Palladium-catalyzed ortho-alkenylation of aryl hydrogen phosphates using a new mono-phosphoric acid directing group

A highly efficient Pd-catalyzed ortho-alkenylation is reported using a mono-phosphoric acid-directing group for the first time. This phosphoric acid-directing group is successfully utilized for the synthesis of various alkenylated products and offers a new approach to transition-metal-catalyzed C-H...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2013-01, Vol.49 (41), p.4682-4684
Hauptverfasser: Chan, Li Yan, Kim, Sunggak, Ryu, Taekyu, Lee, Phil Ho
Format: Artikel
Sprache:eng
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Zusammenfassung:A highly efficient Pd-catalyzed ortho-alkenylation is reported using a mono-phosphoric acid-directing group for the first time. This phosphoric acid-directing group is successfully utilized for the synthesis of various alkenylated products and offers a new approach to transition-metal-catalyzed C-H activation.
ISSN:1359-7345
1364-548X
DOI:10.1039/c3cc41107a