Palladium-catalyzed direct heteroarylation of chloropyridines and chloroquinolines

F Derridj, J Roger, F Geneste, S Djebbar…

Index: Derridj, Fazia; Roger, Julien; Geneste, Florence; Djebbar, Safia; Doucet, Henri Journal of Organometallic Chemistry, 2009 , vol. 694, # 3 p. 455 - 465

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Citation Number: 58

Abstract

The direct coupling of aryl chlorides with heteroarenes would be a considerable advantage for sustainable development due to their lower cost, lower mass, the wider diversity of available compounds and also because of the formation of only HCl associated to a base as by-product and the reduction of the number of steps to prepare these compounds. We observed that through the use of PdCl (dppb)(C3H5) as a catalyst, a range of heteroaryl ...