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Direct coupling of arenes and iodoarenes catalyzed by a rhodium complex with a strongly π-accepting phosphite ligand
- Source :
-
Tetrahedron . Jun2008, Vol. 64 Issue 26, p6073-6081. 9p. - Publication Year :
- 2008
-
Abstract
- Abstract: A new rhodium-based catalytic system for the direct C–H coupling of arenes and iodoarenes that shows high activity with reasonably broad scope was developed. Under the catalytic influence of RhCl(CO){P[OCH(CF3)2]3}2 and Ag2CO3, the direct C–H arylation of heteroarenes and arenes took place with iodoarenes to afford a range of biaryls in good to excellent yields with high regioselectivity. Thiophenes, furans, pyrroles, indoles, and alkoxybenzenes are applicable to this arylation protocol. [Copyright &y& Elsevier]
- Subjects :
- *THIOPHENES
*AROMATIC compounds
*ORGANONITROGEN compounds
*PYRROLES
Subjects
Details
- Language :
- English
- ISSN :
- 00404020
- Volume :
- 64
- Issue :
- 26
- Database :
- Academic Search Index
- Journal :
- Tetrahedron
- Publication Type :
- Academic Journal
- Accession number :
- 32166896
- Full Text :
- https://doi.org/10.1016/j.tet.2008.01.053