Subscribe to RSS
Please copy the URL and add it into your RSS Feed Reader.
https://www.thieme-connect.de/rss/thieme/en/10.1055-s-00000083.xml
Synlett 2007(13): 2077-2080
DOI: 10.1055/s-2007-984906
DOI: 10.1055/s-2007-984906
LETTER
© Georg Thieme Verlag Stuttgart · New York
Nickel-Catalyzed Cross-Coupling Reactions of Aryltitanium(IV) Alkoxides with Aryl Halides
Further Information
Publication History
Received
15 May 2007
Publication Date:
17 July 2007 (online)
Abstract
A nickel-catalyzed cross-coupling reaction between aryltitanium(IV) alkoxides and various functionalized aryl halides is described. The reaction requires Ni(acac)2 (0.5 mol%), a phosphine or an N-heterocyclic carbene ligand (NHC ligand; 0.5-1.0 mol%) and proceeds at 25 °C within 1-24 hours.
Key words
organotitanium reagents - cross-coupling - nickel