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Aryl-Aryl and Aryl-Alkyl Coupling via N-Heterocycle C-H Activation
| Content Provider | Scilit |
|---|---|
| Copyright Year | 2005 |
| Description | The use of heterocyclic N-functionality for anchoring a Pd-catalyst to effect C-H activation at remote but geometrically distinct sites is reported. Thus coupling of alkyl- or aryl-substituted pyridines, methyl-substituted quinolines and condensed systems, as well as pyrazoles with aryl iodines under Pd catalysis in the presence of a Ag(I) source affords arylated products in reasonable yields with modest scope in functionality in the aryl iodine partner. Noteworthy iodo over bromo, i.e. FG = Br, coupling selectivity is observed. |
| Related Links | http://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-2005-916061.pdf |
| Ending Page | 0209 |
| Page Count | 1 |
| Starting Page | 0209 |
| ISSN | 18611958 |
| e-ISSN | 1861194X |
| DOI | 10.1055/s-2005-916061 |
| Journal | Synfacts |
| Issue Number | 02 |
| Volume Number | 2005 |
| Language | English |
| Publisher | Georg Thieme Verlag KG |
| Publisher Date | 2005-10-21 |
| Access Restriction | Open |
| Subject Keyword | Journal: Synfacts Organic Chemistry |
| Content Type | Text |
| Resource Type | Article |