Pyridine Ligands as Promoters in PdII/0-Catalyzed C–H Olefination Reactions

Commercially available pyridine ligands can significantly enhance the rate, yield, substrate scope, and site selectivity of arene C–H olefination (Fujiwara–Moritani) reactions. The use of a 1:1 ratio of Pd/pyridine proved critical to maximize reaction rates and yields.

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Veröffentlicht in:	Organic letters 2012-04, Vol.14 (7), p.1760-1763
Hauptverfasser:	Kubota, Asako, Emmert, Marion H, Sanford, Melanie S
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Sprache:	eng ; jpn
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description	Commercially available pyridine ligands can significantly enhance the rate, yield, substrate scope, and site selectivity of arene C–H olefination (Fujiwara–Moritani) reactions. The use of a 1:1 ratio of Pd/pyridine proved critical to maximize reaction rates and yields.
doi_str_mv	10.1021/ol300281p
format	Article
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title	Pyridine Ligands as Promoters in PdII/0-Catalyzed C–H Olefination Reactions
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