Robust and reusable supported palladium catalysts for cross-coupling reactions in flow

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Abstract

Two novel polymer encapsulated silica supported palladium catalysts have been prepared and shown to be highly active, robust and recyclable catalysts for Heck and Suzuki–Miyaura cross coupling reactions under continuous flow conditions. They were demonstrated to give excellent conversions of both electron rich and electron deficient substrates and the catalysts were used for over 50 hours continuous operation without any appreciable decrease in catalytic activity and low levels of Pd leaching measured by ICP-MS.



Original languageEnglish
Pages (from-to)948-954
Number of pages7
JournalCatalysis Science and Technology
Volume4
Issue number4
Early online date23 Jan 2014
DOIs
Publication statusPublished - 1 Apr 2014

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Palladium
Catalysts
Electrons
Silicon Dioxide
Leaching
Catalyst activity
Polymers
Silica
Substrates

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Robust and reusable supported palladium catalysts for cross-coupling reactions in flow. / Reynolds, William; Plucinski, Pawel; Frost, Christopher G.

In: Catalysis Science and Technology, Vol. 4, No. 4, 01.04.2014, p. 948-954.

Research output: Contribution to journalArticle

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