Stille cross-couplings of unactivated secondary alkyl halides using monoorganotin reagents.

作者: David A. Powell , Toshihide Maki , Gregory C. Fu

DOI: 10.1021/JA0436300

关键词: ChemistryStille reactionHalidePrimary (chemistry)AlkylOrganic chemistryReagentCatalysis

摘要: The first catalyst that achieves Stille cross-couplings of secondary (as well as primary) alkyl halides has been developed. method employs easily handled and inexpensive components (NiCl2 2,2‘-bipyridine) and, through the use monoorganotin reagents, avoids formation toxic difficult-to-remove triorganotin side products.

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