reactions. The unique electronic properties of sulfur, as a soft Lewis base with …