Dirhodium tetracarboxylates as catalysts for selective intermolecular C–H functionalization

HML Davies, K Liao - Nature Reviews Chemistry, 2019 - nature.com
C–H functionalization has become widely recognized as an exciting new strategy for the
synthesis of complex molecular targets. Instead of relying on functional groups as the …

Carboxylate-assisted transition-metal-catalyzed C− H bond functionalizations: mechanism and scope

L Ackermann - Chemical reviews, 2011 - ACS Publications
The site-selective formation of carbonrcarbon bonds through direct functionalizations of
otherwise unreactive carbonrhydrogen bonds constitutes an economically attractive strategy …

Intramolecular oxidative C− N bond formation for the synthesis of carbazoles: comparison of reactivity between the copper-catalyzed and metal-free conditions

SH Cho, J Yoon, S Chang - Journal of the American Chemical …, 2011 - ACS Publications
New synthetic procedures for intramolecular oxidative C− N bond formation have been
developed for the preparation of carbazoles starting from N-substituted amidobiphenyls …

Metal-catalyzed direct alkylations of (hetero) arenes via C–H bond cleavages with unactivated alkyl halides

L Ackermann - Chemical communications, 2010 - pubs.rsc.org
Significant progress has been made in direct alkylations of (hetero) arenes with unactivated
alkyl halides. Thus, C–H bond functionalizations were accomplished with β-hydrogen …

Recent advances in the synthesis of (hetero) aryl-substituted heteroarenes via transition metal-catalysed direct (hetero) arylation of heteroarene C–H bonds with aryl …

F Bellina, R Rossi - Tetrahedron, 2009 - Elsevier
(Hetero) aryl groups directly connected by single Csp2–Csp2 bonds to heteroaryl moieties
are present as core structures in many biologically active compounds, 1 naturally-occurring …

Design of catalysts for site-selective and enantioselective functionalization of non-activated primary C–H bonds

K Liao, YF Yang, Y Li, JN Sanders, KN Houk… - Nature …, 2018 - nature.com
C–H functionalization represents a promising approach for the synthesis of complex
molecules. Instead of relying on modifying the functional groups present in a molecule, the …

A New Combined Source of “CN” from N,N-Dimethylformamide and Ammonia in the Palladium-Catalyzed Cyanation of Aryl C−H Bonds

J Kim, S Chang - Journal of the American Chemical Society, 2010 - ACS Publications
An unprecedented protocol for cyanation at arene C− H bonds has been developed by
employing N, N-dimethylformamide and ammonia as a combined source for the cyano “CN” …

Rhodium-catalyzed selective olefination of arene esters via C− H bond activation

SH Park, JY Kim, S Chang - Organic Letters, 2011 - ACS Publications
A new catalytic procedure of ortho-olefination of benzoates and benzaldehydes has been
developed. Ester and carboxaldehyde units were revealed to be effective chelating groups …

C H Bond Functionalization in Water Catalyzed by Carboxylato Ruthenium (II) Systems

PB Arockiam, C Fischmeister, C Bruneau… - Angewandte Chemie, 2010 - infona.pl
In Wasser geht es besser: In situ erzeugte [Ru (O 2 CR) 2 (Aren)]‐Katalysatoren vermitteln
eine effiziente direkte ortho‐Arylierung funktionalisierter Arene mit Chlorarenen oder …

[PDF][PDF] Silver‐mediated direct amination of benzoxazoles: tuning the amino group source from formamides to parent amines

SH Cho, JY Kim, SY Lee, S Chang - … Chemie International Edition, 2009 - academia.edu
The construction of CÀN bonds of heteroaromatic compounds is a highly important
transformation in synthetic chemistry since it can offer nitrogen-containing molecules of great …