A very efficient,copper-free palladium catalyst for the Sonogashira reaction with aryl halides |
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| Authors: | Méry Denise Heuzé Karine Astruc Didier |
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| Institution: | Groupe Nanosciences Moléculaires et Catalyse, LCOO, UMR No 5802, Université Bordeaux 1, 351 Cours de la Libération, 33405 Talence Cedex, France. |
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| Abstract: | The new complex Pdt-Bu2PCH2N(CH2Ph)CH2P t-Bu2](OAc)2] is a very efficient catalyst for the Sonogashira cross-coupling reaction of aryl halides with acetylenes at room temperature, without co-catalyst. |
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