Pd??Catalyzed Chemoselective Cross??Coupling Reaction of Triaryl??or Triheteroarylbismuth Compounds with 3, 6??Dihalopyridazines

…, V Blot, C Thobie??Gautier, S Sengmany…

Index: Urgin, Karene; Aube, Christophe; Pipelier, Muriel; Blot, Virginie; Thobie-Gautier, Christine; Sengmany, Stephane; Lebreton, Jacques; Leonel, Eric; Dubreuil, Didier; Condon, Sylvie European Journal of Organic Chemistry, 2013 , # 1 p. 117 - 124

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Citation Number: 3

Abstract

Abstract The cross-coupling reactions of 3, 6-dihalopyridazines with triaryl-or triheteroarylbismuth compounds were performed under palladium catalysis. The reaction was highly chemoselective, affording functionalized aryl-or heteroarylpyridazinyl chlorides in moderate to good yields.