Literature DB >> 17358073

Palladium-catalyzed arylation of electron-rich heterocycles with aryl chlorides.

Hendrich A Chiong1, Olafs Daugulis.   

Abstract

[reaction: see text] Palladium-catalyzed C-H activation: cheap aryl chlorides can now be used for the arylation of a wide variety of electron-rich heterocycles. The key to the success of this reaction is the use of a bulky, electron-rich phosphine ligand. No copper additives are needed.

Entities:  

Year:  2007        PMID： 17358073     DOI： 10.1021/ol0702324

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  24 in total

1.  Auxiliary-assisted palladium-catalyzed arylation and alkylation of sp2 and sp3 carbon-hydrogen bonds.

Authors:  Dmitry Shabashov; Olafs Daugulis
Journal:  J Am Chem Soc       Date:  2010-03-24       Impact factor: 15.419

2.  Direct palladium-catalyzed alkynylation of N-fused heterocycles.

Authors:  Ilya V Seregin; Victoria Ryabova; Vladimir Gevorgyan
Journal:  J Am Chem Soc       Date:  2007-06-01       Impact factor: 15.419

3.  Copper-catalyzed arylation of heterocycle C-H bonds.

Authors:  Hien-Quang Do; Olafs Daugulis
Journal:  J Am Chem Soc       Date:  2007-09-22       Impact factor: 15.419

4.  Direct Pd-catalyzed arylation of 1,2,3-triazoles.

Authors:  Stepan Chuprakov; Natalia Chernyak; Alexander S Dudnik; Vladimir Gevorgyan
Journal:  Org Lett       Date:  2007-05-10       Impact factor: 6.005

5.  A general method for copper-catalyzed arene cross-dimerization.

Authors:  Hien-Quang Do; Olafs Daugulis
Journal:  J Am Chem Soc       Date:  2011-08-08       Impact factor: 15.419

6.  C-H bonds as ubiquitous functionality: preparation of multiple regioisomers of arylated 1,2,4-triazoles via C-H arylation.

Authors:  Jung Min Joo; Pengfei Guo; Dalibor Sames
Journal:  J Org Chem       Date:  2012-12-31       Impact factor: 4.354

7.  Pd-catalyzed cascade carbopalladation-annulation reaction of 3-(2-iodobenzyl)-indoles into fused 6/5/7/6- and 6/5/5/6- heterocyclic systems.

Authors:  Natalia Chernyak; David Tilly; Zhou Li; Vladimir Gevorgyan
Journal:  Chem Commun (Camb)       Date:  2009-11-17       Impact factor: 6.222

8.  Palladium-catalyzed indole, pyrrole, and furan arylation by aryl chlorides.

Authors:  Enrico T Nadres; Anna Lazareva; Olafs Daugulis
Journal:  J Org Chem       Date:  2010-12-30       Impact factor: 4.354

9.  Insights into directing group ability in palladium-catalyzed C-H bond functionalization.

Authors:  Lopa V Desai; Kara J Stowers; Melanie S Sanford
Journal:  J Am Chem Soc       Date:  2008-09-10       Impact factor: 15.419

10.  Direct transition-metal-free intramolecular arylation of phenols.

Authors:  Gan B Bajracharya; Olafs Daugulis
Journal:  Org Lett       Date:  2008-09-18       Impact factor: 6.005
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