Platinum-catalyzed cross-couplings of or
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Chang Ho Oh; Young Mook Lim; Choong Ho You
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Article
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2002
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Elsevier Science
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French
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Tetrakis(triphenylphosphine)platinum in DMF was utilized as a mild catalyst for cross-coupling reactions of organoboronic acids with aryl iodides. The present reactions exhibited excellent group-selectivity where couplings of organoboronic acids 2a-e with 4-bromo-1-iodobenzene (4) give 4-arylbromobe