Synthesis of ortho-Teraryls by
Sequential Unsymmetrical Aryl Cross-Coupling

doi:10.1055/s-0030-1257898

RSS-Feed abonnieren

Bitte kopieren Sie die angezeigte URL und fügen sie dann in Ihren RSS-Reader ein.

https://www.thieme-connect.de/rss/thieme/de/10.1055-s-00000131.xml

Teilen / Bookmarken

Facebook Linkedin Weibo

PDF herunterladen

Synfacts 2010(9): 1059-1059
DOI: 10.1055/s-0030-1257898

Metal-Mediated Synthesis

Synthesis of ortho-Teraryls by Sequential Unsymmetrical Aryl Cross-Coupling

Contributor(s): Paul Knochel, Andreas J. Wagner
E. Motti, N. Della Ca’, S. Deledda, E. Fava, F. Panciroli, M. Catellani*
Università Di Parma, Italy

Weitere Informationen

Publikationsverlauf

Publikationsdatum:
23. August 2010 (online)

Lizenzen und Reprints

Significance

Selectively substituted o-teraryls are accessible by a palladium/norbornene-catalyzed reaction of aryl iodides, aryl bromides, and arylboronic acids in an ordered sequence. The reason for the high selectivity is the presence of diethyl maleate coordinated to palladium as a ligand.