Synlett

Cross-coupling between 3-pyridylmagnesium chlorides and heteroaromatic halides

…, F Mongin, F Trecourt, G Breton, F Marsais, P Knochel…

Index: Bonnet, Veronique; Mongin, Florence; Trecourt, Francois; Breton, Gilles; Marsais, Francis; Knochel, Paul; Queguiner, Guy Synlett, 2002 , # 6 p. 1008 - 1010

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Citation Number: 46

Abstract

Abstract Phenyl-and thienylpyridines were prepared by Pd (0)-catalyzed cross-coupling of 3- pyridylmagnesium chlorides with iodobenzene or iodothiophene at room temperature. Starting from bromo and chloro azines and diazines, the Ni (0)-catalyzed reaction proved more suitable to allow the synthesis of pyridylpyridines, pyridylquinolines and pyridyldiazines.