Fluoride effect on the palladium–phenanthroline catalyzed carbonylation of nitroarenes to carbamates

Autor:	Emma Gallo, Michela Gasperini, Simone Fantauzzi, Fabio Ragaini, Sergio Cenini
Rok vydání:	2007
Předmět:	Phenanthroline chemistry.chemical_element Homogeneous catalysis General Chemistry Chloride Catalysis Inorganic Chemistry chemistry.chemical_compound chemistry medicine Organic chemistry Selectivity Fluoride Carbonylation Palladium medicine.drug
Zdroj:	Applied Organometallic Chemistry. 21:782-787
ISSN:	1099-0739 0268-2605
DOI:	10.1002/aoc.1292
Popis:	Fluorides promote the palladium–phenanthroline catalyzed carbonylation of nitroarenes to carbamates. The effect is more evident on the rate of the reaction at short reaction times, but a positive effect on selectivity is also observed under certain conditions. The effect is observed even under conditions under which chloride inhibits the reaction. Tetraethylammonium is a better countercation than sodium. Copyright © 2007 John Wiley & Sons, Ltd.
Databáze:	OpenAIRE
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