ChemInform Abstract: Copper-Catalyzed Regio- and Stereoselective Intermolecular Three-Component Oxyarylation of Allenes

The Cu‐catalyzed three‐component reaction of allenes, arylboronic acids, and TEMPO is proposed to proceed through carbocupration of allenes, homolysis of the allylcoper(II) intermediate, and final radical TEMPO trapping.

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Bibliographische Detailangaben
Veröffentlicht in:	ChemInform 2014-10, Vol.45 (43), p.no-no
Hauptverfasser:	Itoh, Taisuke, Shimizu, Yohei, Kanai, Motomu
Format:	Artikel
Sprache:	eng
Schlagworte:	catalysis catalysis, phase‐transfer catalysis multicomponent reactions phase-transfer catalysis polyphenylalkene derivatives (stilbene derivatives)
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	The Cu‐catalyzed three‐component reaction of allenes, arylboronic acids, and TEMPO is proposed to proceed through carbocupration of allenes, homolysis of the allylcoper(II) intermediate, and final radical TEMPO trapping.
ISSN:	0931-7597 1522-2667
DOI:	10.1002/chin.201443077