Synthesis of Extended π‐Systems through C–H Activation

Y Segawa, T Maekawa, K Itami - … Chemie International Edition, 2015 - Wiley Online Library
Activation of aromatic C H bonds by a transition metal catalyst has received significant
attention in the synthetic chemistry community. In recent years, rapid and site‐selective …

The Heck reaction as a sharpening stone of palladium catalysis

IP Beletskaya, AV Cheprakov - Chemical Reviews, 2000 - ACS Publications
Palladium catalysis has achieved the status of an indispensable tool for both common and
state-of-theart organic synthesis. Among basic types of palladium-catalyzed transformations …

Aryl− aryl bond formation one century after the discovery of the Ullmann reaction

J Hassan, M Sévignon, C Gozzi, E Schulz… - Chemical …, 2002 - ACS Publications
Arylraryl bond formation is one of the most important tools of modern organic synthesis.
These bonds are very often found in natural products such as alkaloids as well as in …

Aryl− aryl bond formation by transition-metal-catalyzed direct arylation

D Alberico, ME Scott, M Lautens - Chemical reviews, 2007 - ACS Publications
The biaryl structural motif is a predominant feature in many pharmaceutically relevant and
biologically active compounds. As a result, for over a century1 organic chemists have sought …

Palladium‐catalyzed coupling reactions of aryl chlorides

AF Littke, GC Fu - Angewandte Chemie International Edition, 2002 - Wiley Online Library
Collectively, palladium‐catalyzed coupling reactions represent some of the most powerful
and versatile tools available to synthetic organic chemists. Their widespread popularity …

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 …

Selected patented cross-coupling reaction technologies

JP Corbet, G Mignani - Chemical reviews, 2006 - ACS Publications
Many significant products (drugs, materials, optical devices, etc.) commercialized or in the
development phase, possess aromatic carbon-carbon and aromatic carbonnitrogen bonds …

Analysis of the concerted metalation-deprotonation mechanism in palladium-catalyzed direct arylation across a broad range of aromatic substrates

SI Gorelsky, D Lapointe, K Fagnou - Journal of the American …, 2008 - ACS Publications
The concerted metalation− deprotonation mechanism predicts relative reactivity and
regioselectivity for a diverse set of arenes spanning the entire spectrum of known palladium …

Direct transition metal-catalyzed functionalization of heteroaromatic compounds

IV Seregin, V Gevorgyan - Chemical Society Reviews, 2007 - pubs.rsc.org
During the last two decades there has been considerable growth in the development of
catalytic reactions capable of activating unreactive C–H bonds. These methods allow for the …

A general solution for unstable boronic acids: slow-release cross-coupling from air-stable MIDA boronates

DM Knapp, EP Gillis, MD Burke - Journal of the American …, 2009 - ACS Publications
Many boronic acids, including 2-heterocyclic, vinyl, and cyclopropyl derivatives, are
inherently unstable, which can limit their benchtop storage and/or efficient cross-coupling …