ORGN 25 |
| Functional monomers for the incorporation of triphenylarsine and triphenylphosphine groups into polystyrene polymers have been synthesized and used in the preparation of both non-cross-linked (linear, soluble) and cross-linked (insoluble) polystyrene. Applications of the polymers as both nucleophilic catalysts in aza-Baylis-Hillman and as ligands in palladium catalyzed Suzuki coupling reactions will be described. Additionally, the relationships between polymer backbone and loading level, and reagent utility will be discussed.
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Combinatorial, Parallel, and Solid-Phase Chemistry
8:00 AM-11:40 AM, Sunday, 13 March 2005 Convention Center -- Room 10, Oral
Division of Organic Chemistry |
