Umicore Precious Metals NJ, LLC

3900 South Clinton Avenue,South Plainfield,New Jersey,USA

Free Member

Cross Coupling Catalysts

USA

68 1844

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USA

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Product Description

Cross Coupling Catalysts Umicore has developed comprehensive portfolio of Pd-Based cross-coupling catalysts, spanning from Pd precursors to highly active Pd-phosphine catalysts through innovative PD-NHC catalysts. Whether you need to perform Suzuki coupling with strongly hindered and/or deactivated substrates or a Neghishi coupling with substrate carrying sensitive functional groups, or your search for a catalyst for a Buchwald-Hartwig Amination reaction, you will find the right one at Umicore. Many reports describe further applications using these catalysts, such as Sonogashira reactions, Kumada couplings and others. Suzuki-Miyaura reactions Room temperature reactions allow couploing of various substrates, leading even to tri-ortho substituted products using unactivated aryl chlorides. Kumada Couplings Pd-NHC catalysts allow efficient coupling of a wide range of aryl chlorides with organomagnesium reagents at low Pd loadings - even at room temperature - tolerating various functional groups giving access to products of sterically and also electronically demanding substrates. Buchwald-Hartwig Amination reactions Umicore CX catalysts are among the most active Buchwald-Hartwig amination catalysts known to date. They allow coupling of deactivated substrates even at room temperature! Practical Features of PD-NHC catalysts Air Stable: Convenient handling from lab to plant, minimum one year shelf life, very simple catalysis protocols: Ready to use catalysts: defined complexes, no preformation step, immdeiately reactive in your vessels, usage of technical grade solvents. Negishi Couplings PEPPSI Catalysts have proven to efficiently catalyse Negishi coupling reactions - compareable to Kumada type reactions, however this reaction tolerates more sensitive functional groups. We are looking forward to building sincere and long-term business relationships with you.

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Umicore Precious Metals NJ, LLC

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Mr. Eric

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Umicore Precious Metals NJ, LLC

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3900 South Clinton Avenue, South Plainfield, New Jersey, USA,07080

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