Transition‐metal‐catalyzed direct arylation of (hetero) arenes by C H bond cleavage

L Ackermann, R Vicente… - Angewandte Chemie …, 2009 - Wiley Online Library
The area of transition‐metal‐catalyzed direct arylation through cleavage of C H bonds has
undergone rapid development in recent years, and is becoming an increasingly viable …

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 …

The potential of palladacycles: more than just precatalysts

J Dupont, CS Consorti, J Spencer - Chemical Reviews, 2005 - ACS Publications
The past half century has witnessed enormous growth in transition-metal organometallic
chemistry, both as a scientific discipline and as a subject for research and applications in …

Aromatic molecular-bowl hydrocarbons: synthetic derivatives, their structures, and physical properties

YT Wu, JS Siegel - Chemical reviews, 2006 - ACS Publications
Euler, a Swiss mathematician, demonstrated that a planar sheet of hexagons can be
converted to a curved surface by inclusion of pentagons, 12 being a “magic” number for the …

Übergangsmetallkatalysierte direkte Arylierungen von (Hetero) Arenen durch C‐H‐Bindungsbruch

L Ackermann, R Vicente, AR Kapdi - Angewandte Chemie, 2009 - Wiley Online Library
Das Gebiet der übergangsmetallkatalysierten direkten Arylierung unter C‐H‐Bindungsbruch
hat in den letzten Jahren eine rasante Entwicklung erfahren, was dazu führte, dass sich …

Geodesic polyarenes by flash vacuum pyrolysis

VM Tsefrikas, LT Scott - Chemical reviews, 2006 - ACS Publications
Geodesic polyarenes constitute a rapidly growing family of polycyclic aromatic hydrocarbons
(PAHs) that resemble the geodesic domes of the great 20th century American architect …

[HTML][HTML] Application of palladium-catalyzed C (sp2)–H bond arylation to the synthesis of polycyclic (hetero) aromatics

W Hagui, H Doucet, JF Soulé - Chem, 2019 - cell.com
Recently, the use of the palladium-catalyzed inter-and/or intra-molecular C–H bond
arylations in the building of various π-extended (hetero) aromatic structures has emerged as …

Kilogram-scale production of corannulene

AM Butterfield, B Gilomen, JS Siegel - Organic Process Research …, 2012 - ACS Publications
An efficient entry process for the synthesis of corannulene has been demonstrated on
kilogram scale. Compared to the discovery and gram-scale syntheses, the amounts of …

A Quintuple [6]Helicene with a Corannulene Core as a C5‐Symmetric Propeller‐Shaped π‐System

K Kato, Y Segawa, LT Scott, K Itami - Angewandte Chemie, 2018 - Wiley Online Library
The synthesis and structural analysis of a quintuple [6] helicene with a corannulene core is
reported. The compound was synthesized from corannulene in three steps including a five …